Supported file formats

Build forms

• TXT
• JPEG, PNG, BMP

Scan forms

• Scans: JPEG, PNG, BMP
• Photos: JPEG, PNG

Recognize forms

• CSV
• JSON

Features and capabilities

• No hardware needed - Use your inkjet or laser printer, scanner, copier or even a smartphone camera instead of specialized OMR hardware.
• Full customization - Personalize OMR forms by adding respondent's information, unique identifiers, logos, images, and more.
• Dependable results - Precise optical mark detection algorithms, augmented by the ability to refine recognition, ensure accurate results.
• All-in-one - Aspose.OMR for C++ enables both designing the form design and recognizing its filled copies.
• All paper sizes - Supports all popular paper sizes and a number of non-standard ones.
• Scan with a smartphone - Use your smartphone camera instead of a scanner.
• No design tools needed - Quickly create OMR forms without external editors and design tools.
• Accuracy tuning - Fine-tune recognition parameters for perfect results in any conditions.
• Batch processing - Recognize all images in a folder with a single command.
• Branding and customization - Customize OMR forms by adding your logo, images, footers, and more.