Browser Extensions I Actually Use

I’m a web developer and blogger. These are the browser extensions that I actually use right now. It’s an ever-changing set, and I’m never afraid to try new ones, but I’m also fairly picky and uninstall anything I don’t find myself using.


Ghostery is a browser extension that shows you, and more importantly, helps you block third-party resources (mostly scripts). This is a big deal for a bunch of reasons. These two are the most important to me: 1/ It makes for a faster web. It’s not uncommon to see Ghostery block 50 scripts from a page. That’s a lot of scripts to download and run. But these are just advertising and tracking scripts! Typically Ghostery isn’t breaking the functionality of the site, just stopping those. 2/ By stopping them, it cleans up a lot of bad UX crap, like popups and in-your-face social sharing things.

What I like about Ghostery, in particular, is the nuanced control over what it blocks. I can see then pick and choose what I want to block and not block on a per-domain basis. I might generally allow Google Analytics because that doesn’t bother me much, but prevent advertising scripts that inject popups and things like that. I might even flip off things like Typekit or Gravatar just temporarily when I’m on a plane or otherwise bad WiFi.


I can’t even imagine life without 1Password. It stores all of my passwords, of course, and makes it quick and easy to log into all the sites I need to do that on. But it also works across multiple browsers so I’m not locked into one. Plus I keep important notes, credit cards, “identities”, and other important documents in there. It’s all cloud-synced and encrypted, so it’s safe even when changing machines.

Another vital feature: shared vaults. I use 1Password with different groups of shared people so different people have access to different parts, but that’s largely all transparent when you’re actually using 1Password day to day.

A Fine Start

I struggle to find a perfect “new tab” extension. Do I want inspiration? Something full of new content to read? So far I’ve settled on a very chill portal to potential common destinations.


Buffer is a web service for scheduling social media posts across multiple networks. We use it at CodePen to kinda sprinkle out some of the great content that CodePen users make. Buffer is amazing and doing it. The browser extension is particularly useful because of how it integrates into certain sites.

Any URL you happen to be on, you can open the Buffer extension, and schedule a post to go out about that URL. Notice the Buffer URL nicely tucked into the actions on the Twitter website. Clever.

Full Page Screenshot

It’s at least once a month I find myself in the need for taking a screenshot of a website that is longer than I can get in one grab. I need something to scroll the website, take multiple screenshots, and stitch them together for me. There are so many of these plugins that don’t work well, are bloated with features, want you to upload them to their service, or other junk I don’t want. This one just does the job simply.

CSS Shapes Editor

Here’s a nerdy one for the web designers out there. There is a CSS feature called shape-outside that allows you to redefine how content flows around a floated element. It’s something that you really need to do visually, but browser DevTools haven’t quite caught up to help with it. So this plugin helps add that functionality to DevTools.

Herp Derp for YouTube

I hate to say this since it’s not fair to all YouTube channels and communities. The CSS-Tricks channel is largely perfect fine. But all-in-all, YouTube comment threads are dangerous reads. Full of hateful garbage. I don’t go so far as to never read comment threads on the internet, but I use this plugin to block myself from accidentally reading them on YouTube.

Modern JavaScript DevTools

Another one for the developers! I’m betting that if you actively work on a React or Vue project, you already know about these. But if not, they bring an extraordinary level of debugging power to apps that use these libraries. Remember to use the non-minified libraries to make them work!


We’ve talked about this one several times right here on the Media Temple blog. It’s used for applying custom CSS to any website in a way that will persist. Or perhaps some trickery.


This one is mine! Well, to be fair, I didn’t create this browser extension, but I started the original project called Printliminator and set its features. The big idea is that printing websites can often suck. All kinds of crap can print that you don’t want to. This extension allows you to just pop it open and start clicking stuff to remove. But there is more, like removing everything except a particular element, applying a nice print stylesheet, and removing graphics.

The end result, hopefully, is a super clean page to print. The original inspiration was all those lyrics and guitar tab sites where you just wanna print the dang song!

CrossBrowserTesting Local

The web services CrossBrowserTesting is amazing. Perhaps one of their biggest features is running a set of tests across a suite of different browsers. But the #1 feature that I use is the ability to do live testing in those different browsers right from within my browser. Imagine literally clicking around in Microsoft Edge or tapping around an older Android device in real time to try to debug something.

The browser extension they offer gives you an extra super-power, the ability to test sites on their service that are local to your machine. Like your localhost URLs, but anything local to you works fine.

What are your favorites that you actually use?

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  • GetSDone

    Great sharing! Thanks Chris. Herp Derp works perfect. I am not trying to cover the bad criticism but the vulgar language and the extension is good.
    Stylebot is amazing to someone like me who has lame css skill.
    As for the password part, I use Cyclonis Password Manager on my mac and it’s easy and fast.

  • Michael

    Chrome does native full page screenshot now.

  • Ken_g6

    Security/privacy plugins I actually use, in Chromium:

    AdBlock – Mostly just sits in the background killing all the ads!
    HTTPS Everywhere
    Vanilla – Kills cookies on restart except those I want to keep.
    ScriptSafe – My main script blocking tool. Easier to use than NoScript!

    CSS plugins:
    Stylus – like StyleBot for power users, or users who don’t know about StyleBot. 😉
    Live CSS Editor, because I can’t find one built into Chromium like the one that used to be in FireBug.

    Finally, FoxyProxy. I work online from home over a VPN. By running the VPN in a VM, along with an HTTP proxy, I can use FoxyProxy to connect through the VPN only when I have to. It minimizes the amount of stuff sent through the VPN, and the amount of stuff the company knows about what I’m reading on their time. 😉

  • He Wang

    FireShot – This is a screenshot plugin.
    AdBlock for YouTuBe – Life changing plugin.

  • Fredy – san

    Other than common stuffs like flash plugin, downloader (Youtube downloader, IDM, bla bla), Adblock addons (just name few), search plugins (back then, Google is not default for IE and Firefox), greasemonkey (and its clones for webkit and older opera), firewall for anti scam / malware site etc:
    – Firebug (Firefox) ; goes back to the age before where Opera’s Dragonfly becomes quite popular and its HTML editor already available for even longer time.
    – Foxyproxy ; still using even now
    – Session Manager (atm is using SessionBox on Chrome since the previous not updated) ; helps in switching between logged-in vs unregistered few over sites or development.
    – Email and RSS reader / Newsfeeder ; before rainmeter and desktop gadgets becomes popular and Windows has internal email reader.

  • Pixelpirate

    Alientube replaces Youtube comments with Reddit’s. Also, as someone else pointed, chrome can do fullpage screenshots. Great list, thank you!

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