

OVRLEY
Build telemetry overlay for videos from GPX, FIT, SRT activities and MP4 data. Compatible with action cams and drone footage from GoPro, DJI, Insta360, and fitness devices Garmin, Wahoo, Karoo and more. Fully custom, free and open-source.
Features
Properties
- Privacy focused
- Lightweight
Features
- Non Destructive Editing
- No Tracking
- Ad-free
- Hardware Accelerated
- Chroma Key / Green Screen
- No registration required
- Support for 4K
- Works Offline
- Live Preview
- Portable
- Dark Mode
- Garmin
- Sensors
- Dashboard
OVRLEY News & Activities
Recent activities
- spirokai added OVRLEY
spirokai added OVRLEY as alternative to Telemetry Overlay, Dashware, Telemetry Studio and gpx2video
OVRLEY information
What is OVRLEY?
OVRLEY lets you turn activity data into fully custom telemetry overlays for action-cam videos.
Import .fit, .gpx, or .srt files and videos from Garmin, DJI, GoPro, Insta360, and other devices, then design overlays visually inside a drag-and-drop editor. Speed, heart rate, power, cadence, elevation, route maps, camera data, temperature, and dozens of other metrics can be styled exactly how you want with custom colors, fonts, sizes, layouts, and then save as templates.
OVRLEY is built for cyclists, runners, skiers, drone pilots, motorcyclists, sailors, and anyone who wants to share not just the video, but the full data-driven experience behind the action.
Export transparent overlays for Premiere Pro, DaVinci Resolve, Final Cut Pro, or any editor that supports layered video. You can also export the final video directly with the overlay baked in, using modern codecs and hardware-accelerated pipelines for fast rendering.
Free, offline, and cross-platform. No subscription, no cloud upload, no data collection. All processing, rendering, and encoding happens locally on your computer. Download it, run it, and start creating.







