In-browser compression is much slower than a native encoder. For anything beyond occasional use, HandBrake is free, open-source, and purpose-built for this.
Transcribe audio or video locally — no upload, no API key needed. Powered by OpenAI Whisper running in your browser.
Extract text from images locally — no upload required. Powered by Tesseract.js running in your browser.
Select the language the source is written in. The system uses this to load the right language model.
Detect faces, people, and vehicles with one click, then blur, pixelate, or black out the regions for source protection. All processing stays in your browser.