datguypiko/Firefox-Mod-Blur v2.50

v2.50- Tested on Firefox v150

on GitHub

📦 Latest Full Repository .zip download | 📦 Release v2.50.zip download

📦 Easy Install Script by Alan-Kuan download - instructions

🚩 Report issues or suggestions

v2.50 • 27/05/2026 • Tested on Firefox v151.0

• Fix Menu colors and Padding for Firefox v151.
• Fix few elements background colors in Searchbar.
• Update New Tab weather widget

If you dont see weather widget try browser.newtabpage.activity-stream.widgets.system.weather.enabled

• Rework entire new Firefox Nova New Tab/Homepage to be closer to the old one.
  Add responsive layout when resizing. Layout could change depending if Top/Recommended Stories, Recent activity, Widgets are enabled or not.
  Going back to old Firefox new tab page can be done (For now) by toggling browser.newtabpage.activity-stream.nova.enabled
• Added mod.firefox-logo.centered.with.top-stories.enabled to center Firefox logo when Top/Recommended Storied enabled. May remove this config in the future.
• Added experimental Searchbar Popout mod with blur. Enabled with mod.popout.searchbar in about:config.

Edit: added a alternative popout mod without animation: mod.popout.searchbar.no-animation

• Adjusted window control buttons margin on Windows.
• Add transparent bookmarks bars as about:config mod instead.
  mod.transparent.bookmarks-bar
  or mod.transparent.bookmarks-bar.centered
• Adjust margin and border variables when in fullscreen when using window Frame border mods.

--

• Some mods will need to be still checked. For wallpaper edition most likely broken with New Nova tab.
• Linux Still need testing.

Download userChrome or userContent if updating and dont care about other mods (mostly wasnt touched this release)
else download Full Zip.