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Jina OCR vs GLM-OCR

Jina OCR is cheaper per page; GLM-OCR is faster; only GLM-OCR supports bounding boxes, confidence.

Jina OCRjina/jina-ocrGLM-OCRzai/glm-ocr
TypeOpen sourceOpen source
Price1 credits / page2 credits / page
Per 1,000 pages$1.00$2.00
Typical speed1.5 s / page1.3 s / page
Best forClean Markdown at low costLow-cost general documents
InputsPDF, imagesPDF, images
LanguagesAbout 100 languages100+ languages
Max pages per request200500
Tables✓ Yes✓ Yes
HandwritingNoNo
Math✓ Yes✓ Yes
Bounding boxesNo✓ Yes
ConfidenceNo✓ Yes
FormsNoNo
Multilingual✓ Yes✓ Yes
On OCRRouterAvailableAvailable

Prices are what you pay on OCRRouter. Speed is the provider's typical figure, not a benchmark we ran.

What each one is

Jina OCR

Compact page-to-Markdown model from Jina AI, built on the DeepSeek-OCR encoder.

Jina OCR details

GLM-OCR

Small open-source OCR model from Z.ai with layout regions. MIT licensed.

GLM-OCR details

Try both on your own file

Run the file once with each model and compare the output.

结果

识别出的 Markdown 或 JSON 会显示在这里。

Use one, fall back to the other

Request body
{
  "model": "jina/jina-ocr",
  "fallbacks": ["zai/glm-ocr"],
  "file_url": "https://example.com/document.pdf"
}

Questions

More comparisons

Jina OCR alternativesGLM-OCR alternatives