The professional PDF editor for Windows

Edit, annotate, merge, OCR, watermark, and manage your PDF documents with a fast, native desktop application. One-time purchase, no subscription.

7-day free trial included. Perpetual license — pay once, use forever.

Everything you need for PDF workflows

Built from the ground up for speed and reliability.

Edit text, add highlights, stamps, and annotations directly in your PDFs.

Combine multiple PDFs or extract pages with drag-and-drop simplicity.

Extract text from scanned documents and make any PDF fully searchable.

Add text or image watermarks, Bates numbering, and custom stamps.

Fill interactive forms, add digital signatures, and flatten form fields.

Work comfortably with dark mode support and multi-tab document management.

Try IndyPDF free for 7 days. No credit card required.