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robbiRLY

wappalyzer

Catweazle

Search by Image (32 search engines)
Chrome Store
GitHub

Buster: Captcha Solver for Humans (Bye bye Google re-captcha cool )
Chrome Store
GitHub

kimtoo121

Evernote web clipper. I use it to save web page contents to my evernote account.

Priest72

I use 3 extensions only.
1.Ublock origin.
2.cookie autodelete.
3.Dark mode by grephy.

my favourite would be ublock origin.

zakius

@Alexs my fork of Smart RSS, it fixes the one issue I had with M2 and og Smart RSS and a lot of little annoyances and works on Firefox 56+ (though it's not perfect)

and while The RSS Aggregator takes a lot of M2 (so also Smart RSS) looks and features internally it's completely different thing, if I heard of it before and it was OSS I'd probably work with it instead as (as far as I can tell from minified code) it looks much cleaner

Alexs

@zakius I switched to your Smart RSS a while ago, it works perfectly for me, thanks.

barbudo2005

I recommend LocalCDN a fork of Decentraleyes:

https://chrome.google.com/webstore/detail/localcdn/njdfdhgcmkocbgbhcioffdbicglldapd

"Protects you against tracking through "free", centralized, content delivery.
LocalCDN is a web browser extension that emulates Content Delivery Networks to improve your online privacy. It intercepts traffic, finds supported resources locally, and injects them into the environment. All of this happens automatically, so no prior configuration is required."

"Differences between LocalCDN and Decentraleyes

LocalCDN contains a big collection of frameworks and useful functions.

New: Sync extension settings with Firefox Sync or own server
Includes Rocket Loader, Findify, Vue.js, page.js, lozad, AngularJS, Bootstrap, Google Material Icons, React, Vue, Chart.js and much more. The list will be continuously updated.
Includes Font Awesome in different version (v3.2.1, v4.7.0, v5.14.0)
Prepared rules for uBlock Origin/uMatrix/AdGuard and notifications if rule changes are necessary
Removes integrity/crossorigin attributes to replace more frameworks

Adds protection from

Font Awesome (3.x, 4.x, 5.x)
jQuery up to 3.5.1
Bootstrap CSS (Delivered by StackPath, NetDNA and MaxCDN)
Bootstrap JavaScript (Delivered by StackPath, NetDNA and MaxCDN)
AngularJS, AngularJS-Animate, AngularJS-Sanitize, AngularJS-Cookies and AngularJS-Touch
...and more (100 different frameworks in various versions in total!)

Source Code:
https://codeberg.org/nobody/LocalCDN

rigo

Zotero, but it's rather the Zotero conduit. This is so important for scientific and legal work as it allows to save and organize snapshots of pages.

Catweazle

Currently I use Mate Translator, it works similar to the well-known IM Translator, but with the difference of not using Google or Bing in the translations, it use a own motor, but it offers excellent translations in 103 languages, words, phrases and the entire page. It also has an excellent privacy policy.

Obiwan2208

Keepa

Obiwan2208

MyJdownloader Browser Extension

Obiwan2208

PrintFriendly

Obiwan2208

QR Codematic

Dancer18

DeepL Translator

stardepp

@Dancer18 You can also use DeepL as a Web Paneel. So you don't need the unofficial extension.

Dancer18

@stardepp Ja danke. Ich weiß. Und ich habe ja einen Thread aufgemacht, um Deepl als Web-Paneel gut darzustellen.

Catweazle

Privacy Redirect, a very nice privacy tool which permit to redirect al links of Twitter, Reddit, YouTube, Instagram, Gmaps and Search Engines (to Startpage or DDG, you can add others), to their correspondents privacy (and ad-free) front-end and alternative sites (FOSS)

alt text

GitHub https://github.com/SimonBrazell/privacy-redirect

Catweazle

Memory Monitor, small extensión wich put a little icon in the adress bar which show a memory usage graph (FOSS)
alt text

barbudo2005

Autoscroll :

https://github.com/Pauan/AutoScroll
https://chrome.google.com/webstore/detail/autoscroll/occjjkgifpmdgodlplnacmkejpdionan

Catweazle

@barbudo2005 , it works also without extension
In the page click the middle button until apears this symbol alt text , after this you can ajust the autoscroll speed and direction by moving the the mouse up and down.

I do it so since years in long texts