Are my documents uploaded to any remote server?

No. Your documents are parsed and chunked 100% inside your browser using JavaScript and client-side Web APIs. The document text is never sent to our servers. Only the specific relevant snippet needed to answer your question is sent directly to your connected AI model provider.

Can I search documents offline using local models?

Yes. You can use Google Gemini Nano built into Chrome or Google Gemma 2 (2B, 9B) running locally via Ollama or LM Studio. When using local models, your document data never leaves your machine at all.

What document formats are supported?

You can paste or upload text from PDFs, Markdown (.md), plain text (.txt), Word doc excerpts, and legal contracts up to 50,000 words.

How does the tool prevent device lag during search?

The tool uses lightweight client-side TF-IDF vector ranking to extract only the top 3 most relevant paragraphs, reducing prompt token load by over 80%. An instant Stop button allows you to halt generation at any millisecond.

Private In-Browser Document & PDF Q&A | 100% Confidential Local RAG

How to Get a Free Google Gemini API Key:

No payment or credit card required. Free tier offers 1,000,000 tokens per minute.

Open AI Studio

aistudio.google.com/app/apikey with your normal Google login.

Click "Create API Key"

Copy the key starting with AIzaSy...

Paste in Key Settings

Click Key Settings above. Stored only in your browser origin.

Document Tokens: 0

Session Tokens: 0

Last Latency: 0ms

Context Window: Gemini: Up to 1M Tokens

Document Content

0 words • 0 characters Processed locally in JavaScript

Ask Any Question

Citations extracted automatically

👋 Paste your document on the left, then ask me anything! I will cite exact paragraphs from your text with zero server logging.

Confidential Document Q&A & Local RAG Guide

Private In-Browser Document Q&A lets you analyze legal contracts, financial agreements, and sensitive notes without uploading files to remote servers.

Zero Server Upload Guarantee

Documents are chunked into vector segments in-memory inside your browser. No files are stored or logged on our servers.

Offline Search with Google Models

Query documents 100% air-gapped using Chrome’s Built-in Gemini Nano or local Google Gemma 2 via Ollama/LM Studio.

Verifiable Source Paragraphs

Every AI response includes exact reference citations and chunk previews so you can cross-check facts against original text.

Anti-Freeze & Safe Stop

If generation ever stalls or takes too long, click the Stop button to immediately abort the browser request and keep your laptop responsive.