Developer Tools

A Chrome version of ODK Collect for testing/presenting on laptops. See…

Developer dashboard companion for EveryAPI — glance balance, recent usage, and API keys from any tab. Chrome / Chromium-based Edge.

Write JavaScript and run it inside the current page (MAIN world). REPL-style result, console capture, snippets, and run history.

Detect WCAG violations and get AI-powered code fixes

Mark any URL with a colored border — instantly know which environment you're on.

在 HuggingFace 模型页一键获取部署命令（Ollama/vLLM/Docker）、基准跑分、硬件需求和许可证信息。无合成评分。

Crawl authenticated websites and export cleanly-formatted Markdown for AI reading.

Adds a strudel repl on mastodon posts containing '// # strudel' or strudel URLs.

Turn any UI component into an AI-ready prompt for Cursor, Claude Code, and v0.

Create labeled AI datasets from web pages. Capture high-fidelity snapshots, annotate text, and build Q&A pairs for ML training.

Create icons, splash screens, and promo images for all the app stores instantly.

Record your voice, transcribe it, open a GitHub issue.

Capture HTML elements like headings, meta description, and title.

Adds a hover-reveal PiP button to every HTML5 video (incl. Shadow DOM). Auto PiP on scroll for YouTube.

We are excited to introduce you the Chrome Extension that saves your time by automatically logging to you into your workday…

Audit HTML emails for CSS compatibility, accessibility, and deliverability — directly from any page.

Automate submitting URL removal requests in Google Search Console.

Get notified when new Pull Requests matching your search criteria appear on GitHub

Complete SEO analysis: meta tags, content, performance, links, schema markup & optimization tips. Free & offline.

FreeModel 用量/余量显示和多账号用量聚合。

Always show line numbers in GitHub code views, diffs, and file browsers.

Read markdown files beautifully. Drop or paste .md and get a clean, readable document with PDF export.

Comprehensive SEO analysis with AI-powered optimization, competitor comparison, and detailed scoring.

Export your LinkedIn profile as an ATS-optimized resume for Dokets AI Resume Builder

根据网页内容自动生成评论并填写到评论框，自动填充目录网站，AI评论助手，智能填充评论

The ultimate live CSS editor and visual toolkit for devs

Streams live tab data, errors, network failures, and performance metrics to PilotGentic.

Mini Pomodoro timer that reminds you to drink water after your focus session.

Instant bug reporting with video, logs, and network interception.

High-performance speed test extension with smart recommendations.

Enterprise AI Security Monitoring with real-time threat detection.

Adds a DevTools Elements sidebar that lets you copy the selected element's HTML along with its computed CSS as inline styles.

Extension to improve your Experience with silent-gen.com

Advanced fraud detection and identity verification. Analyze emails, phones to detect suspicious activity and prevent fraud.

FlowTrace by QBurst is a powerful Chrome extension built to capture and analyze real user navigation across websites.

Web flow recording assistant that converts user actions to Playwright test scripts

Point at any element, talk, and send voice feedback to Claude Code, Cursor, or ChatGPT.

Audit any webpage instantly — SEO, broken links, security headers, accessibility, performance, tech stack & more. Side panel + CSV.

Alt+Click any element to open its source code in your editor. Supports React, Vue, Svelte, SolidJS, Preact.

Remove notificações, e talvez muito mais.

Tìm kiếm, tính giá, và tính diện tích của mẫu cửa cổng sắt đẹp dễ dàng và nhanh chóng

Adds a View Diff button to Linear PR review pages and renders GitHub PR file trees and diffs in-page.

在 GitHub / npm / GitLab 等页面一键跳转 Pages、Raw、IDE、CDN 等工具，规则可远程同步与自定义

Preview and interact with CarouselCaffe designs with a cosmic experience.

Detects HTTP errors (404, 4xx, 5xx, CORS) and shows a recovery overlay with Wayback Machine, Google search, and domain diagnostics.

One at a time, always the right one.

Manage Chrome tab groups as single-active workspaces.

One-click SEO analysis tool for instant on-page SEO audits.

Halts video backgrounds via a click of the mouse, to make website less distracting. Houndidi, now you see it now you don't.

Control discord with my mona application