OCR (Optical Character Recognition) technology can extract text from images, scanned documents, and screenshots. This makes the text editable, searchable, and copyable — eliminating the need to retype content manually.
What Is OCR?
OCR analyses the pixel patterns in an image to identify characters, words, and sentences. Modern OCR can recognise dozens of languages, handwriting, and printed text in various fonts. The accuracy depends on image quality — clear, high-contrast images with horizontal text produce the best results.
Common OCR Use Cases
- Extracting text from scanned books and documents
- Converting business card photos to contact information
- Digitising printed receipts and invoices for accounting
- Extracting data from screenshots of tables and reports
- Converting old printed documents to editable files
How to Convert Image to Text Online Free
Visit imgresizr.com and upload your image containing text. Open the Convert tool and select "Extract Text (OCR)" as the output type. The tool analyses the image and returns the recognised text. Copy the text directly from the results and paste it into any document or application. For best results, use images with clear, printed text on a white or light background.
Tips for Better OCR Results
- Use high-resolution images — at least 300 DPI for scanned documents
- Ensure the image is straight (not rotated) — use imgresizr.com's rotate tool to correct skew
- High contrast between text and background significantly improves accuracy
- Handwriting recognition is less accurate than printed text — results may need manual correction
- PDF documents can be converted to images first, then processed with OCR
Extract text from any image for free at imgresizr.com — no software, no account, instant results in your browser.