ToolForge is a collection of 13 free browser-based productivity utilities, including CSV to JSON, JSON to CSV, JSON validation, PDF to text, image OCR, resume keyword comparison and a secure password generator. Built for developers, students and professionals who need quick simple results without creating accounts. Most processing runs locally in the browser. CSV/JSON conversions preserve useful data types as documented; tools are rule-based or open-source rather than paid generative AI. The site includes examples, limitations and privacy details. No API keys or account needed.