Free tool · Desktop app
Infocean PDF Toolkit
28 PDF tools in one free app for Windows and Mac. Merge, compress, convert, sign and redact PDFs on your own computer. It works offline and never uploads your files.
Version 1.1.1. Free to use, no sign-up.
What’s inside
Everything you do with PDFs, without a website
Organize PDF
- Merge PDFs
- Split by ranges, every N pages or every page
- Remove pages
- Extract pages
- Organize visually: reorder, rotate, delete and insert pages
Optimize PDF
- Compress (3 levels, optional grayscale)
- Repair damaged PDFs
- OCR to make scans searchable
Convert to PDF
- JPG, PNG and TIFF to PDF
- Word to PDF
- PowerPoint to PDF
- Excel to PDF
- HTML to PDF
Convert from PDF
- PDF to JPG or PNG
- PDF to Word
- PDF to PowerPoint
- PDF to Excel (with table detection)
- PDF to PDF/A for archiving
Edit PDF
- Rotate pages
- Add page numbers
- Add a text or image watermark
- Crop pages
- Edit: add text, images, shapes, highlights and whiteout
PDF security
- Unlock a password-protected PDF
- Protect with AES-256 and permissions
- Sign with a drawn, typed or uploaded signature
- Redact words, emails, phone numbers and areas
- Compare two PDFs side by side
Your files stay with you
Financial statements, contracts and ID documents shouldn’t go to an online converter. The toolkit does all the work on your computer.
Works offline
Every tool runs on your computer, with or without an internet connection.
Nothing is uploaded
Your files never leave your device, and the app has no account or tracking.
No limits
No file size caps, page limits or daily quotas. Process as many files as you need.
Free
No subscription and no watermark on your output.
Installing the app
The app isn’t code-signed yet, so Windows and macOS show a one-time warning. Here’s how to get past it.
Windows
- Run Infocean-PDF-Toolkit-Setup.exe.
- If “Windows protected your PC” appears, click More info, then Run anyway.
- Follow the installer, then open the app from the Start menu.
Mac
- Open the downloaded .dmg and drag the app into Applications.
- The first time, right-click the app and choose Open, then Open again.
- If macOS still blocks it, go to System Settings → Privacy & Security and click Open Anyway.
Word, Excel and PowerPoint to PDF
- On Windows, the app uses Microsoft Office if it’s installed.
- Otherwise, install the free LibreOffice once. The app finds it automatically.
- Every other tool works without it.
Tell us where the numbers feel unclear.
A 30-minute call with a Chartered Accountant. You leave with a clear view of what to fix first, whether or not we work together.