Convert WEBM to MP4
Convert WEBM to MP4 online for free. Upload your WEBM and get a high-quality MP4 in seconds. No install, no watermark, files deleted automatically.
Free online WEBM to MP4 converter
Convert WEBM to MP4 in a few clicks. Add your WEBM above, and Tool Cloud converts it on our servers and gives you a MP4 to download, with no software to install and no watermark.
How to convert WEBM to MP4
- 1
Upload your WEBM file
Click "Select Files" or drag and drop your WEBM into the upload box.
- 2
Adjust the options
Optionally pick quality, size or other settings for your MP4 output.
- 3
Download your MP4
Click "Process", wait a few seconds, then download your converted MP4.
About the formats
WebM is an open video format designed for the web. It is supported by all modern browsers and produces small files, making it great for websites.
MP4 is the most compatible video format in the world. It plays on virtually every phone, browser, TV and editing app while keeping file sizes reasonable.
Frequently asked questions
How do I convert WEBM to MP4?
Add your WEBM above, click "Process", and download the MP4 when it is ready. It usually takes just a few seconds.
Is the WEBM to MP4 converter free?
Yes. Each use costs 6 credits, and everyone gets 20 free credits every day without an account. Sign up to get 50 free credits, or buy a credit pack if you need more.
Will converting WEBM to MP4 reduce quality?
Both WEBM and MP4 use lossy compression. Tool Cloud converts at a high quality setting by default, so the difference is usually not noticeable.
Are my files safe?
Yes. Your files are only accessible to you, are transferred over an encrypted connection, and are deleted automatically after processing.
Can I convert multiple WEBM files to MP4 at once?
Yes. Select several files at once and Tool Cloud converts them all. You can download each MP4 when it is ready.
Fast, private and built for real work
Everything runs on our servers, so it works the same on any device.
Lightning fast
Files are processed in seconds by a dedicated worker queue, with live progress while you wait.
High quality output
Professional-grade engines like FFmpeg and Pillow keep your output crisp and faithful.
Secure & private
Uploads are only visible to you and are deleted automatically after processing.
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