How to convert WebM to QuickTime (MOV)
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Upload your file
Drag and drop a file or click to select one. Keep this page open while the file uploads and converts.
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Convert WebM to QuickTime (MOV)
NexMedia converts WebM to QuickTime (MOV) on its own servers. Processing time depends on the file size and how busy the queue is.
- 3
Download the converted file
When the conversion finishes, the download appears on this page. Your converted file is kept for 2 hours, then deleted.
About WebM
WebM is an open, royalty-free video format developed by Google and based on the Matroska container. It holds VP8, VP9 or AV1 video with Vorbis or Opus audio.
It is made for the web: all major browsers play it in the HTML video element, and it is common for screen recordings and short clips.
WebM allows only its own small set of codecs, so H.264 video or AAC audio has to be re-encoded to fit.
Convert WebM to MOV online free, no account required — MOV is Apple's QuickTime video container.
Change WebM to MOV without losing quality — convert WebM to MOV free in your browser.
Why can't I upload my WebM video to Instagram or TikTok? Social apps almost always demand MP4, so a WebM made for the web needs converting before it will upload.
About QuickTime (MOV)
MOV is the QuickTime container format from Apple. MP4 was based on it, so the two share the same structure, but MOV is also used for editing codecs such as Apple ProRes.
iPhones and many cameras record MOV, and editors such as Final Cut Pro export it.
Outside Apple software, MOV files that use ProRes or other professional codecs often do not play without extra software.
Why convert video to MOV? Mac-based editing is the reason: Final Cut Pro and QuickTime handle it natively, including professional codecs such as ProRes.
What changes when you convert WebM to MOV
- The WebM is re-encoded into MOV at the default quality settings, so the result looks close to the original but is not bit-identical.
Settings you can change
Before you convert WebM to MOV, you can adjust: Video codec, Rate control, Quality (CRF), Video bitrate, Resolution, Width, Height, Scale fit, Frame rate, Encoder preset, Audio codec, Audio bitrate, Trim start, Trim duration, and Remove metadata.
Limits
Each plan sets a maximum file size and a number of conversions per day, and video and audio files also have a maximum length. Guests can convert files up to 100 megabytes and 5 per day; a free account raises this to 500 megabytes and 25 per day; paid plans go up to 100 gigabytes.
Your converted MOV file is kept for 2 hours, then deleted.
WebM to MOV: questions and answers
Does converting WebM to MOV reduce quality?
The WebM is re-encoded into MOV at the default quality settings, so the result looks close to the original but is not bit-identical.
What is the difference between WebM and MOV?
WebM is an open, royalty-free web video format with VP8, VP9 or AV1 video and Opus or Vorbis audio. MOV is Apple's QuickTime video container.
Can I change the settings when converting WebM to MOV?
Before you convert WebM to MOV, you can adjust: Video codec, Rate control, Quality (CRF), Video bitrate, Resolution, Width, Height, Scale fit, Frame rate, Encoder preset, Audio codec, Audio bitrate, Trim start, Trim duration, and Remove metadata.
Do I need an account to convert WebM to MOV?
No. You can convert WebM to MOV without an account; signing in raises the file-size and daily limits.
How long is my converted MOV file kept?
The MOV file you convert from WebM is kept for 2 hours, then deleted automatically.
When I convert WebM to MOV, is the video re-encoded?
The WebM is re-encoded into MOV at the default quality settings, so the result looks close to the original but is not bit-identical.
Will converting WebM to MOV change my original file?
No. The conversion reads your WebM and writes a new MOV file, leaving your original WebM file untouched.