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Curated browser extensions and mobile apps for work, development and everyday use.
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ipfs-companionProductivity toolsBrowser extension that routes ipfs:// addresses and content-addressed websites through your own local IPFS nodeChrome
Refined GitHubProductivity toolsSimplifies the GitHub interface and adds many useful features.Chrome · Firefox
OpenLink Structured Data SnifferProductivity toolsAdds structured data discovery and handling of multiple content-types to your browser. Reveals Structured Metadata embedded within HTML pages in notations including POSH (Plain Old Semantic HTML), Microdata, JSON-LD, RDF-Turtle, and RDFa.Chrome · Firefox
Email ExtractorProductivity toolsExtract email addresses from the currently opened page.Chrome · Edge
ColorPick EyedropperProductivity toolsA simple eye-dropper & color-picker tool allowing you to select color values from webpages.
You will need to enable the add-on bar
Firefox menu->Options->Add-on Bar
OR
View->Toolbars->Add-on Bar
Then refresh the page.Chrome · Firefox
Allow CORS: Access-Control-Allow-OriginProductivity toolsEasily add (Access-Control-Allow-Origin: *) rule to the response header.Chrome · Edge
React Developer ToolsProductivity toolsAdds React debugging tools to the Microsoft Edge Developer Tools.
Created from revision 3cde211b0c on 10/20/2025.Chrome · Edge
Time Tracker - Web Habit BuilderProductivity toolsTrack time, analyze your habits and block addictive sitesEdge
Control Panel for TwitterProductivity toolsGives you more control over Twitter and adds missing features and UI improvementsEdge
vCaptions – Video Caption ListProductivity toolsAdd smart captions lists to any website video. Supports YouTube and Bilibili with translation, chapters and AI summaries.Edge
Bookmark SidebarProductivity toolsAdds a toggleable sidebar with all your bookmarks at the edge of your browser window.Edge
SteamDBProductivity toolsAdds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.Chrome · Edge
RoPro - Enhance Your Roblox ExperienceProductivity toolsThe perfect tool for players & traders. RoPro adds dozens of useful features to Roblox.Chrome · Edge