OCR PDF Free Online - Extract Text from Scans

Convert scanned PDFs into searchable documents. Select one or more languages present in your file for the best results.

How it works:

Extract Text: Uses Tesseract OCR to recognize text from scanned images or PDFs.
Searchable Output: Creates a new PDF with an invisible text layer, making your document fully searchable while preserving the original appearance.
Character Filtering: Use whitelists to filter out unwanted characters and improve accuracy for specific document types (invoices, forms, etc.).
Multi-language Support: Select multiple languages for documents containing mixed language content.

Click to select PDF or drag and drop

Your files never leave your device.

Initializing...

How It Works

Click or drag and drop your file to begin

Click the process button to start

Save your processed file instantly

Frequently Asked Questions

Is ocr pdf really free?

Yes! Zoom PDF Tools is 100% free with no hidden fees, no signup required, and unlimited file processing.

Are my files private and secure?

Absolutely! All processing happens in your browser. Your files never leave your device, ensuring complete privacy.

Is there a file size limit?

No! Process files of any size, as many times as you want, completely free.