Practical Web Tools – Offline file conversion and AI chat in your browser

Summary: Practical Web Tools offers over 50 browser-based utilities for converting PDFs, images, and audio files without uploading data. It includes local AI chat powered by Ollama and requires no signup or internet connection, ensuring privacy and offline functionality.

What it does

The platform processes files entirely client-side using WebAssembly, enabling PDF conversions, image and audio format changes, and financial calculations directly in the browser. It also provides free AI chat running locally on the user’s device.

Who it's for

Users needing secure, offline file conversions and AI interactions without exposing data or creating accounts.

Why it matters

It eliminates privacy risks and subscription barriers by avoiding file uploads and server dependencies while offering diverse tools in one place.