Image

Image to Text (OCR)

Recognize Traditional Chinese and English in photos and screenshots, then copy or download text locally.

100% browser-only

Complete a task

Turn a document photo into textCorrect the photo, recognize text, then review and clean it.

Tool Workspace

Choose an imageor click to select

Supported: PNG, JPG, WEBPMaximum per file: 20.00 MB

PNG, JPEG or WebP · up to 20 MB · 16 megapixels · 8000 px per side

No file selected.

Options

First use downloads language models from tessdata.projectnaptha.com. Internet access is required; your image stays in this browser. Models may be cached for later use.

Recognition language

Privacy Notice：Your files are processed locally. They are never uploaded.

How it works

Select one PNG, JPEG or WebP image.
Choose a language and recognize text. The first run downloads the language models.
Review the result, then copy it or download a UTF-8 text file.

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FAQ

Is my image uploaded?

No. Images are decoded and recognized by workers in this browser. Only OCR engine and language model files are downloaded.

How can I improve accuracy?

Use upright text, good lighting and a sharp image. Choose English only for English documents. Always review the recognized text.