# Snapdrop [Snapdrop](https://snapdrop.net): local file sharing in your browser. Inspired by Apple's Airdrop. #### Snapdrop is built with the following awesome technologies: * Vanilla HTML5 / ES6 / CSS3 * [Progressive Web App](https://de.wikipedia.org/wiki/Progressive_Web_App) * [WebRTC](http://webrtc.org/) * [WebSockets](http://www.websocket.org/) * [NodeJS](https://nodejs.org/en/) > Have any questions? You can read our [FAQ](/docs/faq.md). > If you want to self-host your own instance, [you can with docker](/docs/local-dev.md). ## Support the Snapdrop Community Snapdrop is free. Still, we have to pay for the server. If you want to contribute, please use PayPal: [](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=FTP9DXUR7LA7Q&source=url) or Bitcoin: [CoinThx](https://coins.github.io/thx/#1K9zQ8f4iTyhKyHWmiDKt21cYX2QSDckWB?label=Snapdrop&message=Thanks!%20Your%20contribution%20helps%20to%20keep%20Snapdrop%20free%20for%20everybody!) Alternatively, you can become a [Github Sponsor](https://github.com/sponsors/RobinLinus). Thanks a lot for supporting free and open software!