What is Image to Text OCR?
Image analysis detects text-like regions. Privacy-first, runs in your browser.
Use Cases
- ◆Screenshot text extraction
- ◆Photo text analysis
How to Use
- 1Upload
- 2Click Extract
- 3View results
- 4Copy
Features
- ✓Free
- ✓Local
- ✓Nothing uploaded
- ✓Fast
FAQ
What is image-to-text OCR?
An online tool that uses image analysis algorithms to detect text regions in images and extract text information. Input is a JPG/PNG/WebP image, output is detected text coordinates and content.
What image formats are supported?
JPG, PNG, WebP, and BMP. Maximum file size is 10MB per image. Recommended resolution: 4000x4000 pixels or lower.
Can it recognize Chinese text?
Yes. Powered by Tesseract.js in the browser, supporting 100+ languages including Simplified and Traditional Chinese. Accuracy varies with image quality.
Are my images uploaded to a server?
No. All image processing and text detection runs locally in your browser using JavaScript.
Does it work on handwritten text?
Printed text recognition is high (90%+ accuracy on clear images). Handwritten text depends on legibility — messy handwriting may drop below 60% accuracy.
Is this tool free?
Completely free. No signup, no login, no usage limits.
How long does processing take?
A clear 1080p image takes 2-5 seconds. High-resolution or blurry images may take 10-30 seconds depending on device performance.
Can I batch-process images?
No. One image at a time. Upload a new image after each result to continue.