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Convert Videos to MP4, MOV, WebM or M4V on Your Mac

Convert Video changes a video into MP4, MOV, WebM or M4V. MP4 is the safe choice for almost any device or website, and WebM is an open format for browsers. When the original codecs already fit the new format, Toolbox can copy the streams as is, which is fast and loses no quality.

Get Toolbox for MacAll Video tools

One-time purchase · macOS 15 or later

The Video category in Toolbox for Mac, with Download Video, Burn In Subtitles, Change Speed, Extract Frames, Record Screen, Compress Video, Convert Video, Resize Video, Crop & Rotate Video, Media Info, Trim Video, Merge Videos, Mute Video, Replace Audio and Video to GIF.The Video category in Toolbox for Mac, with Download Video, Burn In Subtitles, Change Speed, Extract Frames, Record Screen, Compress Video, Convert Video, Resize Video, Crop & Rotate Video, Media Info, Trim Video, Merge Videos, Mute Video, Replace Audio and Video to GIF.

How to use Convert Video

  1. Open Convert Video and drop your videos or a folder.

  2. Choose MP4, MOV, WebM or M4V, and pick H.264 or HEVC for MP4, MOV and M4V.

  3. Pick a quality and leave Copy streams when possible on for fast, lossless conversions.

  4. Click Convert and open the results in Downloads.

Questions about Convert Video

How do I convert MOV to MP4 on Mac?

Drop the MOV file into Convert Video, choose MP4 and click Convert. If the codecs already work in MP4, the streams are copied without re-encoding.

Can I convert MKV or AVI files?

Yes. Toolbox uses FFmpeg, which reads MKV, AVI and most other video formats. You can install FFmpeg from the app in one click with Homebrew.

What codecs does WebM use?

WebM files are saved with VP9 video and Opus audio, which all modern browsers support.

72 Mac tools. One app. Pay once.

From $24.99 one-time · macOS 15 Sequoia or later

Buy Toolbox from $24.99