Video tools
Reframe, crop, caption and convert video right in your browser. Make a meme for TikTok or Reels, change a container without re-encoding, or pull out the audio — nothing is uploaded and nothing is watermarked.
- MKV to MP4 without re-encoding — free, no quality lossRemux MKV to MP4 in your browser with no re-encoding and no quality loss. Fast container change, runs locally, no upload.
- Extract audio from video (MP3) — free, in your browserPull the audio track out of a video as MP3, locally in your browser. No upload, no signup, reuses the same fast engine.
- Remove audio from video — free, in your browserDelete the sound from a video and keep the picture exactly as it was. Runs locally in your browser: no upload, no signup, no quality loss.
- Video meme maker — crop, resize and add text, free in your browserMake a meme from your own video: crop the good bit, fit it to TikTok or Reels, add text, export MP4. Runs entirely in your browser — nothing is uploaded.
- Crop a video online — free, no upload, no watermarkTrim the edges off a video or cut out one region of the frame, right in your browser. No upload, no account, no watermark on the result.
- Add text to a video — free, in your browser, no watermarkPut captions anywhere on a video, with an optional panel behind them so they stay readable. Works in your browser, no upload and no watermark.
- Resize a video for TikTok (9:16) — free, no uploadTurn a landscape clip into a 1080×1920 vertical video for TikTok, with a colour or blurred backdrop filling the space. Free and entirely in your browser.
- Resize a video for Instagram Reels (9:16) — free, no uploadFit any clip to Instagram Reels at 1080×1920, with a blurred or solid backdrop and text on top. Runs in your browser, nothing uploaded.