Overlay.fit: Stats on Video

Turn your workout videos into shareable Reels and TikToks - with your real heart rate, power, speed, cadence, pace, elevation, and route overlaid on top. overlay.fit takes a short clip you've already filmed and a workout file from your watch or bike computer, and exports a finished 1080p portrait video ready to post.

Built for phone-first cyclists and runners who don't want to sit at a laptop running desktop video software. Import a FIT, GPX, or TCX file from your device, pick a template, trim, and render. Pull workouts straight from Strava with a one-tap connect, or from Health Connect to bring in whatever your favourite fitness app writes there - Fitbit, Samsung Health, Google Fit, and more. Most clips finish in under a minute on a modern phone.

WHY OVERLAY.FIT

• Phone-native. No desktop. No exporting between apps.

• Templates that look great by default - no fiddly dashboard configuration.

• Save your own templates to re-use.

• Drag-and-drop widgets. Place any stat anywhere on the frame, resize with pinch.

• Direct share to Instagram Reels, TikTok, or anywhere else.

WIDGETS

17 stat widget variants and counting - speedometer gauges, heart-rate cards, power bars, cadence dials, elevation profiles, pace breakdowns, and a live route map that follows your ride. Per-stat unit toggles (mph/kph, watts/W·kg, bpm, ft/m). Free-form placement: drag, pinch to resize, double-tap to remove.

WORKOUT SOURCES

• FIT files - Garmin, Wahoo, Coros, Polar, Suunto, Apple Watch (via Workouts → Export).

• GPX and TCX files - from any service that exports them.

• Strava - one-tap connect, no copy-pasting tokens. Recent activities load instantly.

• Health Connect - import workouts captured by Fitbit, Samsung Health, Google Fit, or any other app that syncs with Health Connect on Android. Heart rate, distance, power, cadence, and GPS route all flow through.

FOR

• Cyclists posting climbs, intervals, sprints, gravel rides

• Runners filming race finishes, hill reps, long runs

• Triathletes building post-race highlight reels

• Anyone with a GoPro clip and a watch file who wants the two combined

PRO

Unlock the full quality slider, remove the watermark, and skip the rewarded-ad gate before each render with overlay.fit Pro. Available as a monthly or yearly subscription - start with a 7-day free trial, cancel anytime in Google Play. The free version is fully functional - you can render, share, and post as many videos as you like without upgrading.

PRIVACY

Your videos, activity files, and Health Connect data stay on your device - we never upload them. Strava data is fetched over HTTPS only when you ask for an activity, and discarded after the render. We don't sell or share your data. Full privacy policy at https://overlay.fit/privacy-policy