Fast • Secure • Browser-Based

The All-in-One Toolkit for
PDFs & Images

The ultimate browser tool for all your document needs.Convert, Merge, Compress, and Scan with total privacy. All files are processed 100% on your device—never uploaded to any server.

ChromeAdd to Chrome - It's free

Powerful Tools, Simplified

Everything you need for your daily document and image tasks, built directly into your browser.

Image to PDF

Change any picture into a high-quality PDF file quickly.

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PDF to Image

Turn your PDF pages into clear picture files.

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Merge PDF

Join multiple PDF files into one single PDF file easily.

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Compress PDF

Make your PDF files smaller to an exact size, like 300kb, easily.

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Resize Image

Change the size of your images to fit online forms, job portals, and profiles.

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Doc Scanner

Scan or upload documents, arrange them perfectly, and print in high quality.

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Data Processing

100% Local

Your files never leave your browser.

File Size Constraints

No Limits

Process files of any size, instantly.

Security Level

Enterprise

Maximum privacy with zero data collection.

The smartest way to handle PDFs & Images

Fi50 isn't just another converter. It's a privacy-first toolkit that runs entirely in your browser. By using local WebAssembly technology, we process your files directly on your hardware.

  • ✓
    No file size limits or daily quotas
  • ✓
    Works offline once installed
  • ✓
    Zero data collection or tracking

Why switch to Fi50?

Processing✓ 100% Local✕ Cloud Upload
Privacy✓ Zero Tracking✕ Data Collection
Speed✓ Instant✕ Server Queues
Limits✓ Unlimited✕ Daily Quotas

*No internet required for processing once installed.

Ready to boost your productivity?

Join thousands of users who trust Fi50 for their daily document tasks. Fast, private, and 100% free.

ChromeAdd to Chrome - It's free