Adobe Acrobat: PDF edit, convert, sign tools
ProductivityFreemium
Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.
4.462,900 reviews311M+
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Discover, compare and explore the best browser extensions for productivity, AI, SEO, privacy, shopping, development and more.
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Every extension is filed under a category so you can go from a vague need to a shortlist in one click.
Games
145
Tab Management
285
Save, group, suspend and restore browser tabs.
Explore ExtensionsWriting
169
Grammar, tone and editing assistance.
Explore Extensions313
Inbox tracking, templates and scheduling.
Explore ExtensionsResearch
276
Highlighting, citation and knowledge capture.
Explore ExtensionsEducation
185
Study, note-taking and learning tools.
Explore ExtensionsDesign
435
Colour pickers, fonts and inspection tools.
Explore ExtensionsAI
823
AI assistants, writers and copilots that live in your browser.
Explore ExtensionsProductivity
4496
Focus, task and workflow tools for getting more done.
Explore ExtensionsSEO
106
Keyword research, on-page audits and SERP analysis.
Explore ExtensionsDeveloper Tools
538
Debugging, inspection and API tooling for the web.
Explore ExtensionsPrivacy & Security
548
Ad blocking, tracker protection and password safety.
Explore ExtensionsShopping
391
Coupons, price history and deal tracking.
Explore ExtensionsSocial Media
247
Scheduling, analytics and moderation helpers.
Explore ExtensionsYouTube
877
Playback, download and viewing enhancements.
Explore ExtensionsScreenshot & Recording
197
Screen capture, annotation and screen recording.
Explore ExtensionsMost installed
Browse all Popular Chrome Extensions
The extensions people install most often across every category.
AdBlock
Privacy & SecurityFreemium
One of the most installed ad blockers for Chrome, with simple whitelisting.
4.5290,300 reviews61M+
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Adblock Plus - free ad blocker
ProductivityFreemium
Remove ads on YouTube and everywhere else you browse.
4.4188,000 reviews37M+
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Grammarly
WritingFreemium
Grammar, spelling and tone suggestions everywhere you write.
4.543,100 reviews37M+
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Chrome Remote Desktop
ProductivityFree
Chrome Remote Desktop extension
3.12,900 reviews37M+
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Google Translate
EducationFree
Translate selected text or a full page without leaving the tab.
4.244,800 reviews33M+
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AdGuard AdBlocker
Privacy & SecurityFree
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, YouTube and all other websites.
4.768,500 reviews16M+
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Free VPN for Chrome - VPN Proxy VeePN
ProductivityFree
VeePN is a VPN extension that unblocks websites and secures your connection with encrypted tunneling and unlimited bandwidth.
4.552,000 reviews14M+
View ExtensionShortlists
Best Extensions by Use Case
Editorial shortlists built around a job to be done, with selection criteria stated up front.
Best Ad Blocker Chrome Extensions
A good ad blocker makes Chrome faster, safer and calmer. These are the blockers we tested, ranked by request-level blocking power, memory footprint, filter-list support and privacy posture.
Read the listBest AI Chrome Extensions
AI extensions do four different jobs — answering, summarising, writing and archiving — and most disappointment comes from asking one tool to do all four. These eight are grouped by the job they actually do well, with ratings synced from the Chrome Web Store.
Read the listBest Bookmark Manager Chrome Extensions
Native Chrome bookmarks become unusable after a few hundred links. These extensions add visual collections, full-text search and cross-device sync.
Read the listBest Free Chrome Extensions
"Free" on the Chrome Web Store covers everything from genuinely free software to a seven-day trial. This list only includes extensions whose main job works forever without paying, and says where a paid tier exists so nothing surprises you later.
Read the listBest Game Chrome Extensions
Game extensions open a playable game from the toolbar in a second. These five are free, quick to learn and suited to short breaks, and two of them are built for playing offline.
Read the listBest Gmail Chrome Extensions
Gmail extensions add what the inbox leaves out: open tracking, mail merge, AI drafting and a quieter interface. These five each do one of those jobs well.
Read the listBest Note Taking Chrome Extensions
The right note extension captures an idea in seconds without breaking your flow. These are the best by capture speed, organization and sync.
Read the listBest Password Manager Chrome Extensions
A password manager is the single highest-impact extension you can install. These picks cover the full range, from open-source free tiers to premium vaults, ranked by security model, free-tier generosity, cross-device sync and browser integration.
Read the listBest PDF Chrome Extensions
Most everyday PDF jobs no longer need desktop software. These extensions split into two groups: tools that edit and sign PDFs, and tools that turn a web page into one.
Read the listBest Privacy Chrome Extensions
Privacy extensions are the rare category where fewer is better: two blockers fighting over the same request break more pages than they protect. These picks cover blocking, tracking and credentials, with ratings and install counts synced from each Chrome Web Store listing.
Read the listBest Productivity Chrome Extensions
Ten Chrome extensions that remove a repeated cost from your day: tab overload, lost sessions, screenshots rebuilt by hand, passwords reset again. Every rating and install count below is synced from the extension's public Chrome Web Store listing.
Read the listBest Focus & Productivity Chrome Extensions
Focus extensions range from hard site blockers to gentle habit tools. These are the best by effectiveness and fit for real workflows.
Read the listBest Reading Chrome Extensions
Reading extensions strip away clutter, save articles for later and even read to you. These are the best by focus, comfort and utility.
Read the listBest Screenshot Chrome Extensions
From one-click full-page captures to annotated screen recordings, these are the screenshot extensions that earn their place in a Chrome toolbar, ranked by capture quality, editing tools and free tier.
Read the listBest SEO Chrome Extensions & Toolbars
A useful SEO toolbar setup is one on-page inspector, one keyword layer and one competitor lens — not five overlapping overlays. These eleven cover that, with live Chrome Web Store ratings and a note on where each one's numbers should not be trusted.
Read the listBest Tab Manager Chrome Extensions
Tab managers split cleanly into collapsers, which close tabs and store them as a list, and organisers, which keep tabs open but grouped into workspaces. Knowing which problem you have makes this a two-minute decision. Ratings and installs below come straight from each Chrome Web Store listing.
Read the listBest Translation Chrome Extensions
A translation extension saves the copy-paste trip to a translator tab. These five cover whole-page translation, careful translation of longer text, pop-up dictionaries and vocabulary practice.
Read the listBest VPN Chrome Extensions
A VPN extension encrypts your connection and unblocks geo-restricted content. We ranked the best by speed, server network, privacy policy and free-tier generosity.
Read the listBest Writing Chrome Extensions
Writing extensions catch mistakes, improve style and speed up repetitive text. Ranked by accuracy, features and free tier.
Read the listBest Chrome Extensions for Developers
Developer extensions should extend DevTools rather than duplicate it. The ones worth installing add a panel or a transform you would otherwise write yourself.
Read the listBest Chrome Extensions for Marketers
Marketing work happens across a dozen browser tools, and the right extensions collapse the research half of that into the page you are already on.
Read the listBest Chrome Extensions for Students
A student browser has three jobs: stay on task, capture what you read, and get through long material fast. Three or four extensions cover all of it; more than that becomes its own distraction.
Read the listBest YouTube Chrome Extensions
YouTube extensions fall into three buckets: control the player, remove things you did not ask for, and extract the content without watching it all.
Read the listPopular head-to-head comparisons
Two extensions, one table, one recommendation — the fastest way to decide.
Ahrefs SEO Toolbar vs MozBarDomain Rating and traffic estimates behind a paid plan, or Moz's DA and PA on a free community account? The two classic SERP overlays, compared honestly.Ahrefs SEO Toolbar vs SEOquakeThe paid-grade overlay against the most capable free one — same job in the SERP, very different cost and data quality.MozBar vs SEOquakeAuthority scores only, or a full free toolbar with on-page audit, keyword density and domain comparison?Detailed SEO Extension vs Ahrefs SEO ToolbarOn-page facts Google actually uses versus third-party backlink and traffic estimates — most audits want the first, then the second.Detailed SEO Extension vs MozBarCanonical, robots and schema in one click, or a DA and PA overlay on the results page. Different questions, different tools.Keywords Everywhere vs SEOquakeCredit-based keyword volumes inline in every search, against free but coarser data from a broader toolbar.OneTab vs Session BuddyCollapse tabs to free memory, or save restorable sessions per project? The two tools solve different halves of tab overload.Toby vs WorkonaVisual tab collections versus a full workspace layer with cloud sync and team sharing.All comparisonsThe full compare hub, grouped by category.
Looking to replace an extension?
Alternatives pages rank the closest swaps for the most-installed extensions.
Adobe Acrobat: PDF edit, convert, sign tools alternativesRanked replacements for Adobe Acrobat: PDF edit, convert, sign tools.AdBlock alternativesRanked replacements for AdBlock.Adblock Plus - free ad blocker alternativesRanked replacements for Adblock Plus - free ad blocker.Grammarly alternativesRanked replacements for Grammarly.Chrome Remote Desktop alternativesRanked replacements for Chrome Remote Desktop.Google Translate alternativesRanked replacements for Google Translate.
Guides from the Single Tab Browser team
How to tame tabs, cut Chrome's memory use and check an extension before you trust it.
What is a single tab browser?Working with one tab at a time, and the extensions that make it practical.How to organize Chrome tabsGroups, sessions and saved lists without losing anything.Reduce Chrome memory usageWhat actually frees RAM, measured rather than guessed.Is this extension safe?A permissions checklist to run before installing anything.Save all open tabs in ChromeRestore a full working session in one click.All guidesThe full guide library.
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