Your personal PDF AI,
completely free

Ask questions, get instant summaries, and extract key insights from any document—all running locally on your Mac with no internet required.

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Your data stays yours

Everything happens on your Mac. No cloud. No uploads. Complete privacy.

Have a conversation

Ask anything about your documents. Get instant, accurate answers.

Understand instantly

Turn hundreds of pages into clear, actionable insights in seconds.

How it works

Add your PDFs

Drop files into Collate or import folders. We keep everything private on-device.

Ask and summarize

Chat with your documents and create concise summaries instantly.

Capture insights

Save answers and summaries to your notes and export anytime.

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