Polypane
Sizzy
Responsively
LT Browser by Lambdatest
BrowserStack
browserling
LambdaTest
Responsinator
Firefox Color
Night Owl (Firefox Theme)
Night Eye
VivaldiFox
automaticDark - Time-Based Theme Changer
Flat UI Colors
ShadowFox
Multi Copy Paste
Developing and designing just got easier. The most powerful browser for web developers. Available on all platforms.
Polypane shows your site in multiple viewports at once and keeps them all in sync while you work.
Develop responsive websites and apps twice as fast and get better results, because you wont be skipping screen sizes and wishing for the best.
Build higher quality websites, whether you use Wordpress, React, Angular, Svelte, Bootstrap, Drupal or any other CMS, library or framework.
Polypane has the right tools built-in for developing, debugging and testing, like devtools extensions, live reloading, accessibility testing and more.
Polypane Firefox ColorNo Firefox Color videos yet. You could help us improve this page by suggesting one.
Based on our record, Firefox Color should be more popular than Polypane. It has been mentiond 66 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I had heard about Polypane before and I think I may have tried it a few years ago, but nowadays, It's a must for frontend. It helps you build out responsive, accessible apps with all kinds of goodies. Curious about it? I hung out with the creator of Polypane on a live-stream earlier this year. - Source: dev.to / about 1 month ago
Exactly. That's why the emulation option in Polypane are like a mile long. Source: 6 months ago
Polypane is a browser purpose-built for testing UIs. Source: 12 months ago
I first encountered this issue with ::backdrop: Backdrop doesn't inherit from anywhere but after a recent rendering engine update to Polypane I noticed that all my custom selection colors (also powered by CSS custom properties) suddenly stopped working. - Source: dev.to / about 1 year ago
Check out Polypane which lets you do exactly that! https://polypane.app It even has a button that will give you an overview of all your breakpoints right in the address bar: https://polypane.app/docs/breakpoints/. Source: over 1 year ago
I use https://color.firefox.com/ to differentiate. It's a solid theming system that they built a few years ago, promoted for about a week and then never mentioned again. Probably because they'd rather promote their braindead self-destructing themes (sorry, 'Colorways drops'). - Source: Hacker News / 8 months ago
Or Save your Firefox Color theme as .XPI 1) Go to https://color.firefox.com/ 2) Click the Export icon at the top right 3) Click Next 4) Type in any name for your theme and click Next. 5) You can now save your Firefox Color theme as theme.xpi. If you want you can then submit it to the Firefox Add-ons Marketplace. Source: 12 months ago
I'm not entirely sure what you're trying to do, but have you tried Color? Https://color.firefox.com/. Source: over 1 year ago
Colorways was always going to be temporary I'm afraid. Not sure anyone saved the custom themes for it, but I recommend checking out https://color.firefox.com/ (which isn't going anywhere), setting up a theme (you can start from a preset), and saving it. Works like a charm. Source: over 1 year ago
You might be interested in https://color.firefox.com/. Source: over 1 year ago
Sizzy - The browser for designers and developers
Night Owl (Firefox Theme) - The ultimate dark and white themes for Firefox!
Responsively - Develop responsive web-apps 5x faster!
Night Eye - Night Eye is a browser extension that enables dark mode on any website you visit. It does not ruin your browsing experience by simply inverting images.
LT Browser by Lambdatest - LT Browser is a free dev friendly browser for developers and testers. You can see mobile view of website on different screen sizes and resolution on 50+ pre installed view ports. You can build, test and debug your website faster then ever.
VivaldiFox - An add-on that allows colouring Firefox in a Vivaldi style fashion
