Handwriting OCR API
Read handwritten notes, forms and letters, including cursive, and get editable text back.
結果
辨識出的 Markdown 或 JSON 會顯示在這裡。
What makes handwritten notes hard to read
- Cursive and joined letters
- Mixed print and handwriting on one form
- Crossed-out words and margin notes
What you can pull out
handwriting fields
{
"text": "Meeting moved to Thursday 3pm",
"confidence": "0.91",
"bbox": "[120, 88, 940, 132]"
}Best models for handwritten notes
1Gemini FlashGeneral vision model with strong handwriting and layout understanding at a low price.
google/gemini-flash3 credits / page2Mathpix ConvertSpecialist for math, science papers and handwritten formulas. Outputs LaTeX.mathpix/convert7 credits / page3GPTGeneral vision model. Good at messy scans and following extraction instructions.openai/gpt11 credits / pageCall it from your code
curl https://api.ocrrouter.ai/v1/ocr \
-H "Authorization: Bearer $OCRROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "google/gemini-flash",
"file_url": "https://example.com/invoice.pdf",
"format": "json"
}'