Image to Text (OCR)
Extract text from images and screenshots (Korean & English) — 100% in your browser.
Drag and drop an image or click to select
Receipts · business cards · documents · screenshots · no server upload
🔒 Images and recognition results are processed entirely in your browser. Files are never sent to a server.
What it does
Upload a photo, screenshot or scanned document and the tool recognizes the text inside it using on-device OCR (Tesseract), so you can copy and edit it. Korean and English are recognized together.
Tips for accuracy
Clear, high-contrast images work best. Straighten skewed scans, crop out irrelevant areas, and prefer larger printed text. Handwriting and stylized fonts are harder to recognize.
Private by design
Recognition runs entirely in your browser — the image is never uploaded, so screenshots of private messages or documents stay on your device.
Frequently asked questions
Which languages are supported?
Korean and English are recognized together out of the box, which covers most mixed Korean/English documents and screenshots.
Are my images uploaded?
No. OCR runs on-device with WebAssembly, so the image never leaves your browser.
Why is some recognized text wrong?
OCR accuracy depends on image quality. Higher resolution, good contrast and straight, printed text give the best results; blurry or handwritten text may need manual correction.