Developer Tools
395 toolsOpen and render Markdown files locally in your browser

Reclaim gigabytes of developer disk clutter

Your AI agent skills, in one place.

Manage and compress LLM context. Up to 3x more Claude Code and lower agent API bills.

Convert documents and web pages into AI-ready Markdown

Generate realistic random identities for testing and privacy

Free anonymous pastebin: browser-side encryption, burn-after-read, no account

Convert any webpage into clean Markdown

Connect your AI agent to 300+ methods and 100+ live tools

Modern AI-Native SQL Server tools support MS SQL, postgres, mySQL, Oracle, SQLite

QA your web app without writing any code

Plan your app before you build it with AI

All-in-one AI coding workspace: IDE, terminal, HTTP client, database & browser in one window

Convert JSON to CSV instantly, 100% private in your browser

The AI Builder Hub for Tools, MCP Servers, Agents, and Workflows

Turn your AI-built web app into Android & iOS apps

Make Claude Code Your Senior Dev Team in Seconds. Thoughtfully Vibe Build SaaS apps 5x faster with 15 specialized AI agents powered by Anthropic's new Skills architecture. Just Drag, Drop & Prompt! (Addons for Claude Desktop included + Lifetime Updates!)

Uptime monitoring: alerts on every channel, every minute

Offline File Converter for Mac - PDF Text Editor, Background Remover
Claude Code draws how-it-works machines for your docs and turns them into vertical reels.

Flip dark mode, locale and time zone on any site

100,000 low competition tool ideas to build with AI

Best code review agent for every pull request
View and preview Markdown files instantly in your browser
Free online keyboard tester and key check
Free browser-based Base64 encoder and decoder

Keep work, personal and client Cursor accounts open at the same time, each in its own app

Deploy like Vercel. Pay like a VPS

Free online calculators, converters & developer tools

Amazon Scraper API for live, complete Amazon data

Lights-out software factory: file a GitHub Issue, get a release.

The most popular content creation tools & resources for content creators

Find out if your CPU will throttle on that motherboard

Find your screen size, resolution and refresh rate instantly

Free shared invite & promo codes for AI coding tools

Convert code across programming languages in a click of a button.

Buy & Sell Source Code, Scripts & Software Projects

Changelogs, widgets & public update pages for SaaS
The ultimate client-side toolkit for modern developers

Free browser-based PDF tools and utilities

Curated AI agent skills for Claude Code, Codex & Cursor

Website change monitoring with visual diffs and alerts by email, Slack, Telegram or webhook

Find the right boilerplate for your next project

Launch & discover next-gen SaaS & AI tools

Cursor rules, Claude Code skills & AGENTS.md for your stack

The API Documentation Tool

World’s fastest AI-powered self-hosted image processing server

Moderate what is posted. Stop the fraud behind it.