No Upload Nothing leaves your device
Back to the tool

License

The site's own code is MIT licensed. It bundles FFmpeg, which is licensed under the GPL. That matters if you redistribute this site.

Site code

The HTML, CSS, and JavaScript written for No Upload are released under the MIT License:

Copyright (c) 2026 No Upload

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

The Software is provided "as is", without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In no event shall the authors or copyright holders be liable for any claim, damages or other liability, whether in an action of contract, tort or otherwise, arising from, out of or in connection with the Software or the use or other dealings in the Software.

FFmpeg

The tool loads ffmpeg.wasm, a WebAssembly build of FFmpeg. The build used here (@ffmpeg/core 0.12.10) is licensed under GPL-2.0-or-later and includes libx264. If you host your own copy of this site with that build, the combined distribution is covered by the GPL, and you must make the corresponding FFmpeg source available. Source and build instructions are in the ffmpeg.wasm repository.

Fonts

The interface uses the fonts already installed on your system. No font files are bundled and no web font service is contacted.