Extract text from images using AI-powered OCR
Free, fast, and privacy-focused.
All OCR runs in your browser using WebAssembly. Your images never leave your device.
We use Tesseract.js (WASM). It analyzes pixel patterns to recognize characters and words. All processing is local in your browser.
Yes. Your images never leave your device. We do not upload images or results.
If your browser can display it, we can read it. Common formats: PNG, JPEG, WebP, GIF (first frame). Transparency supported.
English by default. Other languages can be added with Tesseract.js language data. We focus on English for best performance/size.
Use sharp, high-contrast images, avoid compression/blur/small fonts, and crop to text area before extraction.
After the engine loads once, your browser can cache it for offline use.
Yes. For best results, use smaller images and ensure enough device memory.