Issues

• [Bug]: waterfox connects to "dooh.cloudflare-dns.com" on start and new window creation, even though DOH is disabled

  bug
  BrowserWorks/waterfox#4561 · Filter by author patientimprover opened on Oct 16, 2026

• [Bug]: YouTube video playback stutters every few seconds

  bug
  BrowserWorks/waterfox#4560 · Filter by author kroltan opened on Oct 15, 2026

• [Bug]: Blank taskbar / Task Manager icon on Windows 11 at high DPI: icon group contains 512px and 1024px PNGs labeled as 256px

  bug
  BrowserWorks/waterfox#4559 · Filter by author Omer-Dahan opened on Oct 15, 2026

• ( zoom % ) , disappeared ...

  bug
  BrowserWorks/waterfox#4557 · Filter by author ioc2e3 opened on Oct 14, 2026

• [Bug]: Cannot open profile after enabling dns prefetch

  bug
  BrowserWorks/waterfox#4556 · Filter by author 0x-cde opened on Oct 14, 2026

• [Bug]: Live Bookmarks do not sync across devices

  bug
  BrowserWorks/waterfox#4555 · Filter by author kswartz26 opened on Oct 14, 2026

• [Bug]: "Learn more" hyperlink in update notification leads to changelog for installed version, rather than available update

  bug
  BrowserWorks/waterfox#4554 · Filter by author Untitled-png opened on Oct 13, 2026

• [Bug]: Built-in blocker's scriptlet (waterfox-blocker-scriptlet.js) causes ~2s input lag on YouTube pause/play

  bug
  BrowserWorks/waterfox#4553 · Filter by author DimucaTheDev opened on Oct 13, 2026
  2

• [Bug]: youtube thumbnails no longer working with dearrow

  bug
  BrowserWorks/waterfox#4552 · Filter by author ffxivcookiekitten opened on Oct 13, 2026

• [Bug]: Slow startup on Win11

  bug
  BrowserWorks/waterfox#4547 · Filter by author lazynooblet opened on Oct 8, 2026
  1

• [Bug]: Tabs still keep crashing in 6.7.5 and... I tried to get you something

  bug
  BrowserWorks/waterfox#4545 · Filter by author Jayteasee opened on Oct 8, 2026
  2

• [Bug]: Downloads fail, only creates .part files in download folder

  bug
  BrowserWorks/waterfox#4542 · Filter by author sorenpeter opened on Oct 7, 2026

• [Feature Request] Allow outlook to open urls in waterfox

  BrowserWorks/waterfox#4540 · Filter by author vk2ktm55-design opened on Oct 6, 2026
  1

• [Feature Request] Ability to lock/unlock Bookmarks menu

  BrowserWorks/waterfox#4537 · Filter by author strotee opened on Oct 3, 2026

• [Feature Request] User Settings Persist Through Upgrades

  BrowserWorks/waterfox#4536 · Filter by author c0debabe opened on Oct 2, 2026
  1

• Sessions not being saved

  BrowserWorks/waterfox#4535 · Filter by author koberulz opened on Oct 2, 2026
  2

• Chat window for Alibaba website failes to open

  BrowserWorks/waterfox#4528 · Filter by author Steve1084 opened on Sep 30, 2026

• Waterfox global-menu

  BrowserWorks/waterfox#4527 · Filter by author Lexi-Ewald opened on Sep 29, 2026

• Change default state of "Disable AI features in search results" setting to Disabled

  BrowserWorks/waterfox#4526 · Filter by author WilmerCM01 opened on Sep 29, 2026
  1

• Icons for Addons are not visible anymore

  BrowserWorks/waterfox#4523 · Filter by author myssv opened on Sep 26, 2026

• DNS over HTTPS forced regardless of user settings

  BrowserWorks/waterfox#4522 · Filter by author osmin-new opened on Sep 25, 2026

• No AI redirection clashes with DuckDuckGo if HTML version of the search page is used.

  BrowserWorks/waterfox#4521 · Filter by author rpfurlong opened on Sep 25, 2026

• Add an ability to clear data per container.

  BrowserWorks/waterfox#4519 · Filter by author not-pedka opened on Sep 25, 2026
  1

• [Feature Request] Option for regex-based matching in Ctrl+f menu

  BrowserWorks/waterfox#4509 · Filter by author khrotu opened on Sep 23, 2026

• Offline startup disturbances

  BrowserWorks/waterfox#4507 · Filter by author BRQuad opened on Sep 22, 2026