Opaite japopyre Tekoha Aty

Hi everyone,

I’ve been using Firefox as my primary browser and overall it works great, but I’ve noticed a slowdown pattern during longer sessions and wanted to compare notes with the community.

After running the browser for several hours with many tabs open, I sometimes see delayed responses when switching tabs, typing in text fields, or opening menus. Nothing crashes, but the interface feels heavier until I restart the browser. Once restarted, performance goes back to normal.

I’ve already tried reviewing extensions, disabling a few that I don’t use often, and checking memory usage in about:performance. The numbers go up as expected with more tabs, but I’m not sure how to judge what is considered normal versus problematic.

Because the issue improves after restart, I’m wondering whether this is typical resource buildup, session handling, or something specific I should be tuning.

How do experienced users usually approach diagnosing gradual slowdowns like this? Are there particular indicators in the built-in tools that suggest a real problem rather than expected behavior?

While reading more about how browsers manage memory over time, I found this general explanation helpful for understanding the bigger picture:

I'm having problems getting Firefox to work in Protonmail un able to send emails ...Copy& Paste......I think it is this New Version.............When I removed it from my applications & downloaded Google Chrome it all worked, that tells me the problem is with Fire Fox version I think

My contacts address book is provided by Apple iCloud, of which I have added contacts with avatars for every contact I've received legitimate emails from. However, Thunderbird fails to render these avatars. The result looks like the attachment. Perhaps Apple is using HEIC for them?

I often hit ^T (control-T) in firefox without meaning to, because I use that chord in other applications a lot. In firefox it opens a new tab, which is almost never what I want. I'd like to suppress that keyboard shortcut. I tried doing it using vimium (unmap <c-t>) but that has no effect.

Thank you, Silvio

Either removing certain ones I don't care about or getting ones back I may have already taken out?

I don't see either of those functions any more but I swear there was a way to do it just a month ago.

Every few weeks I get this error and my bookmarks and passwords are corrupted. I have uninstalled and reinstalled Firefox, per the full uninstall instructions, including deleting old Firefox folders and it works for awhile and then returns.

Error: Platform version '147.0.3' is not compatible with minVersion › = 147.0.2 maxVersion < = 147.0.2 Maybe try to reinstall Firefox?

Hello, If I had to sign into my gmail account in order to download Firefox browser, does that mean that my new tablet (that did not have my gmail identity on it before) is now fully enmeshed with the Google identity, even though I will not use it on this new tablet?

I'm running FF v147.2.1 on my iPhone. There is NO translation option in the address bar OR in settings. It was supposed to be introduced in v146. Why is it not available despite having a version that is supposed to have the feature?

Usually there would be some shortcuts when I open new tab page. But they were gone on the new page from yesterday. Of course I didn't change setting and didn't install any add-ons. I disabled all add-ons. But problem not solved.

I checked 'preferences-home-Firefox home contents', but I cannot see any options(that area is just empty).

I also checked 'about:config' :

• browser.newtabpage.enabled → true
• browser.newtabpage.activity-stream.feeds.section.topstories → true
• browser.newtabpage.activity-stream.showSearch → true

And I compared between 'about:newtab' and 'about:blank'. I found something that background color of new page are different. There are some HTML code in 'about:newtab' when I use F12. But I don't know what is wrong with this.

Bought a new laptop and I had my old Dell laptop transfer all my data to my new HP. My email account went thru fine. But for some unknown reason, I couldn't get my Firefox browser transferred, and I NEED to get my saved passwords from the Firefox Master Password manager.

I think I made a big mistake after data was transferred and I started setting up the HP -- (feel like I got 'tricked' into using Microsoft Edge browser) and didn't know how to get Firefox browser so could get my passwords. So unfortunately, I ended up clicking Download Firefox browser and it was a brand new browser like I was a new first-time user as it was 'blank'....like I would have to start completely over. I have been a long-time Mozilla Firefox browser user. I have been desperately and frustratingly trying to retrieve my Original Firefox Browser that has ALL my info that was so handy and easy to use.

PLEASE EMAIL ME AT:: [edited email from community support forum] I do Not have a mobile phone Thanks for helping me retrieve my Mozilla Firefox Browser

Firefox won't allow other websites to correct my spelling. This is a big deal and I will have to go back to safari if there isn't a fix. I am using a new computer and new firefox download. Can u help?

Just purchase this new tablet but Firefox won't allow me to open it on this new device. I'm still allowed on my cell phone what is the problem.? This is way more complicated than it should be. Please help.. I am available to be emailed on my Google account, [edited email] or call or text [edited phone# from public community support forum] Or my orphanage originally aol email: [edited email]

I mistakenly updated after who knows how long and I can’t take the way it looks now. Now it looks like the first two images but I need it to go back to how it looked in the third image. There has to be a way to fix it, it behaves and looks all wrong now. Please please help me change it

I am hoping that a permanent fix can be made to the bookmarks toolbar issue where another program may be using a file that allows it to show at the top of my screen. It keeps disappearing and I complete a fix and it disappears later in the week. Thanks Brian