Firefox tip of the day: Delete saved form entries
Scenario: as your webmail login interface is loading, you’ve already selected your username—thanks to Firefox’s form autocompletion—but at the instant you tab over to the password field, the page finishes loading, some javascript onload event fires, and the page focuses the caret back in the username field.
Of course you’re not even looking at the screen because you do this so often, and before you realize it, you’ve hit enter and sent your username and your password together in the username field, which Firefox has just cached for all of eternity. Now the next time you go log in, Firefox’s autocompletion options exposes your password. Argh!
Solution: This shouldn’t be a big deal to fix, except the only UI option for clearing out a saved form value (that I can determine) is by going to Tools > Options > Privacy > Saved Form Information and selecting “Clear”. So it appeared to be an all or nothing proposition.
Well at least until I talked with Asa Dotzler at FOO Camp on Sunday. After a really nice long conversation, I thought to ask about why I couldn’t selectively remove saved form values and he said:
“Sure you can, it’s Shift+Delete.”
And sure enough it works like a charm. Thanks Asa.


comments: 48 so far...
mush
Wow. Thanks!
Ruby
I needed that!
Moemeli
omg, thanks man, i’ve been looking this one :)
bobh
Great fix–why can’t Mozilla include this in its Firefox help information?
justin
It is available online under their Keyboard Shortcuts support page.
daveh
perfect!! that’s what I was looking for since I use Firefox!! In IE was it a bit easier! Well done
maxt
nice!! hit the spot!
Yevgeny
well, not really: these entries are back upon re-starting Firefox … anybody else see the same thing?
oh I see whats happening:
you can remove the new entries with Shift + Delete permanently, but you cannot remove the ones transferred from Explorer during installation …
anyone has an idea on how to remove those ones selectively?
Ian G
THANK YOU!!!
I honestly thought I was expecting too much to be able to selectively delete saved form values – I think the phrase to use would be “Well Impressed!”
justin
Ian, you’re very welcome.
Charlie
Thanks! I love being able to find gems like this (thanks Google). I had tried using “delete” and that didn’t work, so I did a search. I wondered why they used “shift delete”? The documentation of the feature on the keyboard shortcuts page is pretty obcure.
Ben
THANKS!
Drew
Awesome! The weird thing is, at work I use FF, IE6, and Maxthon and I’m able to just use delete from FF there!
hallogallo
Found this tip via Google search (even though it is documented in Firefox, this was easier). Thanks!
Naybag
AHHHH!!!! Thank Goodness!
Toshkaz
Thanks, that’s what I’ve been looking for!
smj
Does this work for previously saved erroneous form data? If so, how? E.g., when I start filling in my email address, I get a white box with two options, including one ending in .ney, a mistake I had inadvertantly saved in the past in haste to fill something out. I haven’t found anything in discussions other than the clear all option in preferences. I don’t seem to be able to use Shift + Delete when highlighting selected past-saved data in the white box which appears when I start to fill out a form entry, as for email address. Any suggestions short of wholesale clearance?
smj
Belay my last. I just figured out what I had done wrong. I used the delete key next to the + sign, rather than the correct del [right arrow X] key just left of the home key on my keyboard. Great. Thanks.
jefe
BEST tip eva’
Michelle
Thanks for the tip. I had a saved form entry that kept popping up and it was driving me crazy. Thanks to your tip, it’s been deleted.
Carrie
Wow. This is awesome. The password issue was exactly the problem I was having. All better now!
Robert
Just what I needed. Thanks!
mm
News headline: yet another premature password promulgator/publisher,
saved from self!
Thanks.
Notes that save us from posting our passwords should have a more impressive apellation than just “tips”.
mark
Thanks! Worked like a charm. Firefox on Mac.
Ather
Too bad that no longer works in Firefox 3, Windows Vista Home Basic SP1. It’s all or nothing. Either save all, or save nothing. I also ened an add on just to realphabetize them, afetr FF3 deiceded it was more convenient for em to have them randomized.
Luis
Lol your description is exactly what happened to me!
Update:
Using Firefox 3.0 you just have to press ‘Del’ while selecting the form entry you want to get rid of.
The link now is http://support.mozilla.com/en-US/kb/Keyboard+shortcuts
Hannah
That’s exactly the problem I was having, awesome tip!
Randy Brown
DUDE – OMFG, thank you! Do you know how long i’ve been looking to do this!
FF FTW !
Herman
Thanks! Very good tip!
chuva
thank you so much for this tip! you saved me! :D
Mark
That is awesome! Fantastic tip.
felix
thanks!
Jude
great tip – thanks.
Candice
Life is worth living again. Thank you!!
justin
Candice, wow. Glad to hear.
Patricia
Version 3.5.7 doesn’t have even have the option to clear all saved form information. What’s up with that? Great tip anyway, because different scenarios require different solutions, so this allows for more selective deletion, such as mistyped usernames and the one described in the post. Thanks.
tbase
This rocks the Casbah. Just tried it in the URL field, works there also. Sweet!
jr
Thanks. Now I don’t have to reminded daily of the times I try to log in after spelling my name wrong!!!
Mel
Thanks. My question would be will it resave the info once you enter it again? I needed this fix because it had my entire credit card number saved. Not good!
James
Awesome! This was exactly what I was looking for!!!!!!!!!!!!!!
Anonymous
That is exactly what I needed, even for the same reason! Thanks so much.
Ricardo
Thanks for the hint!
Claire
Thank you! I know this is an old posting but it still works and I couldn’t find it ANYWHERE on the FireFox site. Sending you much good karma.
Shravan M
thanks. it works in Firefox 3.6.13 as well!
nepeta
That was very helpful. It would be nice if FF told you about this option.
Monica
thanks for posting this. exactly the fix i needed.
Randy
Thanks – still works in FF9
Julie
Thanks. I was tired of having wrong spelling of name pop up, but could not find how to delete. This works great!