AI Local Image to Text OCR
Pure client-side WebAssembly OCR. Zero server uploads, safeguarding business and personal text privacy.
Source Image
Drop image here, or click to browse
Supports clipboard paste (Ctrl+V) · PNG / JPG / WebP / BMP
Extracted Text Result
How to Use & Guide
Drop an image file or press Ctrl+V to paste a screenshot directly.
Pick bilingual or single language, or switch to interactive crop mode.
Clean extra breaks or spaces and export as TXT or Markdown with one click.
Frequently Asked Questions
Q: Is my image uploaded to external servers?
Never. All image decoding and OCR parsing execute strictly within your local browser memory. No data is transmitted.
Q: Which languages are supported?
Default bilingual Chinese + English, as well as Simplified Chinese, English, Traditional Chinese, and Japanese.
Q: How to improve accuracy on noisy images?
Ensure good lighting and contrast. For complex layouts or multi-column documents, switch to the Crop Area mode to isolate specific text sections.
Q: Are there any usage limits or paywalls?
Completely free with unlimited processing and zero sign-up required. Since computation uses your own device hardware, you can extract text without restrictions.