Osenpa PDF Tools is a local-first Windows desktop app for common PDF workflows. It supports merging, organizing, splitting, compressing, converting, OCR text export, signing, watermarking, protecting, cleaning, and batch queue management. The app is designed to keep files on the user's device, without accounts or cloud upload for PDF processing.

Features

  • Merge PDF files
  • Organize pages
  • Split PDFs
  • Compress PDFs
  • Convert PDFs and images
  • OCR text export
  • Sign and watermark
  • Protect and clean PDFs
  • Batch queue support
  • Local-only processing

Project Samples

Osenpa PDF Tools gives you one local hub for managing PDF work on Windows. Your files stay on your device, and the workflow stays simple and practical. Merge PDFs, split them, and organize pages with ease. Create a clean result quickly from a single screen. Compress your PDFs or convert them into other formats. When needed, turn pages into image outputs to make sharing easier. Make scanned documents more useful with OCR. Local processing keeps the content on your device while you create a text layer. Add watermarks, adjust protection settings, and clean up unnecessary metadata. Prepare your documents with more control before sharing. Access PDF tools directly from the Windows right-click menu. Start your most common actions without opening the app first.

Project Activity

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Categories

Office Suites, Graphics

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Additional Project Details

Operating Systems

Windows

Languages

Arabic, Chinese (Simplified), English, French, German, Hebrew, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Turkish

Intended Audience

Advanced End Users, End Users/Desktop

User Interface

Win32 (MS Windows)

Programming Language

C#

Related Categories

C# Office Suites, C# Graphics Software

Registered

2026-06-13
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