⛔️ Firefox Support ⛔️

Firefox 139 is finally here for you! ✨ New tab custom wallpaper 🈸 Full-page Translations within Firefox extension pages 🔎 Link previews under Firefox Labs Learn more: mzl.la/4c6ms41

@CurtisBonety Hi Curtis, our team noted that we require some personal information when a donor makes an online donation for things like payment processing, receipts, fraud prevention, etc. If you have more questions about donating to the Mozilla Foundation, please visit mozillafoundation.org/donate/help/

@CurtisBonety Hi there! Thanks for sharing your feedback. I'll make sure to forward this to our team. -K

@mushylog Can you try switching profiles using this? mzl.la/3zOUSpg - IH

@FirefoxSupport next update, don't erase my history and bookmarks by somehow logging me out of my profile. My uninstall button is itching

@Nuomer1 This would be a MalwareBytes issue not a Firefox issue. We don't try to control what your antivirus software does. - IH

@FirefoxSupport I took a free trial of MalwareBytes. It silently blocked my access to PatientAccess, causing some unpleasant exchanges with my GP and PatientAcess techies. Regard this as a bug report - I think I have it sorted now,

@DavidNzubee @mert @BackpackHelp @solana_devs @mozilla @firefox @Backpack @solana @superteam @SuperteamNG @toly Hi there, please report the extension via the menu on the add-on page. Thanks! -K

I found a FAKE “Backpack” wallet extension live on the Firefox Add-ons store. It's a phishing attempt targeting unsuspecting users, sadly 18(downloads) already Here’s my findings and validations @mert @BackpackHelp @FirefoxSupport @solana_devs

@mrjeffreyxp Hi Jeffrey, which site are you referring to? Can you elaborate? -K

Either X broke something or @firefox @FirefoxSupport broke something as I can't log into the site. Always getting an error, "oops, something went wrong. Please try again later."

@silbirobi Hi Robi, Thanks for sharing your feedback. We'll make sure to share this feedback with our team. -K

@firefox @FirefoxSupport Pls🙏 stop this message. Clicked it already countless times away. Thx🤜🤛

@AakashRaut Hi, Firefox implements web standards for the certificates used to verify secure communication on the web. It would seem your server isn't sending a valid certificate, so you would have to speak to their support about this. - IH

Yesterday, I accidentally used GoDaddy's new (free?) functions on my hosted website. I called support, & they removed aforesaid new functions, putting things back to normal... except: My web pages are back, but when I use @Firefox, it gives an error message. @FirefoxSupport

@ChrisHG We hear you – Tab Groups shipped in v137 and Profile Management in v138 but both roll out progressively. To try them now, set browser.tabs.groups.enabled and identity.fxaccounts.handler to true in about:config. Thanks for your patience! -NG

@FirefoxSupport Yet another "progressive roll out" targeting "some day, maybe"? Those "tab groups" announced in the previous version still aren't working, now "profile management"? Seriously?

Been waiting for Firefox Profile Management? This version update is for you! ✨ Firefox Profile Management 💳 Improved address and credit card autofill Learn more: mzl.la/3DPwABL

@jansumi We’re aware of overheating & slowdown on Big Sur with video sites. Disable Hardware Acceleration (Preferences > General) & restart Firefox. If it’s still hot/sluggish, launch in Troubleshoot Mode to rule out add-ons. Make sure macOS & Firefox are updated -NG

@FirefoxSupport My FF overheats & slows if i use fb & youtube or even just leave them open. I have mac air with Big Sur & FF says up to date, version 138.01. Why is this happening?

@heatmarker Hello! In Firefox 138.0 for Android, Desktop mode is now enabled by default on large-screen devices To return to mobile view: 1) Tap the ⋮ menu in the URL bar 2) Select Site settings 3) Toggle Desktop site off We appreciate your feedback! -NG

@FirefoxSupport latest update for Android 138.0 I was wondering why it keep open websites in desktop mode apparently the update switch it on as default 🧌

@account214123 Hola!

@YMsabbag Tab grouping is rolling out gradually starting in Firefox 137! 🎉 It may take some time to reach all users, so keep an eye out for updates. Let us know what you think once it’s available to you! -NG

@FirefoxSupport tabs grouping??

@NofiyTheFox We hear you 😅 — it took time to get it right, but Profile Management is here and it’s just the start. -NG

@FirefoxSupport What took so long to add this 😭

@SMSeddy Good news! Tab Groups just arrived in Firefox 138 on April 29 🎉. You can create, name, color-code & drag groups to organize tabs—no extensions needed. Update Firefox to try it out, and share your feedback. -NG

@FirefoxSupport Nah. We’re waiting on tab groups

@malithmadhushan Thanks for the feedback! We’re exploring ways to streamline Profile Management in Firefox, aiming for one-click access and a more intuitive switcher—similar to Arc’s fast, seamless flow. Stay tuned for updates, and keep letting us know what features matter most! -NG

@FirefoxSupport Profile management should be quick, like in Arc otherwise not very usable

@seiyuu1119 Thanks for the update! Since everything’s up to date and no add-ons are installed, try launching Firefox in Troubleshoot Mode (from the Help menu) to see if it still happens. Let us know what you find! –NG

@FirefoxSupport Thank-you for the reply. Version is uptodate. I don't have any add-ons or extensions. Didn't have this issue until a few versions ago. No one else reported same issue? :( Clean install won't try just yet.

A new Firefox version just dropped! Firefox 137 is now ready for you. 🖋 Built-in signature in Firefox PDF viewer 🧮 Use address bar as a calculator ✨ Address bar refresh 2025 Learn more: mzl.la/4j8HQIs

@CurtisBonety Sorry for the inconvenience! It sounds like there might be a sync issue. Please ensure both your desktop and mobile versions are fully updated. If the issue persists, try clearing the sync data and re-syncing your bookmarks. Let us know if that works!-NG