A short history of and
Where each format came from, what they were designed for, and why both still exist. Browser-based, free, no signup, runs entirely on your device.
source format and target format both have their place — but when you need one and you've got the other, Convert Video is the cleanest way to convert between them in your browser.
Use the tool: Convert Video — Everything happens locally in your browser — your file never leaves your device.
Why both formats exist
source format was the right answer at one point in computing history. target format is what's right today. Both still exist because the world is full of files in source format that no one is going to re-create, and tooling like Convert Video lets us bridge that gap without forcing a wholesale migration.
Open the tool
Runs entirely on your device using open web standards.
Frequently asked questions
Does Convert Video upload my source format file?
No. Convert Video converts in your browser using WebAssembly. The file stays on your device.
Will the file size go down?
Usually yes — target format typically compresses better than source format for equivalent visible quality.
Is Convert Video free to use?
Yes — no signup, no daily limit, no watermark.
What source format variants does Convert Video support?
Convert Video handles the standard variants of source format that mainstream software produces. Niche or obsolete variants may need a converter that handles legacy formats first.
Related guides
- Frequently asked questions about converting to
- Convert to on Android phones
- Convert to without paid software
- Lossless to conversion — what to know
- A short history of PDF and IMAGES
- A short history of JPG and PNG
Ready to try it?
Launch the tool: Convert Video. No upload, no signup, no daily limit.
Last reviewed May 2026. File-size limits, portal requirements, and software defaults change over time — always verify with the destination platform before uploading time-sensitive documents. References to third-party services and products are for descriptive purposes only and do not imply any partnership or endorsement.