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mhoye

If you're switching to Firefox this week, I collected a list of the team's favourite hidden features back when I worked there:

exple.tive.org/blarg/2020/10/2

94 comments
Stacey Campbell

@mhoye Awesome, thanks! (I just switched today.)

MarkusL

@mhoye I've used #Firefox as my main browser for decades, and I didn't know most of this stuff. Thanks!

mhoye

@markusl Yeah, some of this stuff came as a surprise to people who've been working on the browser for years.

Jeff Bryner

@mhoye @markusl TIL ctrl-M to mute a tab

The killer finding for me was ctrl-tab showing mini pictures of your recent tabs and letting you easily switch back and forth based on "frecency"

liam

@mhoye Great post! I had no idea about those search shortcuts and I've been using Firefox for years. % to search open tabs is a gamechanger.

Tony Cliff

@mhoye this is fantastic (and I’ve been using FF forever)

Robert "Anaerin" Johnston

@mhoye The big, and main one I use is "First Party Isolation" brought over from the Tor project. Basically if you visit a website, it's cookies (and third-party cookies from it) are isolated from others. So if blah.com has a facebook tracking pixel, the cookie that pixel sets is different to the one from the facebook pixel set by foo.com, and different from the facebook pixel set by facebook.com. No more being tracked across the internet!

stilescrisis

@anaerin @mhoye That's rapidly becoming the standard! Safari switched to that default a while back and Chrome offers it as an option (becoming the default next year).

mhoye

@stilescrisis @anaerin The reason Chrome is doing this nonsense now is specifically so they don't lose any real visibility into what people are doing on the web when they need to turn that on in a year.

stilescrisis

@mhoye @anaerin "Need to"? Tell me more. I haven't heard of any legislation or mandate here.

Stephan

@anaerin @mhoye Unfortunately, 3rd-party cookies are only *one way* of tracking you. The many other techniques to fingerprint your browser/device still work incredibly fine.

Stewart Russell

@anaerin @mhoye that sounds a lot like FF's Container Tabs, a built-in feature

Robert "Anaerin" Johnston

@scruss @mhoye It goes beyond that, because rather than containing all sites within a group, this is for every site.

Kyle McCowin

@mhoye Firefox has been my primary browser since 0.7 or so and the alt-select and shift-rightclick are both news to me. Ctrl+Enter worked in IE at least as far back as 2000.

khm

@CortJstr @mhoye once upon a time, firefox had ctrl+enter to autopopulate www. and .com, AND shift+enter for .net, AND ctrl+shift+enter for .org. we lost the others about five years ago; it took me forever to adapt

I don't know that I'd rely on 'hidden features' sticking around...

Ertain

@mhoye Thanks for the tips. I've used Ctrl+Shift+T many times when I accidentally closed a tab.

Badger AF (he/him)

@mhoye I work for an association and we use Aptify as our Association Management System. I've recently figured out that it runs much better in FireFox than in Chrome (especially when printing Crystal Reports) and have been telling everyone in my association about it.

bytebro

@mhoye Interesting. Saved for later. I recently tried to 'transition' to FF and then went back to Brave. Probs need your tips...

AreYouDeeWhy

@bytebro @mhoye Once I came aware of the story behind the homofobe browser, I removed Brave everywhere and never regretted it

Ruweg

@bytebro @mhoye
I would not trust Brave. Their founder has backed anti-gay laws, which is already reprehensible.

The browser itself supports crypto, replaces ads (a security risk), and at one point injected affiliate links.

For a browser focusing on privacy, the latter two are massive red flags.

Here's a full article giving the rundown: spacebar.news/p/stop-using-bra

king toot uncommon

@randomwolfguy @bytebro @mhoye also the guy behind it invented (shudder) JavaScript, in case those other facts don't scare you enough

bytebro

@capn_b @randomwolfguy @mhoye Hah! I'm aware of the feelings of many about the person behind Brave, of course. I've naturally disabled all the telemetry, 'news' and crypto nonsense in Brave. It's still one of the few browsers to rid me of all the advertising cruft on YouTube, for example, out of the box.
1/2

bytebro

@capn_b @randomwolfguy @mhoye

I tried FF for about a full week, and it's still not for me, at least not yet. Very slow in comparison to Brave, and some of its rendering decisions are just perverse, in my view. Oh, and as my home machine is running Garuda I also tried their version of FF ('DragonFire' or something), but that seems to be just a pretty skin over FF.
2/2

king toot uncommon

@bytebro @randomwolfguy @mhoye hotswapping ads is such a violation of your trust though. I just couldn't.

king toot uncommon

@bytebro @randomwolfguy @mhoye that doesn't make me more inclined to trust it, given that many of the concerns about the browser are about what's going on behind the scenes

bytebro

@alexhammy Still Chromium-based, I believe. I actually used to have a paid sub on Opera back before I said good-bye to Windows on my laptop at home, about 12yrs ago. Wasn't bad then. Then discovered various flavours of Linux, and used Chrome until "Do no evil" became a joke at Google.

DELETED

@bytebro still blocks ads better than Firefox tho

DELETED

@bytebro just checking, you're aware that brave is also chromium based?

bytebro

@alexhammy Indeed. The long-term mission is to migrate away from Chromium-based just because Google basically controls it, FOSS licenses notwithstanding. Currently Brave works for me and has yet to crap the bed on any of my systems.

MarkAssPandi

@alexhammy @bytebro "Opera is so cool they have good ad tracking"
My data on their way to China: 🏃🏃🏃

Flock of Cats 🐈 🐈 🐈 🦃

@randomwolfguy Brave seems like a massive bait and switch scam. Full stop.

DELETED

@randomwolfguy

@bytebro @mhoye
Can I not like Brave simply for the stupid name and just awful logo? I mean seriously, that's pretty bad

bytebro

@asbestos @randomwolfguy @mhoye Of course. You can not like it for any reason or none at all. I've just failed to find a better one so far, that works how I want. This too will change, perhaps if Mozilla get better at FF, or another non-Chromium contender comes along.

Dogzilla

@randomwolfguy I had high hopes for Brave and spent a week using it before learning of the founder’s weird predilections. The tech was decent, but there’s plenty of decent tech choices nowadays

Nantucket E-Books

@randomwolfguy @bytebro @mhoye I seem to recall installing Brave at one point, and it set itself up to load upon startup.

bytebro

@nantucketebooks @randomwolfguy @mhoye Not for me. If I want that I have to add it to start-up apps. This is on Garuda Linux.

Simplicator

@mhoye “Holding down Alt while selecting text allows you to select text within a link without triggering the link” Aha, good one

dusoft

@mhoye Yes, ALT+selecting text (links) should be more well known!

devolute

@mhoye Ah ctrl return to complete the domain. I remember that until Google decided that pushing you to a SERP was a money making opportunity so they crippled it.

Stirling

@mhoye The article is much more deep than I thought it would be. From my perspective it isn't only a "look what I collected" but a rather amusing article with quite interesting features that probably one didn't see before. Can recommend^^

cognitively accessible math

@mhoye this seems ... I don't know.... isn't the point to get away from Google? (Image shows google search and looks like the same weird spammy stuff I get on Edge.)

mrusc

@mhoye This is a great resource -- thank you. FF has been the only browser I use, since way back, and it keeps getting better. One of my go-to functions is Reader view (along with audio option) -- awesome for my older eyes ;-)

Shaula Evans

@mhoye I'm reading and this is already gamechanging:

> Start typing your search with ^ to show only matches in your browsing history.

🐺 Naia Ōkami

@mhoye Neat. I’m likely switching due to the changes Google is making that will effect ad blockers.

DrSpiderMatt

@mhoye This is super helpful, thank you! I've been a Firefox user continuously since it first came out and a lot of this is new to me.

Esdonto

@mhoye my favourite Firefox feature is the behavior of the shift-tab. It works just like alt-tab, but with browser tabs instead of desktop windows. It's much more useful than the behavior of Chrome that just jumps to the next tab in the list

Jiří Fiala Total Landscaping

@mhoye great tips, too bad Firefox has a bug (unfixed for at least a decade) where on Mac with Czech keyboard layout, cmd-1 zooms in instead of switching to first tab. Others work as expected. I have first reported this in like 2012, and couple of times since, to no avail.

Birdie

@mhoye Thank you for this one
"Knowing you can use Ctrl-M to mute a tab is invaluable."

aerique

@mhoye Oooh boy!

Keywords have been a favorite of mine since forever and I'm always afraid they'd get removed.

Hraban (fiëé visuëlle)

@mhoye This is nice, but is there a handy symbol for 'this is an URL, I don't want to consult a search engine, thank you very much'?

Dan Hugo (雨果丹)(แดน)

@mhoye

no about:config ?

there was some other fun stuff back in the nscp days, I miss the developer about: urls (but they carried us over into about:credits, fwiw)

good times

𝐑𝐞𝐛𝐞𝐜𝐜𝐚 𝐅𝐢𝐧𝐧 🏳️‍⚧️ 🇺🇦

@mhoye
I remember there was for .net and .org too

"Hitting Ctrl-enter in the URL bar works like autocomplete;”mozilla” go straight to www.mozilla.com, for example. Shift-enter will open a URL in a new tab."

Daniel Neuman

@mhoye @tanghus Great tips! Long time user of Firefox (ever since Phoenix) here, but I still discover new power user features.

geographile

@mhoye I switched ages ago but I flip back and forth between that and ddg because I'm starting to get wary of putting all my eggs in one basket.

Yani Bellini Saibene

@mhoye This is great! Thanks so much!

I have been using FF for several years and didn't know about most of the small navigation tricks.

I'm a big fan of named profiles. I have one for each community I'm part of, so things are tidy - well, at least not mixed.

COD

@mhoye

Shift-right click is going to make my life so much better. No more screaming obscenities at Google trying to screenshot a Google Doc or Sheet.

Not that screaming obscenities at Google isn't fun sometimes...

Madds Mish 🏳️‍⚧️

@mhoye I'd like to add that if you use DuckDuckGo as your default Firefox search provider you can extremely quickly search other search engines from the Quantumbar/omnibar/omnibox using bang commands. I use this feature constantly to search directly on sites like YouTube (!yt), AlternativeTo (!alt), and Amazon (!a). Other search engines may also have this feature.

duckduckgo.com/bangs

Charles J Gervasi ⚡🛡️🥥

@mish @mhoye I find #Duckduckgo bangs so useful. If I want to search the electronics distributor #Digikey, I just add !digikey. There are many bangs.

HistoPol (#HP)

@mish

So, basically, that is the "site:" command from Google?

@mhoye

Madds Mish 🏳️‍⚧️

@HistoPol @mhoye no. It doesn't limit the search to a location. It runs the search on the bang service.

HistoPol (#HP)

@mish

Thanks.
Apart from less characters, what fir, why not just DDG?

@mhoye

Madds Mish 🏳️‍⚧️

@HistoPol @mhoye I just find it convenient and wanted to share. Ctrl+L to get to the quantumbar and bang commands I've memorized for sites I use often.

HistoPol (#HP)

@mish

Kind of you.
It does sound convenient. However, you seem to be trading off anonymity for convenience if I understand the disclaimer correctly.

@mhoye

Madds Mish 🏳️‍⚧️

@HistoPol @mhoye yes most certainly it doesn't maintain DuckDuckGos anonymity.

HistoPol (#HP)

@mish

Thanks anyway, not for me then, alas, too bad.

@mhoye

ಚಿರಾಗ್ 🌹✊🏾Ⓥ🌱🇵🇸 (he/him)

@HistoPol @mish @mhoye I mostly use it when I know which site I'm going to anyway (so there is no practical loss of privacy). I also automatically delete cookies, use uBO on strict mode, still use uMatrix, enabled RFP, and do all of this through a VPN anyway. Not saying it's foolproof, but loads better than doing nothing at all.

aquascum

@mish @mhoye
!w - wikipedia
!u - urban dictionary...

full list here: duckduckgo.com/bangs

cpm

@mhoye
i rue the day the address bar became the search bar,dropped support for core protocols other than http, etc
@artisanrox

mhoye

@cpm @artisanrox I don't particularly think much was lost there, really - the first mover there wasn't really "the address bar" or "the search bar", it was corporate firewalls.

OddOpinions5

@mhoye but to book mark all open tabs, you need two steps
1st, select all open tabs
2nd, bookmark them
and the bookmark folder choices are so confusing

be nice if FF worked on stuff that 99% of users need

Basyl

@mhoye pure awesomness! Thnx for compiling and sharing!

My personal favorite: Readability. It's the reason I've stuck with FF all these years. Makes one wonder why isn't the web like this by default!
btw: any way to have Readability on by default for websites you visit?

mhoye

@basyl There's a bunch of different places (containers, zoom levels, etc) that do part of the job but Firefox has never had per-site-config coalesce into a coherent story.

It remains a missed opportunity, IMO. The question of "if users have a choice in how they view and change your site, what do they do" is a user-feedback / UX research goldmine that nobody has really explored.

Chris Cunningham

@mhoye I know a lot of these are relatively recent but I've been using firefox (and firebird, and phoenix, and m/b) for fully 21 years this month and didn't know about most of this

mhoye

@chriscunningham when I compiled the list we found people who had been working on the Firefox codebase for years who didn’t know some of them.

Dickon Hood

@mhoye There're a lot of good tips in there, thanks. I've been using multiple profiles for years: my normal one, and a 'trusted' profile I only use for sites I know I can trust -- banking and whatnot, mostly -- that has all the ad defences disabled in case they break things. I've failed entirely at setting up a self-hosted sync server, though. Can't get that running no matter what.

Bob Jonkman

@mhoye

Wut? You're not at Mozilla any more? That's either a recent development or it's been a lot longer than I thought since you presented "State of the Browser" at @gtalug

Nathan

@mhoye great post. Ive lately been wondering if there is a keyboard shortcut to switch to previosly viewed tabs like Alt-Tab allows you to do for desktop windows?

Deborah Pickett

LB 👆 also if you've been using Firefox for more than 15 years like me.

Zombie Pirate Gator 🐊

@futzle

I was using Firefox when it was Netscape Navigator (yes, I know it's not the same browser but Firefox is a clear descendant of the original NN).

I never forgave Gates for bundling his POS IE with Windows. Netscape Navigator was a thing of beauty.

Dylan

@mhoye “Holding down Alt while selecting text allows you to select text within a link without triggering the link” I really don’t want to know how long this has been a feature and how much time I’ve wasted trying to copy link text manually.

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