Image to Text (OCR): Extract Text from Any Photo

How to extract text from an image (OCR) for free

To extract text from an image for free, open the ToolCrix Image to Text tool, drop or paste your screenshot, pick the language, and click Extract Text. The OCR runs locally with Tesseract.js — your image is never uploaded — and the recognised text is ready to copy or download as .txt in seconds.

Want to extract text from an image — a screenshot, a photo of a document, a receipt, or a scanned page — and turn it into editable, copyable text? This guide shows you how to do free OCR (optical character recognition) right in your browser, with no upload, no app, and no sign-up. Your images never leave your device.

What is OCR (image to text)?

OCR, or Optical Character Recognition, is the technology that detects letters and words inside an image and converts them into real, selectable text. It's what lets your phone copy a phone number from a photo or your bank app read a cheque. With a good OCR tool you can turn any picture of text — printed or on a screen — into something you can edit, search and paste.

How to extract text from an image (step by step)

1. Open the ToolCrix Image to Text tool.
2. Drag and drop your image, click to browse, or paste a screenshot straight from your clipboard (Ctrl/⌘+V). JPG, PNG, WebP, GIF and BMP are all supported.
3. Choose the language if your text isn't English (English, Spanish, French, German and Portuguese are available).
4. Click Extract Text. The OCR engine (Tesseract.js) runs entirely in your browser — you'll see a progress bar as it recognises the text.
5. Copy the result to your clipboard or download it as a .txt file. You can also edit it right in the box before copying.

What you can use image-to-text for

• Screenshots — grab text from a menu, slide deck, error message or chat you can't select.
• Receipts & invoices — pull amounts and details into a spreadsheet.
• Printed documents — digitise a form, letter or contract so you can edit it.
• Handwritten notes — convert a photo of your notes into typed text (clear handwriting works best).
• Books & articles — capture a quote or passage without retyping it.
• Image-based PDFs — screenshot a scanned page and extract the text.

Why do OCR in your browser instead of uploading?

Most online OCR sites upload your image to their servers. For a meme that's fine; for an ID card, a payslip or a confidential document it's a privacy risk. ToolCrix runs the entire recognition process locally with the Canvas API and Tesseract.js, so the image is never sent anywhere. That also means it keeps working offline and has no daily limits or watermarks.

How to get the most accurate results

OCR accuracy depends heavily on the input image. To get clean text:

• Use high-contrast images — dark text on a light background is recognised best.
• Aim for sharp, high-resolution — at least 150 DPI, ideally 300 DPI. Blurry photos produce errors.
• Crop tightly around the text to remove background clutter the engine might misread.
• Keep text straight — rotate skewed scans so lines are horizontal.
• Avoid heavily stylised fonts and low light; plain fonts read far more reliably.
• Pick the right language so accented and special characters are recognised.

ToolCrix automatically pre-processes your image (upscaling, grayscale and contrast enhancement) before recognition to squeeze out better accuracy — but a clean source image always wins.

Frequently Asked Questions

How do I extract text from an image for free?

Open the ToolCrix Image to Text tool, add your image, pick the language, and click Extract Text. The recognised text appears in seconds, ready to copy or download — completely free.

Is my image uploaded to a server?

No. All OCR runs locally in your browser using Tesseract.js. Your image never leaves your device, so it's safe for private or sensitive documents and works offline.

Can it read handwriting?

It can read clear, neatly written handwriting, though accuracy is lower than for printed text. Printed or typed text gives the best results.

What image formats are supported?

JPG, PNG, WebP, GIF and BMP. You can also paste a screenshot directly from your clipboard.

Which languages does the OCR support?

English, Spanish, French, German and Portuguese. Choose the matching language before extracting for the best accuracy.

Is there a limit on how many images I can convert?

No. Because everything runs on your device, there are no daily limits, no watermarks and no sign-up.

Can OCR read text from a screenshot?

Yes — screenshots are an ideal OCR source because they have clean, high-contrast text. Paste a screenshot straight from your clipboard (Ctrl/Cmd+V) and the ToolCrix OCR will extract the text in seconds.

Is there a free OCR tool that works on iPhone?

Yes — ToolCrix Image to Text runs in Safari on iOS as well as Android Chrome and any desktop browser. Conversion happens locally, so your photos never leave your device.

Try it now: open the free Image to Text (OCR) tool, or see more how-to guides.