Dev Tools Resources
Offline Toolbox for Developers
Open source API development ecosystem
Intercept & view all your HTTP(S) Mock endpoints or entire servers Rewrite, redirect, or inject errors
Executable markdown files
Jest watch plugin for filtering test by file name or test name
Mockoon is the easiest and quickest way to design and run mock REST APIs
Backend in the Browser
⚡ Zero config GUI for Jest
A high-performance HTTP benchmarking tool with real-time web UI and terminal displaying
The easiest way to create a README
A tool for writing better scripts
Source code spell checker
Create, edit & deploy fullstack apps with faster package installations & greater security than even local environments.
A viewer for git and diff output
Generate a website favicon using your favorite emoji
Frontend Toolkit is a customizable dashboard for your recurring Frontend tasks
REST API Generator
Backend not ready? Still waiting for database access? Generate a custom dataset that you can read and write to via a REST API.
Visualize web performance against competitors
Betterer will help you make incremental improvements to your codebase, and stop you from moving further away from your goals.
🙉 📣 Communicate important updates to your team via git commit messages
bash unit testing enterprise edition framework for professionals
Search over GitHub, Bitbucket, GitLab to find real-world usage variable names
Create beautiful code
Open source browser tools for everyday use
git repo to local editor instantly
SMTP Server + Web Interface for viewing and testing emails during development.
💫 Automatically format markdown files, sync external docs/src code & make better docs
A Powerful Mac App to zoom into pixels, sample colors, measure angles, distances & boxes, check alignments, take snapshots, and much, much more.
Apply cultural rules during your CI process
Save code from any website. In less than 5 secs with our browser & IDE extensions that sync across platforms
An NPM module for automated Lighthouse audits
A simple terminal UI for both docker and docker-compose
Proxy server that records responses for UI testing (and other things)
Test, process and transform emails and HTTP requests
crow is a simple command-line utility that lets you run arbitrary commands when certain files change.
Promise visualization playground for the adventurous
Search Engine for Developers
Devbook is a new kind of search engine made just for developers. A single input that allows you to search in StackOverflow, documentation, code, infrastructure, and 3rd-party tools that you and your team are using.
The minimal, blazing-fast, and infinitely customizable prompt for any shell!
Load optimized npm packages with no install and no build tools.
An HTTP toolkit for security research.
Find the version of a lib that broke your tests
Interactive list of the best fonts for developers with options to preview fonts and themes
Manage multiple runtime versions with a single CLI tool
Automated Code Review for GitHub/GitLab
Find DNS records for a domain name using this online tool. For example, try wikipedia.org or www.twitter.com to view their DNS records.
📘 OpenAPI/Swagger-generated API Reference Documentation
Raycast lets you control your tools with a few keystrokes. It’s designed to keep you focused.
🔬 A fast, interactive web-based viewer for performance profiles.
An online tree-like utility for generating ASCII folder structure diagrams.
xm is a tiny compiler
Secure Open-Source Backend Server for Web, Mobile & Flutter Developers
Save time explaining code by creating video documentation as you work.
Automate Workflows for Developers based on Github Actions
The simplest way to share your web project.
Quickly fetch your secrets wherever you develop and deploy.
The cron schedule expression editor
A suite of fast, accurate, & robust APIs.
Rush: a scalable monorepo manager for the web
Spend more time programming. One command for an instant, secure URL to your localhost server through any NAT or firewall.
Fake smtp testing server. Dummy smtp email testing
An online REST API for prototyping.
Add real-user performance data to your Lighthouse report
Code Hike is an open-source toolset for building all types of code walkthroughs: blog posts, tutorials, quickstarts, slides, videos, workshops, docs, and so on.
URL Tracking Stripper
A Chrome Extension designed with one intention: Increase the speed and privacy of your web browsing by skipping tracking redirects and removing the tracking parameters from URLs to keep them short and cleaner for sharing, bookmarking, etc.
Benchmark web pages over time.
An instant grid-based pinboard for note taking in your browser.
An intuitive and stylish markdown note app for developers. It's fully open-source.
Prebuilt Dev Environments for GitLab, GitHub and Bitbucket
Components.studio is a Component IDE Build your components in isolation One-click release to npm
The Universal Code Beautifier
An extremely fast file and directory name linter
Find out if your website is ADA & WCAG compliant
Codemods for your project config files
Draw Entity-Relationship Diagrams, Painlessly 😎
nut.js is a cross-platform native UI automation / testing tool
Modern peer-to-peer file sharing platform. Share files instantly, fully anonymous and track downloads.
Gitako is a file tree extension for GitHub, available for Chrome, Firefox and Edge. And more than that, it has lots of useful features.
Display macOS Dock in Touch Bar
Git hooks made easy
A tool for sharing diffs
A page to display compatible browsers from a browserslist string.
straightforward project scaffolding
Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.
Create and share beautiful images of your source code.
Free and Open Workflow Automation Tool
Web Vitals Chrome Extension
A Chrome extension to measure metrics for a healthy site
Use your unique endpoint wherever you need.
Move and resize windows in macOS using keyboard shortcuts or snap areas
Identify technology on websites
Design and debug APIs like a human, not a robot.
A standalone browser that makes you twice as productive and helps you build better websites and apps. For web developers and designers.
Take GitHub to the command line