Explore your opportunities! Create an account or Sign In
The most trusted and popular consumer complaints website  
Mozilla Logo


Mozilla Corporation

331 E. Evelyn Avenue
Mountain View
United States - 94041
Customer Care
1 800 986 4764 0 1
Additional Branches In USA

Brewery Block 2
1120 NW Couch St, Suite 320
Portland, OR 97209

San Francisco
2 Harrison Street
Suite 175
Go to Mozilla:    Twitter  Facebook  Youtube     

Mozilla Complaints & Reviews

Mozilla Firefox - Internet Service

Posted: 2015-10-30 by    midnite75
Complaint Rating:  0 % with 0 votes
I don't know what the problem/problems are with Firefox!, but ever since i started using it(i have to use if for sky go as google no longer supports sky go, )otherwise i wouldn't use Firefox at all, it keeps on freezing resulting in me constantly needing to refresh the page. this is so annoying...

Mozilla - Firefox Latest Upgrade

Posted: 2015-10-03 by    Gary Hipp
Complaint Rating:  0 % with 0 votes
Your decision to make the new tab button show "top sites" or whatever took away the option I prefer. I don't need suggestions, top sites or any uninvited information. All of my favorite sites are easily accessable. What I want is for the new tab to show My Yahoo page where I get local news and...

Firefox - Yahoo

Posted: 2015-09-23 by    Reviewer61029
Complaint Rating:  0 % with 0 votes
I can no longer set my own homepage or use my preferred search engine because Yahoo continually replaces both. Every time I reopen Firefox it goes to a Yahoo search page even though I have set my homepage as a different website. I keep going to settings to change my default search engine, but...

Mozilla Firefox - Colorado, Aspen - Your dumbass service

Posted: 2015-09-18 by    Reviewer50038
Complaint Rating:  100 % with 1 votes
Hi there, I am a university student studying psychology and I don't know if you know, but we read a lot and my school in particular leaves so much homework I feel like I'm in Korea. Generally, I am a calm, gentle person. I used to believe in second, third, fourth or even fifth chances,...

Firefox - New update which stops browser functioning

Posted: 2015-07-07 by    sjanewton
Complaint Rating:  100 % with 4 votes
This past few days I cannot access the internet through Firefox.
''An error occurred during a connection to www.btopenzone.com:8443. SSL received a weak ephemeral Diffie-Hellman key in Server Key Exchange handshake message. (Error code: ssl_error_weak_server_ephemeral_dh_key)...

Mozilla Firefox - Florida, Bradenton - Ruined my PC

Posted: 2015-06-19 by    Skyler Kisellus
Complaint Rating:  100 % with 1 votes
When I first successfully downloaded Firefox, a bunch of malware scanners just kept popping up on my screen and desktop. When I tried to remove them, more just kept on popping up. IT WAS SO ANNOYING!!! Then when I tried to go on a certain website, It wouldn't let me do anything! I know...

Mozilla Firefox - multiple complaints

Posted: 2015-05-06 by    loriell
Complaint Rating:  100 % with 1 votes
I'm tired of dealing with the program freezing, or not responding, not able to click on anything, shutting down in the middle of something, the whole thing is crap, Unfortunately, we are stuck with it, which sucks, because if we could, we would totally get rid of mozilla firefox, Its a...

Mozilla Firefox - unwanted pop up

Posted: 2015-03-28 by    Val Adams
Complaint Rating:  0 % with 0 votes
cursor moving over a page, browser pop up ' your computer has been selected to participate in survey'- that is not how it works, folks- first, you ASK ME IF I WISH TO PARTICIPATE. on top of recent 3 to 5 shut downs per session plus all the ads interspersed in every article I try to...

Mozilla Firefox - speed

Posted: 2014-12-11 by    annoyed143
Complaint Rating:  100 % with 2 votes
The latest Mozilla Browser update said it was the fastest yet. Does that include all the (not responding) written on my tab at the top left? Seriously, I have been a user of Mozilla Firefox for close to 6 years now, it isn't getting faster or better, its getting buggy, slower, and not responding...

Mozilla Firefox Browser; Google Chrome Browser - absolutely WORTHLESS installation stubs

Posted: 2014-09-16 by    jcbernier
Complaint Rating:  100 % with 1 votes
I want to install the FREE Google Chrome browser (or Free Mozilla Firefox Browser) onto a machine that currently has NO browser. How can you expect me to do this, when all I can get from you and save to my flash drive is some worthless stub (I DID mention that the target computer currently has...

Firefox - West Virginia, Berkeley Springs - Damages my PC

Posted: 2014-09-14 by    Lydia Jenkinson
Complaint Rating:  100 % with 1 votes
FireFox is THE WORST browser ever. Chrome doesn't open half the time forcing me to find a new browser, internet explore is soooooooooooooooooooo slow and that jst left me with firefox. Firefox instantly downloaded (without permission and I HAVE READ THE AGREEMENTS) at least fourty other...

Firefox - Ontario, Toronto - what happen to realibility

Posted: 2014-09-13 by    Ernest Ouimet
Complaint Rating:  0 % with 0 votes
Warning to all do not upgrade the latest improvement is backwards. In one hour 4 crashes, no more video player, so slow that tree gum in December runs faster down the tree and then you will have script issues, and the list goes on. Need to role back to 27 and be happy now to try and find one...

Firefox Mozilla - Fascism

Posted: 2014-04-07 by    Rita Samuels
Complaint Rating:  100 % with 1 votes
Dear FF:

Today I deleted my Firefox account. Why? Well, when a company goes on a witch hunt and fires someone for a bogus reason, then it's time to select another web browser.

The PR people making the TV talk show rounds are not right - the CEO who supported...

Mozillademos. Org - This company still owe me funds and I can’t wait to get them back!

Posted: 2013-09-15 by    sharetta_
Complaint Rating:  0 % with 0 votes
A person from mozillademos.org who enrolled me on firefox in august said the company was closing and they would return $204.00 back in my account. I called my bank and was told that $212.00 was just taken out of my account. I then closed it and my computer was returned to my control. However,...

Mozilla Firefox - Washington - Navigating

Posted: 2013-01-30 by    obstructed user
Complaint Rating:  100 % with 1 votes
Why were the Back and Forward arrows removed on the latest version of Firefox? How are we supposed to change screens?

If your company wants to stay in business, consider getting rid of whoever is doing this sloppy work. Making Firefox difficult and frustrating will only help your...

Adj Firefox Effect Light - Dishonest Sales Practices

Posted: 2012-06-22 by    C. Blalock
Complaint Rating:  0 % with 0 votes
I ordered a ADJ Fire fox light that is now discontinued, but was still listed for sale on their website. A sales person called me within a couple of days and told me that they no longer carried this item and to browse their inventory for something else which I told them that I wasn't interested...

Conduit And Firefox - Queensland, Pelican Waters - both suck

Posted: 2012-03-12 by    Ricknixon13
Complaint Rating:  0 % with 0 votes
I had been using Firefox as my default browser and Google as my default search engine, for a few years. Today however, Conduit took over, of its own accord. The search engine sucks ! more than half the page is paid advertisers, it wastes my time, trying to find what I want. Then I tried to get...

Firefox - Missouri - Script Errors/Freezing/Non-responsive

Posted: 2012-03-09 by    Paula jo Szegda-Davis
Complaint Rating:  100 % with 1 votes
For the past two months i continually get SCRIPT ERRORS/freezing and non-responsive messages from Firefox. Screens lag and you can't do anything. Screens go blank and you have to go back to the desktop and start all over again! i have tried EVERYTHING to get this to stop to no avail!! What...

Firefox 8 - England, West Midlands - gmail

Posted: 2011-11-20 by    Firefoxhater
Complaint Rating:  100 % with 1 votes
I love Firefox and am using it instead of slow hopeless constantly asking for permissions and blocking sites Explorer. However since downloading upgrade 8 I can't access my gmail account anymore and bbc website appears without colours and distorted, bbc live radio won't play a tune!...

Firefox Website - mozilla firefox

Posted: 2011-10-06 by    bigbrostyx58
Complaint Rating:  0 % with 0 votes
For some reason Firefox is a bunch of headaches.I go into features on firefox to remember my history on Yahoo website, I always have to put in my password.If firefox recalls my history on Yahoo's page how come do I always have to repeat this process?It's becoming somewhat nerve wrecking....

Share with Others

Contact Us


Job Scams On Craigslist
Job Scams On Craigslist
more videos More Videos
RSS Feed

Reply to