Developer Tools

Elite-grade SEO evaluation for the active tab. Scores, issues, and live metric cards stored locally.

Instantly switch between Local, Staging, and Live — same path, different domain.

Bug Tracer diagnostic recorder for safe reproduction capture and public report intake.

Power tools for Optimizely Web Experimentation: version history, A/B↔Personalization convert, copy config, Figma references.

Ekstrak teks dari elemen web manapun menggunakan CSS Selector. Salin ke clipboard atau unduh sebagai CSV.

Free no-code web scraper. Extract data from any website in one click and export it to a spreadsheet or data file. 100% private.

Powerful SEO tool with Product Listing Creation, Keyword Research, and Competitor Analysis for online sellers

Snapshot the page with the experimental drawElement() API and apply a custom WebGL fragment shader on top.

Is this asset license safe to ship? Pick a license (CC0, CC-BY, GPL…) and get a clear verdict and obligations.

Checks counterparties before wallet signature requests.

Find SEO issues in seconds. Know exactly what to fix.

Record browser flows locally and export clean Playwright tests.

Chrome extension collector for LevelUP adsPRO with login, page detection, and manual sync.

Captures and logs the backend web-search queries executed by ChatGPT.

Track moderator bans, timeouts and activity on any Kick.com channel.

PHP development environment in the browser with v86 VM and CORS-free proxy

Capture visual bug reports with screenshots, console errors, network logs, steps, and browser context.

Save your booking fields. Fill forms in one click.

Génère un profil de contexte personnel depuis votre historique Chrome pour enrichir vos sessions IA.

Fill out IDEXX Neo pet client forms quickly!

Real-time US demographic insights (population, income, age, and diversity) directly from the US Census Bureau.

Instantly generate QR codes for any webpage. One click, offline, no tracking.

Generate smart AI replies directly inside Gmail.

Inspect and control Rxova Journey machines from Chrome DevTools.

Instant on-page SEO analyzer. Audit titles, descriptions, headings, image alt attributes, canonicals, and schemas.

Create, customize, and scan QR codes instantly. Change colors, sizes, corners, add logos, and scan files.

Instagram automation: auto-like, auto-scroll, scheduled posting

Track and analyze your AI tool spending. Know where your money goes.

面试评估辅助工具

A powerful tool for inspecting and analyzing page elements with visual highlighting and detailed information.

Instant AI-powered SEO audit for any webpage. One click, actionable insights.

Automatic time tracking for developers. Seamlessly integrate with your IDE and git commits.

A cookie is dancing when you have 2 or more cookies with the same name.

Pixel & tag debugger for Meta, TikTok, GA4, GTM, Shopify custom pixels + more. Free alternative to TagHound & Pixel Helper.

GitHubで自分のターンのPR（レビュー依頼・要修正・承認済みマージ忘れ・ドラフト）をサイドパネルに常時表示し、対応漏れを減らす。

Pick an element on the page and get a reliable AI-built selector for it. Powered by Intuned.

This extension helps users discover their likeability through engaging quizzes and insights, offering a fun experience.

Speak Page Aloud: Listen to webpages read aloud.

Instant mobile + desktop performance scores, live CWV metrics, and top fixes — all in one click.

Fill up a local storage domain completely.

Code with voice. Learn more at https://arqon.ai.

Display a pretty format of workitem history

Record portal sessions for Verial simulation building

Rolling screen recorder with network/console capture and ZIP export for QA debugging.

Detects what technology, theme, and plugins a website is using.

Scrubs sensitive text (emails, API keys) before it reaches an LLM!

Analyze your on-page SEO in one click, get customized suggestions and improve your rankings. Free SEO checker tool!

Advanced on-page SEO analyzer with comprehensive insights

Capture once, carry context across Claude and ChatGPT.

Extensions for sharing working code.