Telemetry tools for Holley

Add visual metrics to your videos with Holley and Telemetry Overlay

Holley support within the Telemetry Overlay software

(Experimental) Holley markets, designs and manufactures a series of automotive aftermarket auto parts. Some of their electronics systems record sensor data, including their Terminator line, which produces supported CSV files.

Telemetry Overlay supports most video formats and dozens of embedded and external data formats.

Gauges can be customized to a great extent, but presets and defaults can make the user experience extremely easy.

Map and satellite imagery is available for representing GPS data.

Export formats for both professional and social use are available.

Lots of documentation, tutorials and an active community help achieve great results.

Supported gauges in Telemetry Overlay

Time & Date, Gear, Engine RPM, Throttle, Battery Volts, Custom, Dynamic Text, Static Title, Static Image, Embed Timecode, Watermark and Additional streams.

Availability may vary between devices and recording conditions.

Have more questions? Check out the instructions manual, the tutorials, ask the community, experiment with the Trial version, or get in touch.

Easy software for custom video dashboards

Telemetry Overlay

Finally! An easy all-in-one way to create a heads-up display for your action videos and drone footage. Compatible with multiple camera brands and data formats, including GoPro, DJI (drones and Action 4/5/6/360), Insta360, Garmin, GPX and many more. Merge consecutive videos with GPS data, sync telemetry from multiple sources, customize your gauges and much more.

GPS and metrics for GoPro, DJI, Insta360, Garmin, GPX...

Product video

~~$299~~
$199
Currency conversion may apply
Pay once
Use forever
1 Year Updates & Support

Download Telemetry Overlay

Purchase for Windows

Win 10, 11, 12...

Purchase for macOS

Apple Silicon & Intel

Purchase for Linux

DEB & RPM packages

Tutorials

Learn to use the software

Optimize your exports while maintaining image quality

Import external data from loggers and trackers and sync it to your videos

Display customizable maps and routes in Telemetry Overlay

Comparison between GoPro, Insta360 and a Garmin watch, made with Telemetry Overlay

Improve the GPS signal of your GoPro camera

Learn more advanced Telemetry Overlay features

User Reviews

Professionals and hobbyists alike are joining the Telemetry club

Excellent program that provides better gauges than others. Works great with GoPro, DJI, and other action cameras/drones. Easy to use and great results.