Modfy - A video transcoder in your browser built with web assembly | Product Hunt Embed

Backed by

Part of the Pioneer program on


Privacy First

Don't trust servers with processing your videos,

trust your own browser.

Save Data

Tired of wasting data to upload and download your videos?

Process them on your own browser instead.


Open source

Don't take our word on your privacy,

verify yourself.

Highly Customizable

Tons of options and customizability especially in advanced mode.

Don't see an option you want, just open an issue or a pull request.


Need Help or want to suggest features?

Join us in any of the following platforms and reach out!

Launched at

Part of the Mozilla Builders' Fix-the-Internet Summer Program

Mozilla Builders

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Start using modfy, it is 100% free and open source!

A purely browser-based privacy-first video tool capable of performing tasks like converting, compression, etc without uploading your files