Google Chrome extensions

uBlock Origin is a free and open-source browser extension for content filtering, including ad blocking. The extension is available for Firefox and Chromium-based browsers.

content filtering and ad blocking browser extension

Bitwarden is a freemium open-source password management service that is used to store sensitive information, such as website credentials, in an encrypted vault. It is owned and developed by Bitwarden, Inc.

AdBlock is an ad-blocking browser extension for Google Chrome, Apple Safari (desktop and mobile), Firefox, Samsung Internet, Microsoft Edge and Opera. AdBlock allows users to prevent page elements, such as advertisements, from being displayed. It is free to download and use, and it includes optional donations to the developers. The AdBlock extension was created on December 8, 2009, which is the day that supports for extensions was added to Google Chrome. It was one of the first Google Chrome extensions that was made.

American social media analytics website

LanguageTool is a free and open-source grammar, style, and spell checker, and all its features are available for download. The LanguageTool website connects to a proprietary sister project called LanguageTool Premium (formerly LanguageTool Plus), which provides improved error detection for English and German, as well as easier revision of longer texts, following the open-core model.

1Password is a password manager developed by the Canadian software company AgileBits Inc. It supports multiple platforms such as iOS, Android, Windows, Linux, and macOS. It provides a place for users to store various passwords, software licenses, and other sensitive information in a virtual vault that is locked with a PBKDF2-guarded master password. By default, the user’s encrypted vault is hosted on 1Password’s servers for a monthly fee.

X Pro (formerly known as TweetDeck) is a paid proprietary social media dashboard for management of X accounts. Originally an independent app, TweetDeck was subsequently acquired by Twitter, Inc. and integrated into Twitter's interface. It had long ranked as one of the most popular Twitter clients by percentage of tweets posted, alongside the official Twitter web client and the official apps for iPhone and Android.

LastPass is a password manager application. The standard version of LastPass comes with a web interface, but also includes a browser extension, an app and support for bookmarklets.

service for saving web pages and other online media for later consumption

browser extension for making web browsers use HTTPS instead of HTTP when possible

AdGuard is a Cypriot company primarily offering ad blocking services. They offer dedicated ad blocking applications, browser extensions, a DNS resolver, and a VPN service.

Finnish company

open source privacy-enhancing web browser extension

remote desktop software

web annotation tool

Ghostery is a free and open-source privacy and security-related browser extension and mobile browser application. Since February 2017, it has been owned by the German company Cliqz International GmbH (formerly owned by Evidon, Inc., which was previously called Ghostery, Inc. and the Better Advertising Project). The code was originally developed by David Cancel and associates.

product discovery website

extension for Mozilla Firefox

Tampermonkey is a closed-source donationware userscript manager that is available as a browser extension. This software enables the user to add and use userscripts, which are JavaScript programs that can be used to modify web pages.

defunct bookmark synchronization add-on for web browsers

browser extension

style manager that can change the appearance of web pages in a user's browser

iMacros was a browser-based application for macro recording, editing and playback for web automation and testing. It was provided as a standalone application and extension for Mozilla Firefox, Google Chrome, and Internet Explorer web browsers. Developed by iOpus/Ipswitch, it added record and replay functionality similar to that found in web testing and form filler software. The macros can be combined and controlled via JavaScript. Demo macros and JavaScript code examples were included with the software. Running strictly JavaScript-based macros was removed in later versions of iMacros browser e

American company operating a browser extension that applies coupons

community project to analyze and grade the terms of service (TOS) and privacy policies of Internet sites and services

TunnelBear is a public VPN service based in Toronto, Canada. It was created by Daniel Kaldor and Ryan Dochuk in 2011. In March 2018, TunnelBear was acquired by McAfee.

Dashlane is a subscription-based password manager and digital wallet application available on macOS, Windows, iOS and Android, founded in Paris. Dashlane uses a subscription business model option.

uProxy was an extension for Chrome and Firefox, which allowed users to access the Internet via a web proxy. This project has been superseded by Snowflake (software). The extension works by enabling a user to share their Internet connection with someone else. Google Ideas provided funding for the development which was carried out by the University of Washington and Brave New Software — the same organization behind the anti-censorship tool Lantern. The extension is intended to allow users to get more secure access to the Internet without being monitored. It is free/libre software under Apache li

Decentraleyes is a free and open-source browser extension used for local content delivery network (CDN) emulation. Its primary task is to block connections to major CDNs such as Cloudflare and Google (for privacy and anti-tracking purposes) and serve popular web libraries (such as JQuery and AngularJS) locally on the user's machine. Decentraleyes is available for Microsoft Edge, Mozilla Firefox + Firefox ESR, Google Chrome, Pale Moon and Opera web browsers.

NewsGuard is a rating system for news and information websites. It is accessible via browser extensions and mobile apps. Their team of experts rates the websites' trustworthiness on a scale of 0 to 100, based on whether they adhere to editorial and journalistic standards. NewsGuard Technologies Inc., the company behind the tool, also provides services such as misinformation tracking and brand safety for advertisers, search engines, social media platforms, cybersecurity firms, and government agencies.

mobile web browser