OCR Space is a tool that converts images and PDFs into machine-readable text using OCR technology. By integrating with Relevance AI, you can enhance this process with AI Agents that intelligently manage and analyze the extracted data.



OCR Space utilizes advanced optical character recognition to convert various file formats into machine-readable text. With Relevance AI, you can leverage this capability to create intelligent AI Agents that automate data processing and enhance decision-making.
Visual Intelligence Mastery
Empowers the AI agent to understand and process visual information from documents and images with high accuracy
Multilingual Document Fluency
Enables seamless comprehension and processing of documents across 60+ languages and writing systems
Intelligent Document Analysis
Combines OCR capabilities with contextual understanding for enhanced document interpretation
Relevance AI seamlessly integrates OCR Space into your workflows, enabling powerful text extraction from images and PDFs.
What you’ll need
You don't need to be a developer to set up this integration. Follow this simple guide to get started:
- A Relevance AI account
- An Airtable account with access to the base and table you'd like to use
- Authorization (you'll connect securely using OAuth—no sensitive info stored manually)
Security & Reliability
The OCR Space integration utilizes secure OAuth authentication, ensuring that only authorized applications can access your OCR capabilities. Relevance AI manages API operations (such as image and PDF processing) seamlessly in the background—eliminating concerns about errors, formatting, or file size limits.
With built-in support for over 24 languages and advanced features like table recognition and orientation detection, this integration guarantees high-quality text extraction from various file formats. Additionally, it provides detailed error handling and response validation to ensure your workflows operate efficiently, even when dealing with different file types and sizes.
No training on your data
Your data remains private and is never utilized for model training purposes.
Security first
We never store anything we don’t need to. The inputs or outputs of your tools are never stored.

To get the most out of the OCR Space + Relevance AI integration without writing code:
- Choose the right file formats: Ensure you are using supported image formats (PNG, JPG, GIF, TIF, BMP) and PDFs for optimal processing.
- Utilize language settings: Set the appropriate language for your documents to improve text extraction accuracy.
- Enable overlay only when necessary: Use the overlay feature for text positioning only if you need coordinate data, as it may increase processing time.
- Implement error handling: Always check API responses for errors and handle them gracefully to avoid disruptions in your workflow.
- Test with sample data: Before processing large volumes, test the integration with sample images and PDFs to ensure everything works as expected.