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OCR for 20+ Languages

Extract text from images in Spanish, French, Chinese, Japanese, Arabic, and many other languages.

Nid oes angen mewngofnodiMae ffeiliau'n aros yn breifat
πŸ“¦OCR uses ~10 MB of data on first run per language (cached afterwards).

Gollwng ffeiliau yma, neu cliciwch i bori

JPG, PNG, WebP, BMP dim cyfyngiad maint ffeil

Pori ffeiliau

Nid yw eich ffeiliau byth yn gadael eich dyfais. Mae'r holl brosesu yn digwydd yn lleol yn eich porwr.

Multi-language tips

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Pick the language matching the image content. Wrong language setting causes Tesseract to "hallucinate" English-like text from non-English content.

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Each language downloads a ~10 MB training data file the first time. Once cached, subsequent uses are fast.

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For Asian languages (Chinese, Japanese, Korean), use high-resolution images. CJK characters have many strokes and need pixel density to OCR well.

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For mixed-language documents, run OCR with each language separately and combine the best parts β€” there's no single-pass multilingual mode.

Sut Mae'n Gweithio

1
Dewiswch Ffeil
Drop your file into the tool above. It stays entirely on your device β€” nothing is sent to any server.
2
Proses
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
Lawrlwythwch
Get your result instantly. Nothing is stored after you leave the page β€” complete privacy.

Pam defnyddio ein un ni?

βœ“Hollol rhad ac am ddim - dim costau cudd, byth
βœ“Nid oes angen cyfrif, e-bost na mewngofnodi
βœ“Nid yw ffeiliau byth yn gadael eich dyfais
βœ“Dim cyfyngiadau maint ffeil o gwbl
βœ“Dim dyfrnodau ar unrhyw allbwn

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