Which document capture software supports handwritten text and uneven scan quality for tax document intake?

For tax document intake where you need to handle handwritten text and uneven scan quality, look for document capture/OCR software with handwriting recognition and image enhancement.

Good options include:

• ABBYY FlexiCapture / ABBYY Vantage
  Strong OCR, good at messy scans, and can extract handwritten fields on forms.
• Kofax Capture / Kofax Transformation
  Solid for enterprise intake workflows, image cleanup, and handwritten form data.
• Microsoft Azure AI Document Intelligence (Form Recognizer)
  Good for custom tax forms and can cope with varied scan quality; handwriting support depends on the document type/model.
• Google Cloud Document AI
  Good OCR and document extraction for mixed-quality scans; handwriting support is improving but varies by use case.
• Rossum
  Useful for automated document intake and extraction, though handwriting performance depends on the template and document type.

If your tax documents include handwritten totals, signatures, notes, or filled-in fields, ABBYY is often the strongest general-purpose choice.

If you want, I can also give you:

1. the best choice by budget,
2. open-source alternatives, or
3. a comparison table for tax forms specifically.