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@fredjoseph
Last active December 13, 2025 18:13
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Chrome

Tips

Flags (chrome://flags)

  • Password Import: Import functionality in password settings.
  • Smooth Scrolling: Animate smoothly when scrolling page content (à désactiver en cas de lenteur sur le scrolling)
  • Insecure origins treated as secure: Treat given (insecure) origins as secure origins. Useful for testing a feature that requires a secure origin (https)

View the storage of an extension

Open the Chrome Devtool by clicking on the background page of an extension in Chrome://extensions/ (Developer mode needs to be checked to see background pages).

  • For localStorage: you can see the local storage on the left.
  • For storage.local: you can see this sorage in the console thnaks to the following command chrome.storage.local.get(function(result){console.log(result)})

Issues

Restore Extension Storage

Suite à un crash ou une nouvelle installation de Chrome, installer les extensions désirées et ensuite copier les settings Local Extension Settings de votre ancien profil vers le nouveau profil (Windows: %localappdata%\Google\Chrome\User Data<profilName:Default>\Local Extension Settings)

Slow scrolling

Si le scrolling est lent sur certaines applis/librairies (par exemple dans l'éditeur CodeMirror utilisé par GithubGist), la cause peut provenir de l'option Smooth Scrolling de Chrome. Cette option peut être désactivée dans les Flags de Chrome.

Cool Extensions

  • description: Un bloqueur de nuisances efficace, qui ménagera votre processeur et votre mémoire vive.
  • description: Passez les messages commerciaux intégrés dans les vidéos Youtube
  • description: Privacy Badger apprend automatiquement à bloquer les traqueurs invisibles. Instead of keeping lists of what to block, Privacy Badger automatically discovers trackers based on their behavior.
  • description: Protège du pistage lié aux diffuseurs de contenus « gratuits », centralisés. Accélère les requêtes (Google Hosted Libraries et autres) en les servant localement, allégeant la charge des sites. Complète les bloqueurs de contenus habituels.
  • description: Prevent HTML canvas element from generating a unique identification key to protect user's privacy
  • description: Ghostery est une puissante extension de protection de la vie privée. Bloquez les publicités, déjouez les outils de pistage et…
  • description: L’extension Firefox HTTPS Everywhere protège vos communications en activant automatiquement le chiffrement HTTPS sur les sites le prenant en charge, même lorsque vous saisissez une URL ou cliquez sur un lien sans préfixe « https: ».
  • description: Supprime les éléments de suivi des URL
  • description: Browser extension that enhances GitHub code review and exploration (needs an account).
  • description: Browser extension that enhances GitHub code review and exploration.
  • description: Organize your browser tabs and access them quickly anywhere.
  • description: Enregistrez les onglets, restaurez les sessions et organisez les signets en un seul clic.
  • description: Follow from afar. Follow blogs, wikis, Twitter, Instagram, Tumblr - anyone on nearly any blog-like network - from your browser. No notifications, no unread messages, no 'inbox'. Just a single page overview of all your follows.
  • description: GitHub Trending, Hacker News, Product Hunt, Designer News, DEV Community and Lobste.rs, on every new tab! (Very few sources)
  • description: daily.dev is the easiest way to stay updated on the latest programming news. daily.dev will keep you up to date on the latest programming news. Get all the content you love in one place -- CSS-Tricks, Smashing Magazine, web.dev, and +350 sources. If you don't want the extension to change the new tab page, you can use the New Tab Redirect extension.
  • description: Quick Code Curates Free Online Programming Courses and serves best courses everyday. QuickCode is a place for free courses on web development, mobile development, big data, machine learning, database, data science, chatbot, cryptocurrency, blockchain and more. - whatever you're learning on.
  • description: Allows a user to provide the URL of the page that loads in a new tab (original new tab page is chrome://new-tab-page).
  • description: Makes JSON easy to read. Open source
  • description: Remove annoying cookie warnings from almost all 'infected' websites.
  • description: Extension allows you to read articles from (supported) sites that implement a paywall.
  • description: Case converter, image cropper, CSS triangle generator, base64 encoder/decoder, HEX to RGBA converter and many more online web tools
  • description: The Hacker's Browser. Vimium provides keyboard shortcuts for navigation and control in the spirit of Vim.
  • description: Quickly enable/disable Google Chrome extensions
  • description: A HackMD browser extension optimized for SPEED (and integration with GitHub and GitLab.)
  • description: Automatically redirects to user-defined urls on certain pages. You can specify patterns for pages that should be automatically redirected to other pages. Patterns can match any part of the URL (host, query params...), so you can redirect to the same URL with just a modified query parameter.
  • description: Lightbeam is a browser extension that uses interactive visualizations to show you the relationships between third parties and the sites you visit.
  • description: Scanning website for vulnerable js libraries (used by the SOC of some companies)
  • description: Code Beautify is an online code beautifier that allows you to beautify your source code. Code Beautify also provides lots of tools that help to save developer's time.
  • description: A Bookmark Manager to list all bookmarks for the domain or page of the current URL as hyperlinks.
  • description: A smart calculator combined with a notepad. Example of expression Numbr understands: $100 in EUR + 25%
  • description: This extension inserts the Pesticide CSS into the current page, outlining each element to better see placement on the page
  • description: Save time by asking Buster to solve captchas for you. Buster is a browser extension which helps you to solve difficult captchas by completing reCAPTCHA audio challenges using speech recognition.
  • description: Organise, search and access your work from one place. Stop wasting time finding your work – eesel brings together all your work in one place. It's free, works with any tool in the browser, and doesn’t compromise on privacy.
  • description: Take notes and add highlights on web pages. Discover and save articles from friends. A tool for writers, avid readers, and thinkers.
  • description: Redirects Twitter, YouTube, Instagram and more to privacy friendly alternatives.
  • description: Simple and seamless privacy protection for your browser: tracker blocking, cookie protection, DuckDuckGo private search, email protection, HTTPS upgrading, and much more.
  • description: Web Debugging Proxy to Intercept & Modify HTTPs Requests - Redirect URL, Modify Headers, Mock APIs, Modify Response, Insert Scripts
  • description: A Chrome extension to add a Magic Copy option to the context menu, which copies selective parts of the image.
  • description: Create random identities and sign up to any site in a matter of seconds! Reggy also includes a built-in form filler
  • description: Little Rat is an open-source extension designed for network traffic monitoring. Easily view, monitor, and block traffic from other Chrome extensions on a per-extension basis
  • description: Fleeting Notes is a solution for quick, efficient, and secure note-taking. Whether you're on your phone, tablet, or browsing the web, capture your thoughts in an instant, keep them organized and accessible, all while maintaining control over your data. Notes can be synced autmatically with obsidian.
  • description: Lets you open, copy or bookmark multiple links at the same time.
  • description: Adds a toolbar button with various web developer tools.
  • description: Evaluate web accessibility within your browser.
  • description: Evaluate web accessibility within your browser.
  • description: Show, browse and audit (for accessibility and SEO) the headings structure

Scripts Manager

  • description: Backtick is a command line for bookmarklets and scripts, packaged as a Chrome extension

⚠️ Se base sur des scripts stockés sur gist. Quelques bugs au niveau UX (extension ne répondant plus)

  • description: Inject your Javascript into the webpage

⚠️ Pas de recherche possible, il faut donc avoir peu de scripts

  • description: Injects to any Script into a Website.
  • description: Simple Google Chrome extension to write and store javascript code which can be injected in active tab whenever you need it.

Shopping

  • description: Adds price history charts and the option to be alerted on price drops to all Amazon sites.
  • description: Automatically find and apply coupon codes when you shop online! Automatically apply coupons on 30,000+ sites.
  • description: Save and Share Any Item From Any Store In One Click. Chestr is a single-click wishlist for the entire internet.
  • description: Shop Smarter: Compare Prices, Get Coupons, Price alerts & Earn Cashback!
  • description: Track price drops, build wishlists and share it with the world!

Languages

  • description: Check your texts for spelling and grammar problems everywhere on the web
  • description: Apprends du vocabulaire dans une nouvelle langue en naviguant sur le web.
  • description: Show instant definition of words and export them to anki (multiple dictionaries can be used)
  • description: Show instant definition of words and export them to anki
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