All extensions

Extension for modifying headers

freee Transaction Matcher (v1.0)

明細と添付ファイルの不一致をハイライトし、学習登録を可能にします。

Free Online Word Counter — Character Counter & Keyword Density

Count words, characters & keyword density. Quick popup + open full web tool.

French Alt Text Editor

Edit and generate alt text for images in French HTML pages using AI via Nellie Proxy.

Frigate Proxy Switcher

HTTP/HTTPS-прокси с авторизацией, SOCKS5 без пароля. Переключение, импорт, проверка IP, DNS и p0f.

Frontend Knight

Toolkit for frontend developers: grid overlay, floating ruler, dark mode toggle, and screenshot-to-clipboard

Frontend Performance Probe

JavaScript UI performance diagnostics tool.

Fullmakt — API Workbench

Define & test API endpoints (HTTP, GraphQL, WebSocket, gRPC, MCP) for Fullmakt, the AI-agent credential broker.

Full Page Screenshot

現在開いているWebページを全体または表示範囲でPNG保存します（ローカル完結）

FullSnap — Full Page Screenshots

Capture full-page screenshots in high resolution. Export to JPG or PDF, share via WhatsApp or Email.

Fusion+

Auto-fills sample barcodes, keeps scan focus, optional auto-submit, kit counts, and night light on Fusion Dekitting Station.

FUTChoice

Bot FUTChoice, account e licenze per EA FC Ultimate Team.

futureshop 管理/運用拡張ツール

futureshop管理画面（admin.future-shop.net）専用。パーツのMarkdown出力、複製入力補助、レビュー返信UI。設定した店舗サブドメインでのみ動作。

fuum

Fuum is a web extension that helps you use a tool called muuf. It requires a muuf server to work.

FxSocket Manager

See the MT4 and MT5 accounts linked to your FxSocket account, connect new ones and remove old ones.

FXVNPro Link Shortener

Shorten the current tab’s URL instantly with FXVNPro.

GA4 DevTools Trckr

GA4 Tracker DevTools Panel A lightweight Chrome DevTools panel that helps developers inspect analytics and marketing measurement…

GA4, GTM & Consent Setup Checker

Spot GA4, GTM and consent issues on any site in one click. See every tag and test Accept vs Reject. Free, private, in your browser.

GA4 Monitor — Multi-site

Monitore o GA4 no Chrome, com alertas sonoros, eventos e PDF. Um site grátis; planos para 10, 20 ou sites ilimitados.

GABAnode Utilities

Iris, Ada, Nora, Finn, Tess, and Rhea: private WCAG inspection tools, not a website accessibility overlay.

Gallery Grabber

Copy all photo URLs from AutoHDR gallery

Gamepad Tester Pro Mini

A fast xbox controller test, ps5 controller test, or general gamepad checker right from your browser.

Game Sites Blocker

Chrome extension designed to block google sites games

Game Trends Explorer

Organize game keyword roots and open Google Trends research in one click.