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常见问题 (FAQ)

Is my PDF uploaded to the cloud?
Absolutely not! Our PDF to Word tool uses WebAssembly and AI running entirely in your browser (client-side). Your files and data never leave your device.
What is the difference between 'Smart Extract' and 'Force OCR'?
**Smart Extract** will first try to extract native text embedded in the PDF. If the file is a scanned document with no native text, it automatically falls back to OCR. **Force OCR** ignores any embedded text and uses AI to read text from images on all pages. It's slower but useful when the original file has corrupted fonts.
How accurate is the OCR?
We use the Tesseract AI engine. The accuracy heavily depends on the quality of your document and selecting the correct **Document Language**. If your document contains multiple languages, ensure you select the appropriate combination so the AI can correctly recognize special characters.

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