The most installed extensions in the ExtHunter index.
332,995 results
Data refreshed 11/2/2026
X (旧Twitter) の予約投稿画面を開いた時、日時を自動で現在時刻から2分後（変更可）に設定します
Adds a custom link next to stock symbols on the Schwab positions page to open a research website.
Scientific calculator with graphing, calculus and matrices in a mobile-size floating window. Offline calculations and free themes.
Very Sci-Fi(y) Theme!
Scouter finds the best deals across top online stores, helping you shop smarter and save money.
Lightweight universal web scraper focusing on structured data (tables) — 100% client-side. Made by Amri.
Sync Persistent Text
A MD friendly scratchpad
scratchのブロックに入力された数字が全角だった場合に警告します。 特に半角全角に慣れていない子に対して大いに役立つはずです。
Screenshot and screen recorder — two clean sections, no clutter
One-click full page screenshots. Annotate, redact and export as PNG, JPEG, WebP or PDF. Nothing leaves your device.
Capture full-page screenshots of the current tab, then save them locally as PNG, JPEG, or PDF.
Record and share 30-min video messages with your team for as low as $0.04
Screen Recorder & Video Editor
Record your screen, preview it, and upload it to your own Google Drive in one click.
Instantly check your screen resolution, viewport size, device pixel ratio, and estimated physical dimensions.
Professional screenshot tool - capture, annotate, mirror, and share any webpage
A browser extension that adds a timeline-style scroll rail to ChatGPT, making long conversations easier to navigate.
Auto-scroll any page vertically or horizontally. Adjustable speed, limited or infinite passes, auto-pauses on manual scroll.
A floating back-to-top button for any page — plus jump-to-bottom, smooth scroll, per-site toggle, configurable. 100% local.
All your AI chats, searchable in one place.
Save scroll positions and add buttons to jump to them on any web page
Smart full-page & chat screenshots. Auto-scrolls split views, sidebars, internal containers, and sticky headers.
Navigate any webpage with an interactive table of contents. Works everywhere - AI chats, articles, documentation, and more.
