Polypane is a desktop browser that shows your site in multiple viewports at the same time, and keeps them all in sync.
It provides you with dozens of debugging tools to improve every aspect of web design & development.
Highlights (TL;DR):
Responsive Screen from Mobile to 5K Monitors.
24+ built-in debugging tools.
Alternative to: Blisk, Sizzy, Chrome Dev tools.
80+ Accessibility Tests.
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Polypane Features
- Accessibility tests
- Syncs all the interactions
- Powerful Developer Tools
- Device Emulation
- Detect CSS breakpoints automatically
- Intelligent Live & Hot reloading for Everyone
- Custom debug tools for each pane
- Social Media previews
Deal group discussion
We have discussed this SaaS on our private Facebook group. If you are interested, you can join in the discussion at: https://www.facebook.com/groups/alstonantony/permalink/609914599891750
