Best Free GPS Video Overlay Tools in 2026

Adding live GPS data to your activity videos used to require expensive editing software or tools that are now discontinued. In 2026, there are several solid free options — each with different strengths depending on your camera, activity, and workflow.

Here's a direct comparison of the best free GPS video overlay tools available right now.

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What to Look For in a GPS Overlay Tool

• Input formats: Does it accept GPX? FIT? Your camera's native format?
• Gauge types: Speed, HR, cadence, power, map, elevation chart
• Sync control: How precisely can you align GPS data to video?
• Export quality: Does it degrade video quality on export?
• Platform: Does it run in any browser, or only as a native Windows/Mac app?
• Truly free: No watermark, no time limit, no compressed output

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1. Stamptivity Overlay — Best Browser-Based Option

stamptivity.app/overlay

Free: Yes, fully free, no watermark Platform: Any desktop browser (Windows, Mac, Linux) Install required: No

Accepts: GPX, FIT files from any GPS device or watch Gauges: Speed, heart rate, elevation, cadence, moving map, elevation chart

Strengths:

• Works entirely in the browser — no install, no account
• Accepts FIT files directly (preserves heart rate, cadence, power data that GPX drops)
• Free repositioning of all gauges — drag anywhere on the canvas
• Time offset slider for precise GPS-to-video alignment
• Clean export to MP4

Limitations:

• Desktop only (not mobile)
• Doesn't read GoPro GPMF or DJI SRT natively — convert to GPX first
• No live recording/capture (post-ride editing only)

Best for: Cyclists, runners, hikers, and skiers with a Garmin, Wahoo, Polar, Coros, or any other GPS device that exports GPX or FIT.

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2. Garmin VIRB Edit — Best for Garmin Users

Free: Yes Platform: Windows, macOS Install required: Yes

Originally built for Garmin's VIRB action cameras, VIRB Edit also accepts footage from any camera and GPX data from any source. It has a polished gauge library and good export quality.

Strengths:

• Native support for Garmin FIT data
• Good gauge library (speed, HR, maps, G-meter, elevation)
• Accepts third-party video files and GPX
• No watermark on free version

Limitations:

• Requires software install
• Interface feels dated
• Less actively maintained (Garmin discontinued the VIRB camera line)
• GoPro GPMF not natively supported

Best for: Garmin device users who prefer a desktop app over browser.

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3. GoPro Quik — Best for GoPro GPMF Data

Free: Yes (for GoPro users) Platform: Windows, macOS, iOS, Android Install required: Yes (desktop) / App Store (mobile)

GoPro Quik reads the GPMF telemetry embedded in GoPro footage natively — no extraction step needed. GPS has shipped in Hero models since the HERO5 Black (2016), with a gap on the Hero 12 before it returned on the Hero 13. You can preview speed and other gauges directly on your footage in the app.

Strengths:

• Zero-effort for GoPro users — GPS is already in the video
• Simple gauge presets
• Works on mobile

Limitations:

• Gauge styles are preset and limited in positioning
• Export quality drops on longer clips
• No heart rate or cadence support from external sensors
• Not useful if your footage isn't from a GoPro

Best for: GoPro users who want quick, low-effort overlays without external GPS files.

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4. GpxOverlay — Feature-Rich, Paid Passes Only

Free tier: No — exporting requires a paid pass, from $39 Platform: Browser Install required: No

GpxOverlay has an extensive gauge library (29+ widget types) and sport-specific layouts. There's no free export tier: a $39 pass covers 3 months and caps videos at 1 hour, $59 covers a year with no cap, and $179 is a one-time lifetime pass. No watermark on any of them.

Strengths:

• Large gauge library
• Sport-specific presets (cycling, skiing, aviation)
• Browser-based

Limitations:

• No free export tier — paid pass required from the start
• Time- or duration-capped on the cheapest pass ($39, 3 months, 1h videos)
• Requires a purchase account

Best for: Users who need advanced gauge types and don't mind paying up front for the full experience.

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5. RaceRender — Best for Motorsports

Free tier: Yes (watermark) Platform: Windows, Mac Install required: Yes

RaceRender is designed for car, karting, and motorsports data overlays. It handles GPS data well and has motorsports-specific gauge layouts. The free tier adds a watermark.

Best for: Karting, track days, and motorsports content where the paid tier is justified.

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Comparison Table

Tool	Free (no watermark)	Browser	GPX/FIT	GoPro native	Heart Rate	Map
Stamptivity Overlay	✓	✓	✓	via GPX	✓	✓
Garmin VIRB Edit	✓	✗	✓	✗	✓	✓
GoPro Quik	✓	✗	✗	✓	✗	✓
GpxOverlay	✗ (paid only)	✓	✓	via GPX	✓	✓
RaceRender	Watermark	✗	✓	✗	✓	✓

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Which Should You Use?

• You have a Garmin, Wahoo, Polar, Coros, or any watch → Stamptivity Overlay — accepts GPX and FIT, free, no install
• You shot on GoPro and want zero setup → GoPro Quik — reads GPMF directly, no conversion step
• You want the most gauge options → GpxOverlay — largest widget library, but paid for full quality
• You're doing motorsports → RaceRender — built for it
• You're a Garmin user who prefers desktop apps → Garmin VIRB Edit — native FIT support, polished output

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Need Paid or Motorsport-Grade Tools?

Everything above is free. If you produce content regularly and want more, or you're into motorsport rather than cycling/running:

• Telemetry Overlay ($199 one-time) — desktop app with native GoPro GPMF support and the highest-quality gauge rendering of any paid option. Worth it for creators who publish often.
• RaceRender (free tier watermarked, ~$40 to remove it) — built for motorsport: OBD-II engine data, G-force, lap/sector splits. The standard for track day and karting content.
• Harry's LapTimer (~$12–40, iOS only) — the motorsport equivalent of Stamptivity for iPhone users: records GPS/OBD data and exports overlaid video directly from the app.
• AiM Sports / Race Technology (hardware + software, Windows) — professional-grade data loggers used in club and semi-professional racing. Serious hardware investment, not aimed at casual riders.

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What Happened to Dashware?

Dashware was a free GPS overlay tool from GoPro, widely used for cycling and sports video production. It was discontinued in 2022 and no longer works on modern operating systems. If you're looking for a replacement, see the full Dashware alternatives guide.

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Frequently Asked Questions

What's the best free GPS video overlay tool? For most cyclists, runners, and skiers: Stamptivity Overlay — free, browser-based, no install, accepts GPX and FIT. For GoPro-only footage: GoPro Quik reads the embedded GPMF data directly. For motorsport: RaceRender's free tier (watermarked). The right choice depends on your camera, GPS device, and whether you need heart rate, cadence, or power data.

Is there a truly free GPS overlay tool with no watermark? Yes — Stamptivity Overlay and Garmin VIRB Edit are both free with no watermark. Stamptivity is browser-based with nothing to install; VIRB Edit is a desktop app for Windows and macOS.

Does GPS video overlay software work on Mac? Yes. Stamptivity Overlay runs in any desktop browser on any Mac including Apple Silicon, no install required. Garmin VIRB Edit also has a native macOS version, and GoPro Quik has a native Mac app.

What's the difference between GPS overlay and telemetry overlay? GPS overlay usually means overlaying location-based data — speed, map, elevation — from a GPS device or watch. Telemetry overlay is the broader term, covering any sensor data including OBD-II engine data, G-force, and lap timing, more common in motorsport. In sports video content the two terms are mostly used interchangeably.

Does this support FIT files and power meter data? Stamptivity Overlay, Garmin VIRB Edit, and Telemetry Overlay all accept FIT files. FIT is worth using over GPX where you can — it preserves heart rate, cadence, and power data that GPX drops. Power specifically only comes through if your FIT file includes it, e.g. a Garmin paired with a power meter.

What happened to Dashware? Dashware was a free GPS video overlay tool from GoPro, popular with cyclists and runners for years. GoPro discontinued it in 2022, and it no longer installs or runs on modern Windows or macOS. Browser-based tools like Stamptivity are the practical replacement.

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See also: Stamptivity vs RaceRender · Stamptivity vs GoPro Quik