A browser-based tool that scans your hardware and checks which AI models you can run locally.
Free AI Tools for Developer & API Tools
Completely free — no freemium, no trials. In Coding & Development.
29 free tools
Automate API requests, detect missing parameters, and enjoy powerful features for efficient API management.
Analyze model performance, debug and improve ML models effortlessly, and understand complex models easily.
A Slack-integrated AI tool that answers data questions in plain English and generates SQL queries for platforms like Snowflake, BigQuery, and PostgreSQL.
A free, open-source macOS menu bar app that shows live OpenAI Codex task status without opening the app.
A web-based operating system interface delivered via Cloudflare Workers
Unified local PDF parser for macOS with multiple OCR and extraction tools
A free AI-powered plugin that generates ChatGPT-coded DSP code for the AX73 synthesizer.
MCP server that exposes Windows desktop search via Everything to Cursor, Claude Desktop and Windsurf.
Connect local files and directories to Cursor, Claude Desktop and Windsurf via the Filesystem MCP server.
AI-powered API testing platform that auto-discovers endpoints and generates test suites
Git MCP server that integrates Git repositories with Cursor, Claude Desktop, and Windsurf via the Model Context Protocol.
Local review tool for AI-written code changes before they reach GitHub
Automate data entry, create scripts, and streamline workflows across multiple platforms with natural language commands.
Test and debug API requests, build and debug API requests, preview response data, and view header and status codes.
Inspect, read, write, and debug Redis keys and cache state in real time via MCP.
Browse, search, and submit MCP servers in the largest directory with over 9,000 servers for AI development and exploration.
Collection of over 220 free online tools for text, development, AI and more
Scans and displays all listening ports on macOS with Apple Intelligence explanations
Qdrant MCP server connects Qdrant vector search to Cursor, Claude Desktop, and Windsurf via the MCP protocol.
Web-based editor and validator for robots.txt files
Collects read-only diagnostic snapshots from macOS for private sharing and AI analysis
VS Code extension that tracks mental strain and AI token use to suggest work breaks or pauses
Build custom applications with data sources and services like calendars, media, maps, and more, while ensuring security.
Time MCP server integrates system time into Cursor, Claude Desktop and Windsurf via the Model Context Protocol.
Builds a live, deterministic code graph on every commit for AI agents and editors
Mac menu bar app showing AI plan usage limits
CLI and GitHub Action that inspects patch evidence for pytest coverage
Compares VRAM capacity and prices of GPUs for running local large language models
Showing 29 free tools
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