A small, fast, and simple tool to encode and decode base64.
This is live at https://pr.gg/base64/
Basic features tested to work in Chrome, Firefox, Safari, Edge, IE11, and the Android Stock Browser (4.3+).
- Convert to and from base64.
- UTF-8.
- Image drag and drop.
- Add-to-homescreen.
- Offline.
All of this could be yours for less than 8KB (total gzip'd transfer size including favicons).
Just open index.html. Everything except https-only features (offline) works from the local filesystem.
An optional step is to run gulp to compress images and scripts. Instructions can be found in gulpfile.js.