Developer Tools

Bootstrap technical documentation from codebase in one click. Penqwin analyses code changes and keeps documentation updated.

Analisa headers de segurança, cookies e configurações HTTP da aba ativa.

Learning how to make a chrome extension!

Adds a floating table of contents for GitHub README pages.

Интелигентна транслитерация по правилата на pishi.bg. Превод на шльокавица към кирилица и кирилица към латиница.

It will close difference what you don't need

Fast JSON viewer for Chrome: tree/raw view, search, copy path/value.

One-click bug reports with console logs, network requests, user action trail, and screenshots — securely sanitized.

A Browser Extension for Working with The Content Security Policy (CSP) of Websites

helper for the tab operation

Captures active tab

This extension allows users to easily search for Azure DevOps git commits by a specific author that follow a Merge PR commit by…

All-in-one QA toolkit for web developers: inspect CSS, mock APIs, format JSON, pick colors, switch user agents, and more.

providing detailed insights into website design elements

Requestman is a powerful DevTools extension for frontend engineers and QA teams who need faster, cleaner network debugging. No…

TOTP for developers. Fast, simple, and directly in your browser.

List cookies by site and delete consent/tracking or all cookies per site.

Generate a tree structure of GitHub repositories. Just like 'tree .' in the command line

Companion for tools.yowu.dev. Enables CORS bypass for API testing with granular domain permissions.

Befree Academy's extension to capture Bubble user's session data for Log's Dashboard

Vimerbflyio Pace Chrome Extension

AI-powered Second Brain and Autonomous Web Pilot

열린 상품 페이지를 안파고 수집상품으로 저장합니다.

Quickly encode or decode Base64 text with proper UTF-8 support — fully offline and local.

Paste any Excel formula to instantly format, highlight syntax, detect errors, and explore function details — works offline.

Warns when a PR targets an unexpected branch, when a branch hasn't been merged, or when merging outside allowed hours.

Quickly format your JSON

Switch between component variants live on prototype sites. Floating toolbar with viewport awareness, highlight and drag.

Toggle by clicking the icon, then click any element to get its XPath copied to your clipboard.

Simple! Retrieves and displays the Response Headers information of the current page using Only HTTP GET for debugging.

Privacy-first DLP for AI tools and Gmail. Detect sensitive text and TXT, DOCX, PDF uploads locally before sharing.

Descubre ZapHero: El CRM que transformará el WhatsApp comercial de tu Negocio en un potente canal de ventas.

Get Authorization token from Local Storage

Captures AI prompts to known web tools and forwards to the SuperAlign scanner.

Instantly diagnose n8n workflow errors with AI

Import locale packs. Fill App Store Connect.

Scout your site for quality. AI-assisted accessibility, performance & SEO scanning. Free browser extension.

Displays your public IP from ifconfig.me and lets you copy it.

Multimodal HTTP client. Drop an image and it auto-encodes to base64 in your API request body. For vision LLM developers.

GPT Model Switcher

Open any JSON response in JSON Tidy with one click

Capture screenshots at multiple device sizes with one click

Still organizing projects by sending e-mail updates to everyone? Planio helps to reduce your daily flood of e-mails by up to 80%.

Gerencie e troque entre múltiplas contas do Supabase com um clique.

Select any element on the page and alter its text.

Complete SEO analysis: meta tags, headings, links, accessibility, SERP preview, and 50+ tool shortcuts

Validates SEO-related meta tags (title, description, Open Graph, Twitter Cards) on any webpage.

Scan websites, capture public contacts and SEO signals, manage leads locally, and export CRM-ready data.

An robust FREE product viewer (sku,handle,price,etc.) for Shopify product

Designed for Visual SEO: One-click inspection Broken links, Image Alt text, and Heading hierarchy.