
Polypane
The browser for responsive web development and design
- Paid • Proprietary
- Mac
- Windows
- Linux
What is Polypane?
Polypane is a browser built from the ground up to create websites and apps. Polypane is the only browser that lets you develop a website for all viewports and devices at once, and gives you the best overview of them.
View your site at all sizes Stop resizing your browser. Use Polypane to see the full range of viewports for your site in a single overview. Choose from popular device sizes, your css breakpoints or resize panes manually.
All your actions are synced Interact with one pane and all other panes will automatically follow your actions. Scrolling, clicks and hovers are automatically shared between panes. Easily verify that your site works as intended on all viewports.
One-click screenshots With a single click you can generate a screenshot with a full overview of your site at all screen sizes and share it with anyone.
Powerful devtools Layout debugging, CSS stress-testing & Chromium-based devtools. Polypane has all the tools you need to create modern websites and apps.
Polypane Screenshots








Polypane Features
Polypane information
Supported Languages
- English
Comments and Reviews
Tags
- Screenshot Capture
- Responsive design
- Web Development
- responsive-web-design
- Web Browser
Recent user activities on Polypane
- mtnessliked Polypanemt
bledkowskimaciejadded Polypane as alternative(s) to Build Responsive
KilianValkhofedited Polypane
I've not purchased it, but it looks like something a medium company would build in-house. The farsightedness and color filters look very much like the one used in Firefox, and the inline css editor, responsive design and content editor is also included in Firefox.
Furthermore, live reload has been possible for a bunch of years using Browsersync,
webpack-dev-server
or a combination of the two.All in all, nothing that can't be accomplished using Firefox Developer Edition and a properly configured dev environment and certainly not worthy of the high monthly fee they're requesting for it.