How to Make Firefox Load Faster
Firefox may run quickly but it loads slowly; here's how to fix it. (This tip is for experienced computer users only.)
You can slash Firefox's slow load time by compressing the DLLs and executables. There are many choices for compression but I suggest you use UPX which is free, efficient and time proven.
1. Download UPX from http://upx.sourceforge.net/#download
2. Unzip upx.exe into your Firefox installation folder which is normally C:\Program Files\Mozilla Firefox.
3. Make sure Firefox is not running then shell to a command prompt in the Firefox installation directory.
4. Type in the following command in a single line and hit return:
for %v in (*.exe *.dll components\*.dll plugins\*.dll) do upx "C:\Program Files\Mozilla Firefox\%v"
5. If on some later occasion you want to unpack the files, just type in the command above but add the decompression switch "-d" after "do upx."
That's it; enjoy the difference!
Gizmo
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This method never works for me. But fasterfox lite does work for me. It should be considered to change this review to at least add fasterfox lite.
Are you suggesting that the great firefox is..... slow!? Probably those 457 add ons needed to make it great.
Yep.
An easier way to make firefox load faster-
Right click on your firefox icon and select the properties tab, where it says Compatability, check "Run this program in compatibility mode for" and select "Windows 2000" from the drop down menu.
Firefox loads faster on my laptop (Windows XP) after doing this, if it doesn't work for you, you can easily revert by unchecking "Run this program in compatiblity mode for" and try the way on this page. It's worth it to try this way first because I don't think it would have any side effects this way. This way might be just as good as the way on this page so try this easy trick first.
Works for me!!!!!!!!!!!!!!!!!
hi , Firefox is 1 to 2 second faster but chk out its memory usage...
for a blank window.. normally firefox takes about 33,000 k
but after upx ing the exe s and dll it increased to 49,000k starup (atleast)
and it reached upto 96,000k after 5 mins....
i am usin vista ultimate, amd 64 x2
so i guess this is not a good choice.
hi there!
I'm looking to get help to fix the problem with Firefox. This started a couple of days ago, and it's really annoying.Any search i do, I'm getting not the web site I'm clicking on, but something different, mostly advertisement and porn websites. When I click to go back button, or try to close the window, it will bring me the requested web site.Just wondering: is this a common thing or something very unusual, because i never heard about such a problem with Firefox before.
thank you in advance,
John, Toronto.
That is a Browser highjaker (Malware/Spyware) your page has been high jacked.That is the typical senerio, clean your computer with a good antivirus and Malware/Spyware cleaner like Spybot which is free or spydoctor and run your anti virus program.
Its not a problem with Firefox, you have got virus/spyware on your system. Scan with a good antivirus and antispywares.
Anupam Shriwatri, India
Hey gizmo when you say download the UPX which upx there are many upx
Thank-you Mr Gizmo,
This has worked wonders for me!
Hi,
Thank you, Gizmo, for the nice tip (and the rest of your work).
However, I got fed up by executing this for all the new releases of FF3 of late (which seem to install in my system to a new home directory every time), so I wrote a batch file that tries to retrieve the FF home folder from the registry.
I wrote this for FF3, worked like a charm on FF3.5, 3.6 and 3.7 now with my (en-gb) version.
If you find that Firefox installs into a version-specific folder, you might benefit from this (maybe it's just me being signed up for the Beta program :-S)
Unfortunately, this is not for noobs, some shell knowledge is necessary.
Paste the following text in a batch file (f.i. create a new text file on your desktop and give it the name "FF_LoadFast.bat"). Make sure that UPX.exe is in some folder which is in your path (I advice you not to put it in c:\windows\system32, I think that is bad form. Instead, create a tools folder and put that in the beginning of the PATH environment variable), or else include the path to the UPX installation folder in the final FOR command.
I hope that somebody benefits from this.
Regards,
E.
Bloody genius you are!
Your batch file works a treat.
Thanks Mate. And of couse thanks to Gizmo for bringing this to my attention.
Hows this for an idea? In future could I put your batch file and UPX in a folder, copy it a thumb drive, and give my other firefox installations the same treatment without the need for copying or installing anything else?
jethro.
Easier way to spped up firefox, right click on firefox icon and select compatability and put a check mark in compatability mode and select windows 2000. It makes my firefox(on XP) load a lot faster!
thx!!!!!!!
Very nice tip ... loads MUCH faster now on all of my computers ... and the same trick also works for Thunderbird too!
Trust me, it's faster now but not sure by how much.
The startup speed was definitely increased, but it lagged the overall performance, especially when changing into tabs with an image file (I view a lot of large ones, for my wallpaper collection). Not recommended.
Some extensions don't work afterwards
Works like a charm for me, more than 2x faster. I used to switch to Chrome for faster loading and short time usage. :)
Worked great for me.
I've tried and measured before and after ... absolutely no improvement in the loading time: 30 seconds in both situations, take or leave two seconds (FF 2.0.0.20)
Thanks
"shell to a command prompt in the Firefox installation directory"
hw to do this
http://www.ax-soft.com/Add-ons/15393.htm
It works well. Thanks Gizmo.
Nice this worked, i did this while firefox was still running but whatever lol.
write %%v instead if %v
ran the for loop, FF loaded more than twice as fast, (win xp, amd), I like upx a lot.
Thanks, I feel it faster but I'm not sure coz I don't know how to measure it.. please tell me if anyone know bout it.. Thank you..
hi,i was using latest ff 3 version, but went back to using ff v2.0.0.16..just found it to b much more stable, and can also use all my ff addon which u can't with the "new" ff 3v...anyway,i've tried faster fox,but as previously stated there is a small prog avail at sourceforge called firefox preloader and it speeds up start-up by 2x..for loading pgs a ff addon called tweak network settings does the job. i have windows xp home w/512mb ram and 1.5gb virtual ram.
A simpler way is with--http://www.majorgeeks.com/FireTune_d4534.html
suitable for Foxy 3 as well.
Hmmn, just a question. Should I keep the files compressed when there is an update? You see, recently I had an error renaming bookmarks that is related to the main Firefox files. I had packed them before, and also got through an update, but somewhere along the way this inability appeared (noticeably after i accidentally clicked something). I fixed this by reinstalling Firefox without deleting any of my personal data. Please answer.
How do I download firefox3 without the download being blocked by IE? I've tried everything but am unable to download anything from anyone without getting blocked by an error message from IE that the "site is unavailable or cannot be found" which is the main reason I want to download firefox. Please advise
Go to your local Internet Cafe and download to a memory stick. Or try a mates PC. You will be able to install Firefox 3.x as per usual then.
The fact that IE is blocking means something is not right somewhere. What about other sites, is it only Firefox that gets blocked?
I use Opera as I find it fastest and most versatile to my surfing needs. I sometimes use Firefox for a change. Only ever use IE for things like MS Updates.
I agree with you mate...I have been using IE and Firefox but personally I feel OPERA browser is the best...it is lightweight with very user-friendly Menu bars and the best of all is downloading from Opera is much faster than Firefox...try it folk, you won't be disappointed
I recently started using Firefox3 and noticed it LOADS real slow. So I saw this and decided to try it. Definitely loads faster, maybe 2x (I should have timed it before & after).
XP Pro, 2.4 ghz
Amended
You can slash Firefox's slow load time by compressing the DLLs and executables. There are many choices for compression but I suggest you use UPX which is free, efficient and time proven.
1. Download UPX from http://upx.sourceforge.net/#download
2. Unzip upx.exe into your Firefox installation folder which is normally C:\Program Files\Mozilla Firefox.
3. Make sure Firefox is not running then shell to a command prompt in the Firefox installation directory.
___________________________________________________________________________
Or for those of you that (do not know how to shell to a command prompt) download this file @ http://www.ktechcomputing.com/cmdopen/ which adds open command prompt to your "right click" mouse functions, and open the folder described above and proceed with step # 4
___________________________________________________________________________
4. Type in the following command in a single line and hit return:
for %v in (*.exe *.dll components\*.dll plugins\*.dll) do upx "C:\Program Files\Mozilla Firefox\%v"
5. If on some later occasion you want to unpack the files, just type in the command above but add the decompression switch "-d" after "do upx."
If you really want to speed up firefox page loading times in a BIG! way you will need to edit about:congig pipelining setting a very good blow by blow tutorial is at http://nettechguide.com/how-to-speed-up-firefox-page-loading-times/ alternatively you could get the plugin for firefox called fasterfox at mozdev http://fasterfox.mozdev.org
I think you will notice a huge difference in speed if you are using broadband.
Eh ... "Download Fasterfox (Requires Firefox 1.5 - 2.0)".
But I'm using v3! *sobs*
Plz read the article properly, this is to make Firefox startup faster, not load web pages.
Erm, how DOES one "shell to a command prompt in the Firefox installation directory."?
"Erm, how DOES one "shell to a command prompt in the Firefox installation directory."?"
Well did you see at the top, "(This tip is for experienced computer users only.)"
So being an adventurer I figured that meant to open "Start-all programs- accessories- command prompt" which worked. But then you have to get into the Firefox directory. I barely remember how to use DOS... but I have never accepted "Folders" as the replacement to "Directories". Too bad I can't copy n paste that long command...
btw, questions like that are gonna get us half-experienced computer users kicked outta here...
Too bad I can't copy n paste that long command...
You sure can -
in a command prompt just left click on the little C: in the top left
go down to edit and you can cut, copy, paste, select all or Find.
For any other noobs out there, the answer is here-
http://www.ax-soft.com/Add-ons/15393.htm
Is there a tool you can use to determine how much disk activity there is while firefox loads (i.e. so you can see whether or not it is bottlenecking)?
oh is this real? i dun wan to have virus
2.1Ghz dual core, 2 gigs ram. doing this made firefox load a LOT slower....
Is there any alternatives to this? I have tried the Win32 console version, and the 32-bit DOS version, but both didn't work. They just opened for a second, and closed. I tried extracting it to the Firefox folder with the folder, and only the executable, but it just doesn't work. I also tried the Atari TOS/MiNT version, but I don't know to open it. I'm using Windows so I haven't bothered with the linux versions, and the source code is useless for me. Please reply. BTW does this really work for FF3?, considering how long ago this topic was posted...
"They just opened for a second, and closed." If you are referring to trying to download, I had the same problem in FF window. So I opened it in IE7 and it downloaded fine. I did need to move the upx.exe file from the subdirectory to the firefox directory... er folder to get it to run.