The most installed extensions in the ExtHunter index.
268,625 results
Data refreshed 10/31/2026
Pin contextual comments to live webpages.
Block specific websites for a set amount of time.
Block distracting sites. Simple, reliable, no annoying popups.
A doorman for your attention span. Thorough site blocking for free; extra focus guardrails for a one-off $9.99.
Find common accessibility and basic SEO issues on the page you are viewing.
Comprehensive site analysis tool to check your website for technical errors and optimize visibility
Per-site sidebar notes & clipboard: local free mode, optional paid cloud sync, optional Google sign-in.
It displays reviews for the visited website and allows you to add new reviews.
Change the font family on selected websites.
Check any service business website for lead leaks: form, click-to-call, chat, booking, call to action and speed. Free and private.
Enable Pro features securely with SiteLock3r.
現在のタブのドメインに site: を付与し、登録済みの検索ワードでマトリクス検索を一括起動する Chrome 拡張。
Save text highlights and automatically recall them when revisiting sites
Track website time and receive meaningful reminders at your daily limits.
Quick notes for any website. Dashboard on new tab, note bubbles on sites.
Pin visual feedback on websites. Capture pixel-perfect screenshots and create tasks in Webico CRM.
Restrict time spent on websites with password-protected settings
Automatically translates the pages you choose, using rules you define and Chrome's built-in Translator API.
Instantly search all pages of any website using Google, Bing, DuckDuckGo and more with a single click.
Instant on-page SEO analysis — meta, headings, images, links, schema and more.
Saves each download into a folder chosen by the website you are on, not the CDN the file comes from.
See how much time you spend on each website. Passive, private screen-time tracking — no accounts, no cloud, no site blocking.
Check any page for writing that reads as AI-generic. Get a score, a grade, and every flagged phrase highlighted in place.
登録したサイトを、決めた時間帯以外はアクセスできないようにする、個人の集中力管理ツール
