Question 1

What is a .Y4M file?

Accepted Answer

A .Y4M file is a YUV4MPEG Pipe format used in the video category. You can view the full technical details on this page, or convert it to another format using the tool above.

Question 2

How do I convert a .Y4M file online for free?

Accepted Answer

Select a target format from the list on this page (e.g. MP4, MKV, MP3), configure any settings, then click Start Conversion. No software to install, no account required for files up to 20 MB.

Question 3

What formats can I convert .Y4M to?

Accepted Answer

You can convert .Y4M to 3 formats including MP4, MKV, MP3.

Question 4

Is the .Y4M converter free?

Accepted Answer

Yes, completely free for files up to 20 MB. No account or credit card needed. Sign up free to convert files up to 5 GB.

Question 5

Is my .Y4M file kept private?

Accepted Answer

Yes. Files are uploaded over an encrypted connection and permanently deleted from our servers immediately after you download the result. We never read, store, or share your files.

Question 6

Can I convert multiple .Y4M files at once?

Accepted Answer

Yes. Batch conversion is supported — upload up to 10 files at once on the free plan, or up to 100 files with a paid plan.

Y4M File Converter — Convert .Y4M to MP4, MKV, MP3 & More

YUV4MPEG Pipe

Convert Y4M to (3 formats)

Select a Target Format

Popular Y4M Conversions

What is a .Y4M file?

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