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The new Firefox UI is not nice

by mrTio in Discussions
‎30-09-2026 02:25 AM
35 Kudos
‎30-09-2026 02:25 AM
35 Kudos
With Firefox's new update, a major visual change caught my attention: huge rounded corners. Windows users who were forced into disgusting boxes with razor-sharp corners back with Win10 are now condemned to these massive circular rounded corners while using Firefox. It's the 21st century, and almost everyone has a supercomputer-level device in their hands. Let users decide this for themselves—when we buy a house, we aren't forced to keep the contractor's windows, we can change them (with a bit ...

Bring Back Rectangular Tabs

by Basic204 in Discussions
‎30-09-2026 05:58 PM
71 Kudos
‎30-09-2026 05:58 PM
71 Kudos
Please give us a permanent option to disable the rounded tabs in Firefox 157. The new Nova tab design is visually distracting, wastes space, and is simply worse for users who prefer the clean, rectangular tabs Firefox had before. I should not have to dig into about:config or maintain a custom userChrome.css just to get a basic interface choice back. If Mozilla wants rounded tabs as the default, fine. Give users a setting to turn them off permanently. Firefox has always been about giving user...

Removed rounded corners on tabs and urlbar (Firefo...

by olen in Discussions
‎16-08-2026 08:21 AM
10 Kudos
‎16-08-2026 08:21 AM
10 Kudos
I have disabled the new Nova UI  .... Not to my taste  After some search & testing I have nearly manage to get rid of the rounded corners on the urlbar. Is it possible to get rid those rounded corners  completely ?   From my userChrome.css #urlbar { font-size: 16pt !important; outline: 3px solid #000000 !important; } #urlbar-background { outline-offset: 0 !important; border-radius: 0px !important; box-shadow: none !important; background-color: black !important; }

Again clean new tab home screen please!

by ShaerAlvy2 in Discussions
‎20-05-2026 08:55 PM
2 Kudos
‎20-05-2026 08:55 PM
2 Kudos
I was supper happy of the clean new tab home screen until recently (Today morning after FF update) again something pops up at the top. Yes, please... it's the Firefox logo with Firefox text. Please make a way to remove this please.
Labels:
  • Labels:
  • Design

The New UI is EXTREMELY Bad

by zain_poyo in Discussions
‎01-10-2026 05:06 PM
28 Kudos
‎01-10-2026 05:06 PM
28 Kudos
The new UI is very bad, the current tab Im on used to be highlighted but now i cant even tell which tab im currently on. the rounded edges is an eye sore and i think everyone agrees that this is an update for the worse. please undo these UI changes because i dont want to switch my browser and i really love using firefox.
Labels:
  • Labels:
  • Design
  • Desktop
  • Tabs

Weird colorful theme

by radam in Discussions
‎01-10-2026 03:33 AM
3 Kudos
‎01-10-2026 03:33 AM
3 Kudos
Hello, Since the last update, Firefox looks terrible. How do I disable this "LGBT theme"—meaning the rounded corners and the rainbow-pink color scheme—and switch back to the standard browser look?

New update 10/01/2026

by crimson85067 in Discussions
‎01-10-2026 06:20 AM
1 Kudo
‎01-10-2026 06:20 AM
1 Kudo
HATE the new rounded tabs. Seems like an unnecessary change. Stop trying to look like Chrome 

white line

by pendielau in Discussions
‎30-09-2026 07:38 AM
‎30-09-2026 07:38 AM
I don't like the horizontal white line appearing under the Firefox toolbar when visiting websites in dark mode, for example Facebook, the latest version of dark mode is 157.0. Please restore it to the previous version.

The new Firefox design lands in today. This is wha...

by Employee AshleyT in Discussions
‎29-09-2026 06:30 AM
14 Kudos
‎29-09-2026 06:30 AM
14 Kudos
Firefox has evolved significantly over the past year and now, its look has evolved too.  The design begins rolling out today, with Firefox 157, bringing a cleaner, more cohesive , and more adaptable experience. It is still the Firefox you know and trust, with the same commitment to independence, privacy, customization, and user control.  The Mozilla Connect community has helped shape this work from the beginning by sharing feedback on the early designs, tested the experience in N...
  • Tags:
  • terrible ideas

Take Project Nova for a spin in Nightly!

by Employee AshleyT in Discussions
‎08-07-2026 08:18 AM
34 Kudos
‎08-07-2026 08:18 AM
34 Kudos
...he Project Nova updates include: Simpler navigation and a redesigned Settings experience, now live in release Refreshed tabs, icons, spacing, and browser surfaces More ways to make it yours, with rich new themes, wallpapers, and personalization options that let Firefox match your style. We're grateful for all the thoughtful feedback we got on our earlier Connect post, on social media, and through user research. Based on what we heard, we've made some changes: We'll be e...
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