All extensions

CertScore.ai Browser Evidence

🧑‍💻 Developer Tools

Run browser-assisted CertScore.ai scans with pre-consent, privacy-surface, transport, embed, and accessibility evidence.

CFCA CryptoKit.HUAIHE-ENERGY Extension

🧑‍💻 Developer Tools

CFCA Security Application Development Kit

CFCA CryptoKit.SANGANG.BASE Extension

🧑‍💻 Developer Tools

CFCA Security Application Development Kit

CFNote

🧑‍💻 Developer Tools

Persistent problem-specific notes for Codeforces.

chat-extract

🧑‍💻 Developer Tools

Export a ChatGPT or Claude conversation as resumable Claude Code / Codex CLI sessions.

ChatGPT Code Downloader

🧑‍💻 Developer Tools

Download your ChatGPT code snippets with ease!

ChatGPT Em Dash Replacer

🧑‍💻 Developer Tools

Replaces em dashes with regular hyphens in ChatGPT

ChatGPT Fold

🧑‍💻 Developer Tools

ChatGPTのユーザーメッセージを折りたたんで、長いチャット履歴を見やすくする拡張機能

ChaWiz

🧑‍💻 Developer Tools

Optimiza tu flujo con ChaWiz para tareas de manejo de caracteres. Desarrollador, escritor o editor, mejora eficiencia y calidad.

CHC Injector

🧑‍💻 Developer Tools

Run reviewed JavaScript tools and custom CSS on websites selected by you.

Check Website Errors

🧑‍💻 Developer Tools

Extract links from pages or sitemaps.

Chrome Extension Boilerplate

🧑‍💻 Developer Tools

Default Chrome extension boilerplate

Chrome Extension Source Viewer X-Ray

🧑‍💻 Developer Tools

Inspect Chrome extension source and CRX files, review manifest permissions, and find static network and security indicators.

ChromeTurbo 4X - Tab & Memory Supercharger

🧑‍💻 Developer Tools

Accelerates Chrome by 3-4x, eliminates 100+ tab lag, frees up to 90% RAM with intelligent native tab hibernation, and stops crashes.

Chronoca

🧑‍💻 Developer Tools

Track focused browser activity and sync it securely with the Chronoca dashboard.

Citlyze: AI SEO, AEO & GEO Audit Scanner

🧑‍💻 Developer Tools

One-click AI SEO audit of the page you are on: AEO score, GEO checks, AI crawler and robots.txt access, schema, llms.txt. Free.

Claude Usage Monitor

🧑‍💻 Developer Tools

Shows usage limits and peak hours indicator for claude.ai. It uses 'native' styles to look natural.

CleanDiff

🧑‍💻 Developer Tools

Automatically appends &w=1 to PR diff URLs on GitHub to ignore whitespace changes.

Clean Search for Developers

🧑‍💻 Developer Tools

Get rid of poor quality domains from your search results in one click. Works with Google search and DuckDuckGo.

Clear Cache & Hard Reload

🧑‍💻 Developer Tools

Clear the current site's HTTP cache and hard reload; optional Deep Reload, schedules, and diagnostics.

ClickPulse by 3PT – リンク一覧・リンク切れ・GA4/GTM計測チェック

🧑‍💻 Developer Tools

ページ内リンクの一覧化・CSV書き出し・リンク切れチェック・GA4/GTMクリック計測点検・検品をDevToolsなしで。株式会社サードパーティートラスト製。

ClickStyle

🧑‍💻 Developer Tools

Click any element to edit its CSS styles instantly. The fastest way to tweak styles without DevTools.

ClickToCode：一键定位源代码

🧑‍💻 Developer Tools

点击网页任意元素，显示详细CSS属性值。复制规则来源，一键定位源代码

Client Feedback Tool for Websites - Peanut Gallery

🧑‍💻 Developer Tools

Share your website with clients and collect visual feedback directly on the page.