Convert MOV to OGV

Convert MOV files to OGV locally, completely free and with maximum privacy.

Drag and drop your files here

or click to browse local files (large files supported, limited only by browser RAM)

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How to convert MOV to OGV

  1. Drop your .mov files above, or click Upload Files. You can add many files at once.
  2. OGV is already selected as the output. Open the settings (gear icon) to fine-tune the result.
  3. Click Convert All. FFmpeg runs inside your browser through WebAssembly; nothing is uploaded.
  4. Download your .ogv files as soon as each one finishes.

What to know about MOV to OGV conversion

  • The video is re-encoded to Theora video and Vorbis audio so it plays wherever OGV is supported, and odd frame sizes are adjusted automatically.
  • You can change the resolution, frame rate, playback speed and quality (CRF) before converting.

MOV vs OGV

FeatureMOV (QuickTime Movie)OGV (Ogg Video)
Codecs used by PureConverterH.264, Apple ProRes or Avid DNxHR videoTheora video and Vorbis audio
Best forApple devices and professional video editingopen-source projects and wikis that require free codecs
Opens inQuickTime, Final Cut Pro, Premiere Pro and DaVinci ResolveFirefox, Chrome and VLC

MOV (QuickTime Movie): A multimedia container format developed by Apple, popular in professional video editing.

OGV (Ogg Video): An open, royalty-free video container from Xiph.Org, typically using the Theora codec.

Conversion options

  • Resolution: original, 1080p, 720p, 480p or 360p
  • Frame rate and playback speed (0.5× to 2×)
  • Quality presets or a custom CRF value, and lossless mode
  • Audio bitrate, sample rate and channels

Frequently asked questions

Is it safe to convert MOV to OGV here?

Yes. Your files are processed entirely on your own device by WebAssembly code running in the browser. They are never uploaded, so nobody else can see them, and the converter keeps working even if your connection drops after the page loads.

Is there a file size limit?

There is no server-side limit. The only limit is the memory available to your browser, typically 1.5–4 GB on desktop computers.

Can I convert several MOV files at once?

Yes. Add as many files as you like; they are converted in parallel according to your device's CPU cores, and you can apply the same settings to all of them.

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