v1.5.31Latest
May 21, 2026Faster Windows Video Loading
Videos now load much faster on Windows.
Bug fixes
- Fixed slow video loading on Windows
What's new.
Release notes, new features, and improvements.
v1.5.30
May 21, 2026Faster Drone Video Imports
Importing drone videos no longer freezes the app while telemetry is being scanned.
Bug fixes
- Fixed the app freezing for several seconds when importing large drone videos
v1.5.29
May 20, 2026Smoother Windows Install
Improvements to the Windows install experience.
Improvements
- Smoother first-time install experience on Windows
v1.5.28
May 20, 2026Smaller, Faster Windows Installer
The Windows installer is now dramatically smaller and installs reliably on every supported Windows PC.
Improvements
- Made the Windows installer download much smaller and faster
Bug fixes
- Fixed Windows installer failing to install on some PCs
v1.5.27
May 19, 2026Drone Beta and Playback Updates
Telemetry Studio now includes beta drone support, a refreshed logo, and smoother video playback.
Features
- Added beta drone support with DJI telemetry import, drone-focused overlays, and drone default layouts
- Added the new Telemetry Studio logo
Improvements
- Improved video playback reliability and compatibility
v1.5.26
May 14, 2026macOS Video Playback Update
Telemetry Studio now ships an updated Mac video playback runtime for better compatibility with supported MOV and MP4 files.
Improvements
- Improved macOS video playback compatibility with supported MOV and MP4 files
v1.5.25
May 13, 2026Project Save Fixes
Telemetry Studio now handles saving and starting new projects more reliably.
Improvements
- Saved projects now appear in Recent Projects right away
Bug fixes
- Fixed New Project sometimes pausing after saving or discarding an unsaved project
v1.5.24
May 13, 2026Video Loading Improvements
Telemetry Studio now handles more video loading situations more reliably.
Improvements
- Improved video loading reliability on macOS
v1.5.23
May 12, 2026Better Diagnostics for Video Loading Failures
When a video fails to open on macOS, Telemetry Studio now records more detail to help us identify and fix the cause.
Improvements
- Added more detailed diagnostics when a video fails to open on macOS
v1.5.22
May 12, 2026macOS Video Loading Fix
Telemetry Studio now opens more supported videos on macOS.
Bug fixes
- Fixed some supported videos failing to open on macOS
v1.5.21
May 12, 2026macOS Video Compatibility
Telemetry Studio now handles more macOS video loading issues and records clearer diagnostics when a video still has trouble.
Improvements
- Improved macOS video loading compatibility on newer macOS versions
- Added clearer local diagnostics for video loading issues
Bug fixes
- Fixed some supported videos failing to load on certain Macs
v1.5.20
May 11, 2026Minimal Overlay Theme
The Minimal overlay theme is now more customizable and renders more consistently in previews and exports.
Features
- Added more Minimal theme controls for text color, fonts, bold, italic, labels, units, and outlines
Improvements
- Improved Minimal speed, cadence, power, heart rate, and zone overlay layouts so labels and units sit more consistently
- Minimal speed overlays now support dual units with a smaller secondary unit label
- Improved Minimal elevation and zone overlays so their colors and outlines can be tuned with the theme
Bug fixes
- Fixed Minimal overlay sizing and label placement so exports better match the preview
v1.5.19
May 11, 2026macOS Video Playback Recovery
Telemetry Studio now catches and recovers from an additional macOS video playback error that could affect some supported MOV files.
Improvements
- Added clearer local diagnostics showing whether macOS video recovery was attempted, skipped, or failed
Bug fixes
- Fixed some supported MOV files still failing during macOS preview playback instead of retrying automatically
v1.5.18
May 11, 2026macOS Video Loading Fix
Telemetry Studio can now automatically retry with a more compatible macOS video decoder when the default video path fails.
Improvements
- Added more detailed local diagnostics for macOS video loading issues
Bug fixes
- Fixed some supported MOV files failing to load on macOS with a wrong format error
v1.5.17
May 10, 2026International File Path Crash Fix
Telemetry Studio now handles export folders and video files with international characters more safely.
Bug fixes
- Fixed a crash when opening export settings or video details for files stored in folders with Cyrillic or other international characters
v1.5.16
May 8, 2026Telemetry Sync and Windows Export Fixes
Telemetry alignment is more flexible, rolling averages are easier to tune, and Windows multi-clip exports render more smoothly.
Features
- Added a telemetry stretch option to help match video when there is a camera clock offset
- Added rolling average settings for power and heart rate overlays
Bug fixes
- Fixed a Windows multi-clip export issue where video could jump near clip boundaries while audio stayed aligned
v1.5.15
May 7, 2026Running Pace Sync Fix
Running pace overlays now stay aligned with synced telemetry and video.
Bug fixes
- Fixed running pace overlays showing values from the wrong moment after syncing telemetry to video
v1.5.14
May 7, 2026Windows Playback and Export Polish
Windows playback across clips is smoother, Windows exports gain a DirectX 12 option, and a macOS undo issue is fixed.
Features
- Windows export settings now include a DirectX 12 option
Bug fixes
- Fixed Windows preview playback slowing down or stopping across multiple clips
- Windows release builds no longer open a terminal window when launched normally
- Fixed Undo on macOS in the editor
v1.5.13
May 6, 2026Cyberpunk Color Themes and Export Diagnostics
Cyberpunk overlays get easier color styling, and exports now include better details to help troubleshoot slow or failed renders.
Features
- Cyberpunk overlays now include color theme options so you can tune the look per overlay
Improvements
- Exports now include better diagnostic details so slow or failed renders can be troubleshot more quickly
v1.5.12
May 6, 2026Preset Sharing and Windows Export Fixes
Share overlay presets with friends and export more reliably on Windows when lowering audio volume.
Features
- Export and import overlay presets so you can share your favorite layouts with friends
Bug fixes
- Fixed Windows exports with multiple clips failing when the audio volume was lowered
- Fixed a Windows file replacement issue that could happen at the end of lowered-volume exports
v1.5.11
May 2, 2026Windows License Menu Fix
The Windows Help menu now includes the license actions that were already available from the macOS app menu.
Improvements
- Activate License and Buy Pro are now available from the Help menu on Windows
v1.5.10
May 2, 2026License Access and Strava Navigation Polish
License actions are easier to find, especially during trials, and Strava month navigation now looks clearer.
Features
- Buy Pro and Activate License are now available from the main app menu on macOS and the Help menu on Windows
Improvements
- Trial users now see an activate-license option in Settings if they already have a license key
- The license actions are grouped with app-level items instead of project file actions
- Strava month navigation arrows now match the month label when available, and future-month navigation is muted when it cannot be used
v1.5.9
April 28, 2026Older Intel Laptop Export Fix
Exports are now safer on older Windows laptops with Intel HD Graphics 5500, fixing videos that could come out with a bright green tint.
Improvements
- Older Windows laptops with Intel HD Graphics 5500 now use a safer export path to avoid color corruption
Bug fixes
- Fixed exports on Intel HD Graphics 5500 laptops sometimes appearing bright green
v1.5.8
April 27, 2026Average Overlay Range Controls
Average power and average speed overlays can now use the full activity or just the exported clip range, with previews and exports matching the selected range.
Features
- Avg Speed now has a Whole Ride / Clip Range selector in the inspector, matching Avg Power and the other cumulative overlays
Improvements
- Avg Power, Normalized Power, TSS, kJ, and VI exports now use the selected range consistently
- Renamed the exported range option to Clip Range so the inspector language is clearer
Bug fixes
- Fixed Avg Speed exports and previews so Clip Range starts averaging from the trimmed clip start instead of the beginning of the activity
- Fixed older projects so Avg Power keeps including coasting samples by default when no saved setting exists
v1.5.7
April 27, 2026Windows Export Reliability
Windows exports now work on more computers, including systems where graphics-card video encoding is unavailable or blocked.
Improvements
- Windows exports now have a software fallback for computers where graphics-card video encoding is unavailable, blocked, or unsupported
Bug fixes
- Improved export error reporting so we can diagnose Windows export failures more clearly
v1.5.6
April 26, 2026Design System Facelift
Telemetry Studio got a facelift with refreshed design components across the app. If you notice anything that looks off, please let us know at https://telemetrystudio.com/support.
Improvements
- Refreshed the app with new design components for a cleaner, more polished interface
- If you notice any visual issues after the facelift, please let us know at https://telemetrystudio.com/support
v1.5.5
April 25, 2026Export Modal Memory
The export modal now remembers your last export settings so repeat exports take fewer clicks.
Improvements
- The export modal now remembers your last export destination and settings, so repeat exports start from where you left off
v1.5.4
April 23, 2026Gauge and Graph Scaling Fixes
Your custom max power and max heart rate values now scale the power graph bars and gauge fills correctly in exports, matching what you see in the preview.
Features
- Power Graph bars and line now scale to your custom max-watts setting across all four themes (Cyberpunk, Modern, Gradient, LED) — raise or lower the ceiling to control how tall the bars get, in both preview and export
Bug fixes
- Fixed overlay-only exports (ProRes 4444 and PNG sequence) ignoring your custom max watts, max heart rate, and running cadence settings — the exported gauges now match the preview
- Fixed the Power Graph and Heart Rate Graph sometimes rendering with stale settings in the exported video when you changed max watts, FTP, or max heart rate without reloading telemetry
- Changing your FTP now immediately updates the Power Graph's zone coloring in the preview instead of waiting for a telemetry reload
v1.5.3
April 23, 2026Route Map Line Customization and Cyberpunk Polish
Customize the Route Map's base and progress line colors and thickness, plus a tighter Cyberpunk overlay layout.
Features
- Route Map base line color — pick the color of the full route outline (the line showing where you haven't ridden yet) from 12 presets or any custom color
- Route Map progress line color — pick a separate color for the traveled portion that fills in as you ride
- Route Map line thickness — choose Thin, Medium, Thick, or X-Thick to match your video
- Renamed the Trail toggle to Progress Line and moved it next to the Progress Color controls so the grouping reads more naturally
Improvements
- Cyberpunk metric overlays (Power, HR, Cadence, etc.) now fit their text and labels tightly inside the overlay bounds — no more overflow below the dark background
- Power overlay shows "WATTS" instead of "W" when using the Cyberpunk style, matching the style's typography better
v1.5.2
April 23, 2026Windows Export Fix, Dark Backgrounds, and Map Customization
Fixes Windows exports that were failing on non-NVIDIA PCs, adds a dark background toggle for Cyberpunk overlays, lets you customize the mini-map dot, and more.
Features
- Cyberpunk overlays can now show a semi-transparent dark panel behind them for better legibility over bright video — toggle it per-overlay from the inspector, just like the Gradient theme
- Customize the mini-map dot — pick a color (12 presets or any custom color via the system color picker), adjust the size, and optionally show a trail along the route you've already traveled
- Rotate the mini-map to any angle by typing the exact degrees, so you can align it with the direction of travel
- Set a custom max value for the Power gauge so the dial fills the way you want for your effort level
- Show centiseconds on the playhead timestamp for frame-accurate editing — toggle it in Settings
Improvements
- Auto-sync on import can now be turned off in Settings if you prefer to place clips manually — right-click auto-sync still works per-clip when the global toggle is off
- Normalized Power now appears instantly when you scrub the timeline instead of needing ~30 seconds of playback to fill its rolling window (requires FTP to be set)
- Reconnecting to Strava now automatically re-fetches the activity you had loaded, so you don't have to reload it yourself
- Strava segment overlays are automatically hidden from the preview and export when no segment data is loaded, instead of showing empty placeholders
- Finish Projection and Pace-vs-Target overlays are now in the overlay picker alongside the other running overlays
Bug fixes
- Windows: fixed exports failing with "Failed to open encoder" on PCs without an NVIDIA GPU. The app now tries NVIDIA, AMD, and Intel hardware encoders in turn and uses whichever one your system supports
- Windows: Intel iGPU-only machines (including most laptops without a discrete GPU) can now export video again
- Fixed a rare crash when scrubbing over certain telemetry points during playback
v1.5.1
April 22, 2026Better Handling of Route-Only Files
Improves support for GPX files that only contain a route and elevation, so they load, play back, and show overlays correctly.
Improvements
- Better handling of telemetry files that only contain a route and elevation — the timeline, playback, and overlays now all work as expected
Bug fixes
- Fixed an issue where loading certain telemetry files could prevent playback from advancing
- Fixed a rare display issue in the telemetry sidebar
v1.5.0
April 22, 2026Running Support, New Overlays, and Crash Recovery
Full running workflow with pace, splits, and GAP, plus three new overlays (HR Zone badge, Elevation Gain/Loss, Finish Projection), Race Goal mode, and the app now recovers gracefully if a telemetry file causes problems.
Features
- Running support — load a running activity and get pace, splits, and a sport chip that auto-adjusts the speedometer, cadence gauge, and other overlays for running
- Grade-Adjusted Pace (GAP) overlay — see your effective flat-ground pace that accounts for climbs and descents
- HR Zone badge overlay — a clean Z1–Z5 indicator that shows your current heart rate zone at a glance
- Elevation Gain / Loss overlay — live D+ and D- counters that update as you climb and descend
- Finish Projection overlay — auto-predicted finish time based on your current pace
- Race Goal mode — set a target finish time and get a live Pace-vs-Target overlay showing whether you're ahead or behind
Improvements
- Sport-aware speedometer — automatically switches between mph/kph for cycling and min/mile or min/km for running
- Cadence gauge reads in SPM (steps per minute) for running with a subtle color cue around the 180 SPM ideal
- Polished splits theme to match the rest of the running overlays
- Sport chip icon updated from runner to a cleaner sneaker icon
- If a telemetry file triggers an unexpected problem, the app now shows a clear message and stays open instead of closing — and the issue is automatically reported so it can be fixed
Bug fixes
- Fixed elevation gain/loss overlay not updating live during playback
- Fixed exports not respecting the theme choice for pace, splits, and GAP overlays
- Fixed Sync mode not propagating to all running and multi-sport metrics
- Fixed sport chip showing stale info when loading a replacement activity
v1.4.21
April 19, 2026Segments Track Spacing
Extra breathing room on the Strava segments track so nothing gets clipped.
Improvements
- Added padding to the Strava segments track so the last row of segments and the Show/Hide button are no longer cut off at the bottom
v1.4.20
April 17, 2026Split Clips and Cleaner Overlays
Cut clips at the playhead with a single keystroke, plus polished looks for the speedometer and segment progress overlays.
Features
- Press B to split the clip under the playhead, so you can quickly cut out sections without leaving the keyboard
Improvements
- Thicker, bolder speedometer arc for the Modern and Gradient styles so it reads more clearly on video
- Cleaned up the Gradient speedometer — removed the outer glow halo that was visible above and below the arc
- Overlays can now be resized up to 120% of the video, giving you more room to make progress bars and gauges as large as you want
v1.4.19
April 15, 2026Collapsible Strava Segments
Tidy up the timeline when your ride has lots of Strava segments.
Improvements
- Added a Hide/Show button on the Strava segments track so you can collapse it out of the way when it takes up too much room in the timeline
- Rides with more than 8 segments now start with the segments track collapsed by default, so the video preview stays visible
- Your collapsed/expanded preference is saved with the project
v1.4.18
April 15, 2026Map Overlay Shape Fix
Fixes the minimap and tile map showing your route with the wrong proportions.
Bug fixes
- Fixed the minimap and tile map rendering your route with squashed proportions, so the shape now matches what you'd see on Strava or Garmin
v1.4.17
April 14, 2026Sync Modal Fix
Fixes a bug in the Sync to Map tool.
Bug fixes
- Fixed a bug in the Sync to Map modal that could cause playback issues
v1.4.16
April 12, 2026License Activation Fix
Makes it easier to activate a license key you already have.
Improvements
- The "activate license" option is now a clearly visible button instead of a small text link
Bug fixes
- Fixed clicking "activate license" not opening the activation screen when accessed from Settings
v1.4.15
April 12, 2026Sync Map Fix
Fixes telemetry alignment on the timeline after using the Sync to Map feature.
Bug fixes
- Fixed telemetry bar not aligning correctly on the timeline after syncing via the map, causing overlays to show no data at the start of longer videos
v1.4.14
April 12, 2026Compass, Power Overlays & Faster Exports
New compass, power-to-weight, average power, kilojoules, and variability index overlays. Plus significantly faster 4K exports and running activity support.
Features
- Compass overlay — shows your riding direction with animated needle, available in all four themes
- Variability Index (VI) overlay — see how steady your power output is
- Average Power overlay
- Kilojoules (kJ) overlay — total energy spent during the ride
- Power-to-Weight (W/kg) overlay with rider weight setting
- Running activity support — auto-detects runs from Strava and shows running cadence correctly
- Timeline auto-zooms to fit your clips on import and project open
Improvements
- Exports are now up to 2.3x faster for 4K video
- Overlay-only exports (ProRes 4444 and PNG sequence) are now significantly faster
- Hardware acceleration checkbox now works correctly for exports
Bug fixes
- Fixed exports running slower than expected when hardware acceleration was enabled
- Fixed cancelling an export and starting a new one immediately showing the cancelled screen
v1.4.12
April 6, 2026Auto-Sync, Heart Rate Zones & Custom Fonts
Automatically sync your video to telemetry data, see your heart rate zones in real time, customize overlay fonts, and more.
Features
- Auto-sync video to telemetry — automatically matches timestamps so you don't have to sync manually
- Heart Rate Graph overlay — see your heart rate over time, colored by zone
- Heart Rate Zone display — shows your current HR zone based on your max heart rate
- Max Heart Rate setting — set your max HR manually or auto-detect it from Strava
- Custom fonts — choose any system font and weight for your overlay text
- Mini map now shows only the portion of your route that matches the exported clip
- Go-to-start and go-to-end buttons in the transport controls
- Click the timecode to type in an exact time and jump there
- Pause and resume exports — free up your computer for other work without losing progress
Bug fixes
- Fixed route profile looking stretched or squashed on some rides
v1.4.11
March 30, 2026Windows Video Fixes & HDR Support
Fixed rotated and portrait videos displaying incorrectly on Windows, and added support for HDR video files.
Features
- Added support for HDR video files
Bug fixes
- Fixed rotated and portrait videos appearing upside-down on Windows
- Fixed a crash when loading certain video resolutions on Windows
v1.4.10
March 27, 2026Video Sync & Windows Playback Fix
New elevation, speed, and power graphs in the video sync tool, plus a fix for dark video preview on Windows.
Features
- Elevation, speed, and power profile graphs in the video sync tool — toggle between views to see your ride data while syncing
- Updated sync tool onboarding tour to highlight the new graph features
Bug fixes
- Fixed video preview appearing too dark on Windows — colors now match the original footage
v1.4.9
March 23, 2026Overlay Rendering Fixes
Fixes for tile map exports, gradient ring icon placement, bold font consistency, and preset reliability.
Improvements
- Clock and Ride Duration icons on the Gradient Ring style now sit outside the ring for a cleaner look
- Average Speed gradient ring overlay now respects the Bold Labels setting for all text elements
Bug fixes
- Fixed tile map overlay not appearing in exported videos on some configurations
- Fixed applying a preset silently dropping several overlay types from the layout
- Fixed speed unit text on the Gradient Ring speedometer appearing in all caps instead of matching the original casing
v1.4.8
March 22, 2026Guided Onboarding Tour
A new guided tour walks you through the app on first launch, highlighting key features and how to get started.
Features
- Guided onboarding tour for new users — walks through the welcome screen, editor panels, timeline, and export workflow
- "Show Tour" menu item to replay the tour at any time
v1.4.7
March 22, 2026Export Quality & Encoding Fixes
Fixed corrupt exports on macOS at 720p and improved video quality for lower resolution exports.
Improvements
- Improved 720p export video quality on macOS — exports now produce consistent, sharp output instead of overly compressed footage
Bug fixes
- Fixed 720p exports producing corrupt or unplayable video on macOS
v1.4.6
March 21, 2026TileMap Export & Style Persistence
Major tile map export fix with re-centering and bearing support, plus overlay style persistence and performance improvements.
Improvements
- Tile map in exported videos now re-centers as you ride — matching the preview behavior instead of staying fixed on the starting position
- Tile map in exports now rotates to face the rider's heading direction, matching the preview
- Tile map rendering performance improved — eliminated per-frame PNG decode/encode overhead
- Ride Duration text on the Gradient Ring style now fits inside the ring instead of overflowing outside the overlay
Bug fixes
- Fixed tile map export showing the position dot jammed in the corner after riding away from the start
- Fixed tile map export using rectangular tiles instead of square — now matches the preview aspect ratio
- Fixed overlay styles (like Gradient Ring) resetting to Modern after saving and reopening a project
- Fixed Distance overlay style not being saved to the project file
v1.4.5
March 20, 2026Windows Code Signing & Bug Fixes
Windows installers are now digitally signed, new overlay icons, and a Strava telemetry fix.
Features
- Windows installer is now digitally signed with Azure Trusted Signing — no more Windows Defender SmartScreen warnings
- New overlay icons
Bug fixes
- Fixed Ride Duration overlay showing --:-- when telemetry is loaded from Strava — duration and start time are now correctly passed to the overlay renderer
- Fixed presets only saving overlay positions — presets now save and restore overlay styles (colors, formats, display options)
v1.4.4
March 19, 2026iMovie Audio Compatibility
Fixes audio export for iMovie and other sources with PCM/lossless audio.
Bug fixes
- Fixed iMovie and other sources with PCM/lossless audio exporting with no sound — incompatible audio codecs now automatically re-encode to AAC
v1.4.3
March 19, 2026Long Video Export & Bold Labels
Fixes audio loss in long video exports and adds overlay readability improvements.
Features
- Bold Labels toggle — makes overlay labels, units, and values more readable with bolder fonts, higher opacity, and subtle text shadows
Bug fixes
- Fixed exported videos longer than ~5 minutes having no audio or being unplayable — audio packets are now properly interleaved with video during export
- Fixed speedometer not responding to the Bold Labels toggle
v1.4.2
March 19, 2026Dual-Unit Speedometer
Show both km/h and mph simultaneously on the speedometer overlay.
Features
- Dual Units toggle for the speedometer — displays the alternate unit (km/h or mph) as subtle ghost text below the primary speed
v1.4.1
March 19, 2026Audio Export Fix
Fixes exported videos having no audio despite the source files containing audio.
Bug fixes
- Fixed exported videos having no audio when the source video contains an audio track
v1.4.0
March 17, 2026Gradient Color Customization
Full control over gradient theme colors with per-overlay color overrides.
Features
- Gradient theme accent color customization — pick from 12 presets or choose a custom color via the OS color picker
- Per-overlay gradient accent color override — set different gradient colors on each overlay independently
- New Temperature overlay — displays current temperature from your ride data across all 4 themes
- Power Graph "Show Zone" toggle — show or hide the zone label (e.g. "Z2 ENDURANCE") in the inspector
- Clock overlay now supports all 4 themes (Modern, Gradient, LED, Cyberpunk)
Improvements
- Upgraded rendering engine for better performance and stability
- Reactive rendering — UI only redraws when something changes, reducing idle CPU usage
- Gradient theme colors now derive from a single accent color via harmonious color math
- "Reset All Overlays to Global" button to clear all per-overlay color overrides
Bug fixes
- Fixed W'bal gauge percentage text overlapping the number at high values
- Removed colored glow shadow behind power zone wattage number in gradient theme
v1.3.0
March 14, 2026Average Speed, Power Graph & Elevation Zoom
Two new overlay types, a scrolling elevation graph that zooms into the terrain around you, and several export and stability fixes.
Features
- New Average Speed overlay — shows current average speed with progress bar and delta indicator across all 4 themes
- New Power Graph overlay — visualizes power output over distance, matching the elevation graph style
- Elevation graph View Range — zoom into 1 km, 2 km, 5 km, or 10 km around your current position with auto-fit vertical scaling
- Elevation graph vertical scale — adjust how tall the elevation profile appears (0.25x to 2.0x)
- Speed decimal toggle — show speed with one decimal place (e.g., 26.2 km/h)
- Overlay snap-to-grid for easier positioning
Improvements
- Elevation graph shows traversed portion in accent color and upcoming terrain in white
- View Range labels adapt to your unit system (km or mi)
- Power Zones, Time in Zones, and W'bal overlays now have a darker, cleaner background in the Modern theme
- Dark Background toggle now available for Modern theme on Power Zones, Time in Zones, and W'bal
Bug fixes
- Fixed W'bal, Normalized Power, Training Stress, and Time in Zones always exporting as Modern theme regardless of selected style
- Fixed New Project not fully clearing previous project data — telemetry, animations, and segment overlays no longer carry over
- Fixed gradient fill elevation bars appearing uneven when using View Range zoom
v1.2.23
March 13, 2026Gradient Theme Backgrounds & Ride Duration
Per-overlay dark background toggle for the Gradient theme, new ride duration overlay with elapsed/remaining time, and configurable segment result timing.
Features
- Per-overlay dark background toggle for Gradient theme — enable or disable the dark panel behind each overlay independently
- New Ride Duration overlay showing elapsed or remaining ride time
- Milliseconds display option for ride duration overlay
- Segment result banner display time is now configurable in the inspector (3s, 5s, or 10s)
Improvements
- Dark backgrounds added to Gradient theme overlays that were missing them (speedometer, elevation graph, minimap, W'bal gauge)
- Mini map now shows the Synced/Independent style toggle like all other overlays
- Segment result banner default hold time increased from 3-3.5s to 5s across all themes
- Remaining time label and value moved outside the circular gradient ring for better readability
Bug fixes
- Fixed sub-second precision loss in ride duration overlay causing milliseconds to always show zero
v1.2.21
March 11, 2026Timeline Zoom & Export Quality
Timeline zoom now anchors to your mouse pointer, and video exports hit their target bitrate.
Improvements
- Timeline zoom (Shift+scroll) now zooms toward the mouse pointer instead of the left edge
- Mini map overlay now supports zooming in to the tile map
Bug fixes
- Fixed exported video bitrate not matching the configured target on macOS
v1.2.0
March 11, 2026Cyberpunk Theme & Distance Toggle
Major improvements to the Cyberpunk theme with color-coded metric bars, plus a new distance overlay mode toggle.
Features
- Distance overlay now supports toggling between 'Distance Remaining' and 'Distance Traveled' via the inspector panel
- Cyberpunk theme now shows labels on all metric overlays (HR, Power, Cadence, Grade, Elevation, Distance)
Improvements
- Distance overlay renamed from 'Distance Left' to 'Distance' in the sidebar
v1.1.9
March 7, 2026Windows Video Fix
Fixes video appearing horizontally flipped on Windows and export not matching the preview orientation.
Bug fixes
- Fixed videos appearing horizontally mirrored in preview on Windows due to OpenGL FBO readback
- Fixed exported video orientation not matching the preview when flip transforms were applied
- Fixed DJI Action camera videos incorrectly applying horizontal flip on Windows
v1.1.8
March 6, 2026Windows Fixes & Stability
Fixes file dialogs freezing the app on macOS, adds Settings access on Windows, improves export reliability, and adds offline trial support.
Features
- Offline trial support — trial status is now cached locally so the app works without internet during your trial period
Improvements
- File dialogs (open, save, import, export) no longer freeze the UI while open
- Settings panel is now accessible on Windows via Help menu or Ctrl+,
- OpenGL context on Windows now requests a modern GL 3.2 profile for better driver compatibility with libmpv
- Export error reports now include encoder name and resolution for faster diagnostics
Bug fixes
- Fixed a crash caused by file dialogs blocking the main thread on macOS (GStreamer conflict)
- Fixed flip horizontal and flip vertical not applied during export
- Fixed portrait video exports using wrong resolution when a custom aspect ratio was set
- Fixed segment overlay theme overrides persisting after switching back to synced mode
- Fixed GPU YUV shader failing on videos with dimensions not divisible by 4
v1.1.7
February 28, 2026Export & Theme Fixes
Fixes export failures on Windows when hardware encoding is unavailable, and resolves a bug where segment overlay themes could get stuck after switching.
Improvements
- Export failure analytics now include encoder name, resolution, and overlay count for faster diagnostics
Bug fixes
- Fixed exports failing with 'Operation not permitted' on Windows when the hardware encoder is unavailable
- Fixed segment overlay theme visually stuck on previous theme after switching while style sync is enabled
v1.1.6
February 24, 2026Video Flip & Rotation Fixes
Exported videos now respect flip settings and handle rotated videos correctly.
Bug fixes
- Flip horizontal and flip vertical settings are now applied during export
- Videos recorded in portrait mode (e.g. iPhone) no longer appear upside-down after export
- Fixed export failure with certain portrait video resolutions
v1.1.5
February 24, 2026Export Reliability
Fixes an export failure that some users experienced, and improves reliability when source videos have unusual audio formats.
Bug fixes
- Fixed an export failure on some Macs when exporting 4K H.264 video
- Exports now automatically skip audio if the source audio format is incompatible with MP4
v1.1.4
February 24, 2026Distance Left Overlay
New overlay showing remaining distance in your ride.
Features
- Added Distance Left overlay showing remaining distance in km or miles
v1.1.3
February 22, 2026Stability Fix
Fixes a crash that could occur when exporting videos on certain Mac configurations.
Bug fixes
- Fixed a crash that could occur during H.264 and H.265 exports on some Mac hardware
v1.1.2
February 21, 2026Faster Exports
Greatly improved export speeds with hardware-accelerated ProRes encoding on macOS and multi-threaded encoding on all platforms.
Improvements
- Greatly improved ProRes export speeds with hardware-accelerated encoding on macOS (Apple Silicon Pro/Max chips)
- Multi-threaded ProRes encoding for faster exports on all platforms
- Optimized pixel format conversion during ProRes exports
Bug fixes
- Fixed H.265 exports failing to open encoder on macOS
- Fixed H.265 exported files not playing in Apple QuickTime and other macOS players
v1.1.1
February 18, 2026Export Fixes
Fixes for multi-clip tile map exports and vertical video export orientation.
Bug fixes
- Fixed tile map overlay showing incorrect GPS position for clips after the first in multi-clip exports
- Fixed vertical videos exporting with horizontal orientation instead of preserving the original aspect ratio
v1.1.0
February 17, 2026Custom Colors & Multi-Import
A major update bringing custom accent colors, overlay-only exports, batch file imports, and a new What's New screen to keep you in the loop.
Features
- Export overlays only — render your telemetry overlays on a transparent background for use in any video editor
- Custom accent colors for the Modern theme — choose from presets or pick your own color for overlays and segment components
- Import multiple video and telemetry files at once from the file picker
- What's New screen shown after each update so you never miss a new feature
Improvements
- General performance improvements across the app
v1.0.15
February 15, 2026Playback Fix
A targeted fix addressing CPU throttling during video playback on macOS.
Improvements
- Improved export performance and reduced memory usage
- Hardware-accelerated video decoding on macOS
Bug fixes
- Fixed an issue where CPU could get throttled during playback on macOS
v1.0.14
February 13, 2026Performance & Stability
Significant performance improvements, export fixes, and quality-of-life features to make your editing workflow smoother.
Features
- Undo/redo functionality for a more forgiving editing experience
- Automatic update checking on launch so you're always on the latest version
Bug fixes
- Fixed a bug causing excessive CPU usage on macOS
- Fixed an issue where exported videos could have incorrect frame rates
- Fixed a memory leak during export that caused RAM usage to climb continuously
v1.0.0
February 9, 2026First Release
The initial public release of Telemetry Studio. Everything you need to create stunning cycling videos with real-time telemetry overlays.
Features
- 19 customizable telemetry overlays including speed, power, heart rate, elevation, and more
- 3 visual themes: Modern (Apple-inspired), Gradient (glass morphism), and LED (industrial)
- Full Strava integration with segment tracking, PR comparison, and ghost times
- Support for GPX and FIT telemetry files
- Multi-clip timeline with grouping support
- Real-time overlay preview during editing
- Export up to 4K resolution with H.264, H.265, and ProRes codecs
- Hardware-accelerated encoding (NVENC, VideoToolbox, AMF)
- Mini map and full tile map overlays powered by Mapbox
- Power zone calculations with 7-zone Coggan model
- W'bal (anaerobic capacity) tracking
- Normalized Power and TSS calculations
- Segment entry banners, progress bars, and result cards
- Celebration animations for PRs and achievements
- 14-day free trial with full Pro features
- Cross-platform support for macOS and Windows