Reverse Devlab
Lab
Small demos that run right here in the page. Try them.
demo 01
Mini HLS player
Paste a link to an .m3u8 stream and press Play. It uses hls.js (loaded only when you press Play) or native HLS on Safari. The stream must allow CORS.
Ready. The test stream is a short public sample.
demo 02
Gradient generator
Pick two colors and an angle, then copy the CSS.