firefox

  1. fjdlr

    Solved Firefox 149 on FreeBSD 15 – YouTube videos not playing ("Unable to play this video")

    Hi, After upgrading to Firefox 149.0,2 on FreeBSD 15, YouTube videos no longer play. Symptoms: YouTube displays: "Unable to play this video" Issue occurs on all videos tested No playback starts at all Environment: FreeBSD 15.0 firefox-149.0,2 (installed Mar 22, 2026) Installed via pkg...
  2. A

    Improve Your English Visually Using Firefox Search Shortcuts

    Firefox setup In "Settings" > "Search" > "Search Shortcuts" add a new entry: - Search Engine Name: Images (or whatever you like) - URL: For Brave-search images: https://search.brave.com/images?q=%s For Duckduckgo images: https://duckduckgo.com/?ia=images&iax=images&q=%s For Google...
  3. J

    Xfce mutt, mailcap, and Firefox

    I tried configuring FreeBSD on a desktop system (with Xfce) for the first time, and encountered the following problem. My mailcap for mutt has points to Firefox for HTML attachments: text/html; firefox %s; needsterminal; When opening a HTML attachment from within mutt, it is displayed in...
  4. loveydovey

    Firefox network race condition

    I think this is a Firefox issue, not FreeBSD networking stack or anything, but am I the only one having this? Two of websites intermittently open up as if I am not logged in (even though I am logged in)....then I refresh the page, and it opens up like it should with me being logged in. It's...
  5. A

    Navigate Using the Keyboard with Firefox and Firefox-based Browsers

    One of the reasons I'm not switching to Chromium is this little wonder of an extension: https://github.com/KennethSundqvist/key-jump-browser-extension It seems to be little known, so here you have it, keyboard lovers.
  6. fahrenheit

    Widevine CDM (L3) on native Firefox

    Hello all, I want to share that it is possible to enjoy Widevine protect content on Firefox (possibly derivatives also) in addition to what is possible currently with chromium. This will be L3 decode (i.e. software) but in any case it's better than no decode. What you will need: Rust (pkg...
  7. zsolt

    BitPerfect + Firefox YouTube: Right Channel OK, Left Channel Noise

    When I configure BitPerfect for my headphones and play a YouTube video in Firefox, I get normal sound in the right ear, but in the left ear I only hear a loud "shsh-ing" noise. Audacious plays music fine, so the issue seems to be specific to Firefox/YouTube. Has anyone else experienced this or...
  8. J

    Firefox 145 and es-140 in release 14.2-Release Segmentationfault in headless

    I try hard to use firefox in headless mode for a python selenium project. On other systems i have no problems. But here in this setting when i start firefox it always complains about GPUs and the absense of a a X-Server, but this is a headless mode and crashes with a segmentation fault. The...
  9. R

    Firefox AI enshitification

    Recently updated to 14.3 with Firefox 144, and noticed a new pull down menu on selected text. It offered to send the text to an AI chatbot. To disable, goto about:config and search for browser.ml.chat.enabled, and change it to false. May be worth it to disable everything under browser.ml. I'm...
  10. USerID

    Solved XFCE (v.4.19 > v.4.20) & tor-browser (v.14 > v.15) changed icon to firefox.

    After regularly updating the Tor browser from version 14 to version 15, the browser changed its logo (see screenshot). Moreover, if you compare pixel by pixel (in GIMP), the Tor browser logo is smaller than the Firefox logo. Everything has been updated to the latest versions. XFCE, FreeBSD...
  11. S

    Gecko based web browsers

    Everyone is familiar with www/firefox and its esr flavor. There's a few other browsers in FreeBSD ports which also rely on the Gecko framework, and are also based on Firefox, which in this list happen to be security or privacy oriented: www/waterfox www/librewolf www/tor-browser You can see...
  12. USerID

    After installing OBS Studio, the sound disappeared in Firefox-ESR & Tor-Browser

    There is sound in Telegram and Falkon. I don't even know where to start. # cat /dev/sndstat Installed devices: pcm0: <ATI R6xx (HDMI)> (play) pcm1: <Realtek ALC887 (Rear Analog)> (play/rec) default pcm2: <Realtek ALC887 (Front Analog)> (play/rec) pcm3: <Realtek ALC887 (Internal Digital)> (play)...
  13. T

    Solved Firefox ld.lld: error: Invalid summary version 12. Version should be in the range [1-10]

    toolkit/library/build/libxul.so rm -f ../../../dist/bin/libxul.so /usr/local/bin/clang++19 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fstack-clash-protection -fstrict-flex-arrays=1 -DLIBICONV_PLUG -isystem /usr/local/include -fno-rtti -pthread -fno-sized-deallocation...
  14. T

    Does the ports version of Firefox 139 support SNI?

    I spent almost a full day trying to get SNI working on Apache for two web sites on the same IP address before discovering that it actually works using Safari on macOS, but not with the ports version of Firefox on FreeBSD. The classic failure symptom is the second named virtual host trying to use...
  15. Q

    Stuttering video in browsers - OSS related.

    Hello everybody. I'm during moving from Linux to FreeBSD and most issues experienced were more or less easy to solve. Except one. Details are: 13.5 release, AMD64, quarterly branch. Nvidia drivers installed from packages, not directly from Nvidia. Xonar D1 soundcard - not supported directly...
  16. dark.initr0

    Firefox sessions

    Good day! I have some problem with Firefox. I usually open 5-6 Firefox apps with many tabs. Sometimes my computer suddenly turns off due to different problems. When Firefox tries to restore sessions it opens apps and tabs which were not at the moment of sudden closing, but may be month ago...
  17. NapoleonWils0n

    Firefox add the Freebsd Forums as a search engine

    You can add the Freebsd Forums as custom search engine with Firefox https://github.com/NapoleonWils0n/cerberus/blob/master/google/google-search-engines.org 1 - open about:config in the Firefox address bar about:config enter the following text browser.urlbar.update2.engineAliasRefresh and...
  18. V

    Firefox via Jail = Tearing videoframe

    FreeBSD 14.1 FreeBSD 14.2 CPU: Intel i7-4770k GPU: Intel HD Graphics 4600 Kernel module: i915kms Xorg, sddm User are member of the video group. Launching Firefox (or Librewolf) on the host: the video plays correctly. Launch Firefox (or Librewolf) via Jail and get a Tearing videoframe. I check...
  19. F

    Why Firefox doesn’t have DRM in FreeBSD?

    Hi. If we have DRM in Firefox in Linux and macOS. Why we don’t have it in FreeBSD?
  20. LibreQuest

    FreeBSD user agent in Firefox and Chromium is Linux 64 bit

    I was curious as to what OS I appear as on different servers and check out a website called https://whatsmyos.com/ Both Chromium and Firefox show that I am running Linux. Luakit shows that I am running FreeBSD 64bit. I wonder how many metrics are measuring web traffic and counting FreeBSD as...
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