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OCR.Space

Free OCR API V2026, Online OCR, Searchable PDF Creator and OCR Software

About OCR.Space

OCR.Space offers an OCR API and online OCR service to convert images and PDFs into editable text and searchable PDFs. It targets developers and organizations needing automated text extraction and document conversion from images or scans.

The service emphasizes privacy, stating that documents are not stored on its servers and that data processing is performed within an EU framework. It provides both a free tier for interactive use and a paid PRO version with higher limits and uptime guarantees.

Users can upload images or PDFs, choose languages, select OCR engines, and opt to create searchable PDFs with visible or invisible text layers. It supports multiple engines and languages and provides an overlay of extracted text.

The company behind OCR.Space positions its offering as a privacy-first OCR API and online OCR service, with documentation and forums for developers and users to discuss OCR questions and API integration.

Use cases

  • Convert images or PDFs to editable text
  • Create searchable PDFs from scans

Key features

  • Upload image or PDF and run OCR
  • Create searchable PDF with visible text layer
  • Choose OCR engine (Engine1, Engine2, Engine3)
  • Support multiple languages
  • Privacy-focused processing (no storage of documents)
  • EU-based servers and GDPR compliance

Pros and cons

Pros

Offers both online OCR and API access
Supports creating searchable PDFs

Reviews

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Frequently asked questions

What is stored on your servers?
We do not store any docs/images on our servers, as explained in our privacy policy.
Can the free API be used in commercial projects?
Yes, you can use the free API in a commercial project, but the free plan comes with no (uptime) guarantees.

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