About PrivateGPT Tools

What Is This?

PrivateGPT Tools is a collection of free AI-powered tools that run entirely in your browser. Your files never leave your device. No sign-up, no upload, no server-side processing. No storage anywhere.

Our Tools

• Chat with PDF — AI PDF reader with page citations
• Chat with Excel — AI spreadsheet analysis with charts
• Local GPT — General-purpose AI chat with file support

File & PC Tools

• Dago Tools — File conversion and editing
• Design Tools — Image editing and design
• Sound Tools — Audio processing
• 서식척척 — Korean document templates

How It Works

Unlike server-upload converters, all processing happens in your browser. WebGPU runs AI models locally. Libraries like pdf.js, SheetJS, and mammoth.js parse files without a server.

Two AI Modes

• Browser AI: File never leaves your device. Llama 3 via WebGPU.
• Your API Key: Only extracted text sent to the API you chose, directly from your browser.

REST API

Also available as a free REST API (edge-processed, zero retention): toolsthatdontupload.com/api

Llama is a trademark of Meta Platforms, Inc.