Free AI Toolbox

A growing collection of 64+ free tools that run entirely in the browser, spanning AI tools, image and media tools, developer tools, text tools, and everyday utilities. Every tool processes data client-side, nothing is uploaded, stored, or sent to any server.

Highlights span an in-browser AI chat and document RAG assistant running local language models with no API keys, speech-to-text, text-to-speech, and voice translation, real-time AI vision detection for faces, hands, and objects, an AI content detector and text humanizer, background removal, image upscaling, and format conversion, PDF extraction, merging, and splitting, and a full developer set: JSON/CSV/YAML conversion, regex testing, code formatting, JWT decoding, and diagram generation from text.

All tools share a unified design system. Processing runs client-side via WebAssembly and WebGPU, so nothing ever leaves the device: no signup, no account, no credit card, and every tool is free forever with no limits. Each tool works offline after its initial load and is optimized for fast performance across desktop and mobile.