Morfile
Nothing is uploaded: conversion happens on your device
Compress a WebM file
Same format, lighter file, no upload: everything happens on your device. Included in Morfile Pro.
Compressing a WebM is part of Morfile Pro
24-hour pass for €3.99 or lifetime access for €24.99, no automatic renewal. Conversion stays on your device, just like the free plan.
How to compress a WebM file
- 1 Open the Morfile app and switch to “Compress” mode.
- 2 Choose a target size (under 1, 2, 5, 10 or 25 MB) or a quality level.
- 3 Drop your WebM files, then download them lighter.
How Morfile makes your WebM files lighter
Morfile re-encodes the video at a bitrate computed from its duration, and lowers the resolution if needed.
Aim for an exact size
In the app, choose a target size: under 1, 2, 5, 10 or 25 MB, or any value you like. Morfile finds the best quality that fits, and tells you clearly if it can’t be done.
Frequently asked questions
Is it free to compress a WebM file?
WebM compression is part of Morfile Pro: 24-hour pass for €3.99 or lifetime access for €24.99, no automatic renewal. JPG, PNG, WebP and PDF compress for free.
Is my WebM file uploaded to a server?
No. Compression happens in your browser, on your device. Even a big video is processed with no upload time.
Will I lose quality?
Light compression is invisible. Strong makes the file as light as possible, with a loss you can see up close. For images, a slider compares before and after.
How do I get under an email size limit?
In the app, choose the “under 25 MB” target size (Gmail, Outlook) or “under 10 MB” for stricter mail services. Morfile does the rest.