OCR PDF

OCR PDF is a free browser-based tool that helps you convert scanned pdfs into searchable documents using tesseract ocr with multi-language support. It is part of ToolsMonk's pdf tools collection, so you can finish the job without downloading software, creating an account, or jumping between multiple websites.

This tool is especially useful for workflows such as making an old scanned contract or book searchable and copy-pasteable, pulling text out of a scanned receipt, form, or id for reuse, and converting image-only pdfs into searchable archives for compliance and records. Because it runs directly in your browser, you can use it on desktop, tablet, or mobile while keeping the process fast and easy for one-off tasks as well as repeat work.

OCR PDF is also a strong fit for people searching for ocr pdf, searchable pdf, and text recognition, because it combines a simple interface with instant results and privacy-friendly processing.

OCR PDF turns scanned, image-based PDFs into text you can search, select, and copy. It uses Tesseract — a mature open-source OCR engine — running directly in your browser via Tesseract.js, with support for more than ten languages.

You can export in two ways. A searchable PDF preserves the original scanned appearance but adds a hidden, selectable text layer, which is ideal for archiving and compliance. Plain-text output gives you just the recognised words for quick reuse, quoting, or data entry.

Because everything is processed locally, your scans never leave your device — a meaningful guarantee for IDs, contracts, and medical or financial records. The trade-off is speed: local recognition of large documents takes longer than a server would, especially page-heavy files.

Results live and die by input quality and language selection. Clean, high-contrast scans at 300 DPI or more, with the correct language chosen, give the best accuracy; faint, skewed, or handwritten material is challenging for any OCR system.