The full gallery
Tech stack
23 projects
Free browser-based PDF toolkit with 56 tools including merge, split, compress, convert, sign, and AI chat.
pagalannu01 · HN
PDFly – 56 free PDF tools that run in the browser
Visual node-based programming environment for creating GPIO logic and MQTT workflows on ESP32 devices.
@NodeESP · X
- Project for sale
Format JSON, minify code, test regex, merge PDFs and more: free, fast, privacy-first developer tools.
@546_md · X
I recently launched CodeToolsStudio, a collection of privacy-first developer tools for things like JSON, JWT, Regex, Base64, timestamps and more. you can test it here: 🌐 I'd genuinely appreciate feedback on what you'd improve or add to it
Markdown editor with live collaboration, inline comments, and MCP integration for AI agents.
rajivayyangar · HN
Skilldocs – Figma for Markdown
Free online tools for image editing, SEO, text utilities, calculators, and productivity. Fast, secure, browser-based tools with no installation required
@toolsys01 · X
A fast, free, and modern collection of 100+ developer tools: JSON formatting, encoding, generators, converters, and more. No login required.
@messoudkhan · X
Agency project management tool for managing clients, generating documents, and collaborating in real time.
@chitransh_works · X
this is a complete agency and business Mangement software and also has a brainstrom board to collabrate with you teamates in real time and even make your own workspaces:- Meet klarix at
Marketplace where AI agents hire humans for real-world tasks with MCP and API integration.
@rentahumanx · X
Simulate, fork, and share circuit designs for Arduino, ESP32, Raspberry Pi, and other microcontrollers.
@locatornation · X
Access Google Search Console and Google Analytics 4 data in Claude and ChatGPT via MCP server.
@aminfseo · X
I'm building this:
