Cam Overlay is a lightweight utility designed to add graphical overlays to video streams, particularly for use with camera feeds and live video processing.
It enables users to superimpose images, text, and other visual elements onto video output, making it useful for monitoring systems, streaming setups, or enhancing recorded footage. Overlay systems like this are commonly used to display dynamic information such as timestamps, labels, or branding directly within the video stream.
This is free and open source software.
Key Features
- Adds graphical overlays such as text, logos, and images to video streams.
- Supports dynamic overlay content including real-time information.
- Designed for use with camera feeds and live streaming workflows.
- Lightweight implementation suitable for integration into existing setups.
- Customisable positioning and appearance of overlay elements.
Website: github.com/didley/camoverlay
Support:
Developer: Dylan Lamont
License: MIT License

Cam Overlay is written in Rust. Learn Rust with our recommended free books and free tutorials.
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| camera-streamer | Low-latency camera streaming project for Raspberry Pi systems |
| WebCamControl | GUI app for controlling properties of a webcam |
| Photobooth | Photobooth software for the Raspberry Pi and PC |
| HasciiCam | Live ascii video on the web for the masses |
| camorama | View, alter and save images from a webcam |
Read our verdict in the software roundup.
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