GitHub Hovercard provides neat hovercards for GitHub. It brings you instant access to user/repo/issue/commit information from anywhere on GitHub.
Cost / License
- Free
- Open Source
Platforms
- Online
- Google Chrome
- Opera
- Firefox




Browse 1,763 Mozilla Firefox Plugins, Add-ons and extension on AlternativeTo.
GitHub Hovercard provides neat hovercards for GitHub. It brings you instant access to user/repo/issue/commit information from anywhere on GitHub.




TMetric is a user-friendly time tracker for freelancers and companies of any teams size. Available in German and English. With TMetric you can: set budgets for your projects; set rates; invoice your clients; see your workday on a timeline; get detailed time and money reports...




An addon to manage cookies (view, search, create, edit, remove, backup, restore, protect from deletion and much more). Firefox 57+ is supported.

Advanced web scraping API offers real-time data from sites, eCommerce, and more. Features live stats, easy onboarding, and AI data parsing.



OptMeowt ("Opt Me Out") is a browser extension for sending Do Not Sell signals to websites per the Global Privacy Control draft spec.




Vookmark allows you to bookmark videos across the web and mobile and watch it later on your browser, Apple TV, iOS or Android devices.




Your free Webtop document harvester. With OutWit Docs you will find text documents, datasheets, PDF files, presentations from multiple online sources

OutWit Images: Your sleek, easy-to-use online image browser.
With OutWit Images, you can automatically explore Web pages or search engine results for pictures and easily create, save, and share your collections or view them as full-screen slideshows.

The quickest and convenient way to copy, visualize, edit and export CSS.
Farewell to "Inspect Element/ Browser Dev Tools" — View the CSS of any element you hover, immediately, and copy, export to codepen all its rules with a click.
forlater is an email-based bookmarking service. You send us an email with a link (or links), and receive a readable, clutter-free version of the article in an email.
FreeCodeCompiler is a simple and easy to use IDE where you can edit, compile and run your code in the 19+ programming language of your choice.



Open multiple URLs at the same time in one click! Do you check every day a few specific sites? And you're getting tired of opening them one-by-one? Start being lazy by using this add-on!



From websites to any of your design software in one click. Try fonts in your designs without buying them.




Quotebacks makes it easy to reference content and create dialogue with other sites by turning snippets of text into elegant, self-contained blockquote components.


If you hate those obnoxious and very annoying redirects, then this is the tool for you. Skip Redirect is an add-on for Firefox that skips redirects. It works flawlessly!.



Initab is a Chrome New Tab Extension for developers that offers a solution to continually having too many tabs open. It also offers several useful tools to make your job as a developer easier with a quick view of your GitHub or GitLab Issue activity, Stack Overflow activity, and...




Capture the web page, either part of it or full page. Edit your screenshots in a very user-friendly interface.


Every day we bring you the most important news and feature stories from hundreds of sources in Russia and across the former Soviet Union.




SpotiShush will instantly mute the browser tab once it detects an audio ad will play. After the ad finishes, SpotiShush will restore the tab's audio so you can enjoy your favorite songs again!

Wired-Marker is a permanent (indelible) highlighter that you use on Web pages. The highlighter, which comes in various colors and styles, is a kind of electronic bookmark that serves as a guide when you revisit a Web page.

In the beginning was the need for a player. Adobe Flash Player Alternative! Google Cast feature for Android TV.




Quickly detect who is hosting any site on the web. Enter a url then click "Detect Hosting Provider" and we'll show you the associated host/ISP name and IP addresses.

Collect search engines or websites then use / switch them on one UI (any website that supports GET/POST request. Even works with those don't support GET/POST). User cutomizable, with special technical features.




TrackingTime is a time tracker software, with the mission to encourage companies to manage their most valuable asset: time. Time keeping is useful to manage and analyze your team’s work time, measure their productivity and boost their performance.




Eight Dollars can help you tell the difference between actual verified accounts and twitter blue users on the Twitter website.
