Medium prioritizes support for browsers according to the following tiers.
Our Tier 1 browsers get the full Medium experience. This includes logging in, composing and editing stories, interacting through notes, and using all the other Medium features.
- Chrome 26 or newer
- Safari 6.1 or newer
- Opera 15 or newer
- Firefox 19 or newer (Iceweasel is not supported)
- Microsoft Edge
Tier 2 browsers can do everything a Tier 1 browser can except compose and edit stories.
- Chrome 1 through 25
- Internet Explorer 10 or newer (including IE mobile)
- Firefox 4 through 18
- Safari 3 through 5
- IOS 5 or newer
- Android 2 or newer
- Mobile Safari
- Mobile Chrome (iOS or Android)