Polypane is part of the GitHub Student Developer Pack

The GitHub Student Developer Pack gives students free access to the best developer tools in one place so they can learn by doing.

Get free access to Polypane for a year for non-commercial work as part of the program.

Build, don't browse.

Chrome, Firefox and Safari are excellent browsers for browsing the web. Polypane is the browser developers use for building websites. It's a Chromium-powered development browser with tools designed for building responsive, accessible, and high-quality sites.

See every breakpoint

Mobile to 5K. Every breakpoint visible and synchronized.

Catch issues as you build

Structure, metadata, accessibility. Instant feedback while you work.

View everything side by side

Dark mode, light mode, high contrast, reduced motion. All visible at once.