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New tool3 min read

Why we added MP4 → WebM.

We had a landing-page animation. It looked right. It was also much heavier than it needed to be.

OutMonkey mascot squeezing a large video object into a much lighter web-ready file.

This one started with our own annoying job.

The OutMonkey homepage uses a short looping animation. We had the MP4, but for a website we wanted something lighter that could still look clean and loop smoothly.

The normal answer was a command-line conversion or a desktop app. Both work. Neither felt proportionate to the job.

So the conversion became a tool.

MP4 to WebM does one thing: takes a video and gives you a web-ready WebM with a couple of sensible quality choices.

You can choose a smaller result when page weight matters most, or keep more quality when the source needs it. No codec lecture required before you can press the button.

That is a pattern we like.

A surprising number of useful tools begin with someone saying, surely I should not need an entire app for this.

When that happens to us while building OutMonkey, there is a good chance it belongs in OutMonkey.

The best test for a tiny tool is whether we were annoyed enough to need it ourselves.