Free Online Video Converter

Yes, completely free. All video conversion happens in your browser using FFmpeg.wasm. There are no limits, watermarks, or hidden charges.

Files you pick from your device are not: they are decoded and encoded in this tab, and never sent anywhere. There is one exception, and it only applies to links: if a stream's host does not allow browsers to read its files directly, the segments are fetched through our proxy and passed straight to your browser. Nothing is stored there, and the conversion itself still happens on your machine.

Yes. Paste the playlist URL and the segments are downloaded and joined here. If the playlist offers several qualities you choose one first. AES-128 streams are decrypted in the browser; DRM-protected ones (SAMPLE-AES, Widevine, FairPlay) cannot be converted by anyone without the licence, and you will be told so rather than handed a broken file. Live playlists have no end, so there is nothing finite to convert — use a VOD link.

500 MB for a file you pick, and around 2 GB for a stream assembled from a link. Both are limits of browser memory rather than policy: everything is held in this tab while it works. Changing only the container — an HLS recording into MP4, say — copies the streams instead of re-encoding them and is far lighter on both memory and time than a full conversion.

Video: MP4, MOV, AVI, MKV, WEBM, GIF. Audio: MP3, WAV, OGG, AAC, M4A, FLAC. As input you can also give an m3u8/HLS playlist or an MPEG-TS stream.