Developer Tools

Kill time, not brain cells. Practice coding with fun bite-sized challenges!

A helper Addon to improve the Code-Expert experience

View your IP, location, and ISP. See current site's connected IP, server location, and organization. One-click copy.

AI-powered LeetCode assistant for interview preparation. Get real-time coding help, solutions, and practice guidance.

帮助用户一键迁移从知音楼文档粘贴进TTC的文章

Generates TypeScript interfaces for each response from the server that has json file. Automate TS interfaces instantly

Pick colors from any webpage, build palettes, and copy color values instantly for web design.

二维码生成器

Because every Dev deserves an X-factor. Quick access to JSON/XML/Diff and more.

Quick SEO analysis tool to check on-page SEO factors, and optimize your website content for better search engine rankings.

Variable Intelligence for GTM

Organize and manage your AI prompts. Create folders, mark favorites, share publicly, and never lose your best prompts!

Visualize and display HTML comments on web pages

Create stunning 3D text fonts instantly without design software. Perfect for designers, content creators, YouTubers, and marketers.

Hydrozen.io is an uptime monitoring SaaS platform which lets you monitor uptime of websites, cron jobs, domain expiry etc. This…

Press 'Command+Shift+D' (Mac) or 'Ctrl+Shift+D' (Windows/Linux) to jump from github.com to deepwiki.com

Generate bcrypt hashes locally in your browser with configurable cost factor.

The goal of this tool is to speed development/testing along.

Local-first active-tab recorder for Chromium browser sessions.

View and toggle Statsig feature flags on any page

Sekme ve tam sayfa yakalama, düzenleme ve çoklu format dışa aktarma

Enhanced visual diff viewer for GitHub & Bitbucket PRs. Compare images, code & files side-by-side with advanced tools.

PromptBase - AI Prompt Enhancer & Manager for ChatGPT, Claude & Gemini.

Analyze keyword density, meta tags, and SEO elements on any webpage. Identify missing keywords in titles, headers, and content.

Chrome extension to view Documitra order details

In Cardoen Website, enable to switch between new version and old version in search page.

Track real estate prices across Idealista (PT/ES)

Flattens and compresses WordPress plugin files

MetaMan is your ultimate Chrome extension for seamless access to Facebook's internal platform APIs.

One-click nuke of ALL storage for the active tab. Local Storage, Session Storage, IndexedDB, Cookies, Cache, and more.

Branch Name Creation

Instant pretty-print, validate & download JSON without leaving your tab.

Instantly format, visualize, and convert raw JSON payloads in your browser.

This extension is used to support and help visual test recording process in the TrueAutomation product.

Quickly show GitHub info in Google Search

Capture rendered UI, states, and animations from websites and export reusable code.

This extension simplifies sharing merge requests with your coworkers.

Database of all redirects between domains in Web.

Inspect, edit, save, and replay URL query parameters on the active tab.

Pixel-perfect color picking from any webpage. Get Hex, RGB, HSL, Lab, and LCH formats instantly.

A simple tool used to modify HTTP requests and responses.

Advanced price calculator for custom t-shirts with bulk discounts and material options

How to Use CodeLog - DSA Problem Tracker CodeLog is a browser extension designed to help students and professionals keep track of…

Công cụ đặt hàng web Aaclogistics

Convert images to Base64 strings and Base64 to images with a professional interface.

Automatically extracts and captures search queries from ChatGPT, Claude, and Perplexity

A simple explorer for the Steem blockchain

Real-time accessibility analysis of a web page.

Generate test data for form fields

Modify HTTP request headers, ModHeader-style (Chrome MV3 / declarativeNetRequest)