50+ Best Chrome Extension Tools

Test responsive designs on multiple screens simultaneously.

Easily clear your browser's cache and data with a single click, right from your toolbar.

Create and experiment with HTML, CSS, and JavaScript offline.

Plant trees for free while browsing the web using a Chrome extension.

Capture full-page screenshots of web pages without requesting any extra permissions.

Create and manage email templates to enhance productivity in Gmail.

Automatically fill web forms with randomly generated fake data.

Search across multiple platforms in one tab, even AI & YT with a single click.

Transform your new tab page into a personalized workspace.

Obtain instant SEO insights for any website directly from your browser.

Automatically find coupons, apply best codes, and earn cashback when shopping online.

Automatically create APA style, MLA format, and Harvard referencing style citations

Enhance your browsing experience with AI-powered suggestions and insights.

Record your screen, take screenshot, edit, download, and share with ease.

Use ChatGPT, Claude, Meta AI, Gemini, Bing Chat, and many others, on any site.

Manage and securely store passwords across devices.

Find email addresses and phone numbers of people on LinkedIn and other social networks.

Generate smart, relevant, and personalized X/Twitter replies using AI.

Create beautiful how-to guides with perfectly cropped screenshots in minutes.

Draw shapes and add text to any webpage before taking screenshots.

Track time and productivity across various web tools.

Consolidate AI tools and automate tasks with no code.

Block distracting websites and analyze web usage.

Customize your Chrome new tab with ChatGPT, bookmarks, calendar, todo lists, and more.

Customize your new tab page with daily new live wallpapers and productivity features.

Boost your browser, transform your start page.

Protect your eyes and reduce eye fatigue while browsing the web.

Test your mobile responsive websites with realistic simulators.

A beautiful, customisable and lightweight homepage for your browser.

Capture, edit, and share screenshots and screen videos with ease.

Create new docs, sheets, slides and view google drive files from your browser bar.

Get instant access to emails, schedules, files, tasks, and more in one click.

Find your people on Mastodon.

Read aloud any text with natural-sounding voices.

Track how you spend time on the web and get the stats in a useful and intuitive way.

Read aloud the current web-page article with one click, using text to speech (TTS).

Simple note sidebar to write a note, record thoughts, to-do list, meeting notes, and more.

Automatically group tabs by domain.

Master vocabulary unconsciously via videos and articles.

Screenshot & video capture tool that simplifies capturing, screen recording, editing, annotation, and sharing.

Generate AI summaries and create interactive flashcards for research papers and articles.

Automatically import flashcards and notes from any video, PDF, article, or flashcard site.

All in one accessibility tool providing personalized support for browsing, reading, and writing on the web.

Switch any web pages to dark mode.

The world’s best tab manager.

All online tools you need in one box for free.

The world's leading emoji keyboard for Chrome. Now Unicode 15.0 compatible!

Draw rectangle, circle, lines and others shapes or add text on any web pages, then make screenshot the result.

Use the power of synonyms by button in toolbar, right-click or by word selection on any page.

Make tasks disappear like magic.

Fades the entire page to dark, so you can watch videos as if you were in the cinema.

Create interactive how-to guides automatically.

Funny custom cursors for Chrome.