Sondra is free to download, installs in under a minute, and runs right on your computer. Why the desktop app? One app, every media job

Compress and convert video and audio, remove noise, trim and merge, change speed, add subtitles, and more — all on your own device. Frequently asked questions We use essential cookies to make Sondra work, and optional analytics cookies to understand how you use it. Your files are never tracked.