Why Did My Text Come Out Garbled?
OCR is not magic — it reads pixels and matches them to letters. When the source image is blurry, tilted or low-resolution, the engine has to guess, and guesses produce typos. Most accuracy problems are caused by only five mistakes, and all of them are easy to fix before you upload.
Mistake 1 — Uploading a Low-Resolution Scan
Text needs enough pixels per letter. A photo of a page taken in dim light, or a scan saved at 72 DPI, will garble small print. Fix: save scans at 300 DPI or higher, and photograph documents in good daylight, straight on, filling the frame.
Mistake 2 — Skipping the Language Setting
OCR engines hold separate models per language. If your document is Tamil but the tool guesses English, you'll get nonsense characters. Fix: pick the exact language before extracting (Meow OCR supports 19+ languages with auto-detection — but manual selection is always more reliable).
Mistake 3 — Cropping Text Out of the Frame
Margins cut off at the scan border lose the first and last characters of every line. Fix: make sure the full page — top, bottom and both edges — is inside the frame, then you can crop afterwards if you like.
Mistake 4 — Tilting the Page
Even a 2–3 degree rotation confuses line detection, so letters get mixed across lines. Fix: keep the document aligned with the camera or scanner; if it's already tilted, deskew it (rotate slightly) or straighten the photo before uploading.
Mistake 5 — Handwritten Text in the Wrong Tool
Printed-text models largely fail on handwriting. Fix: use a dedicated handwritten-notes scanner (Meow OCR has one built in), photograph in sharp focus, and keep the handwriting reasonably legible — cursive scrawl is hard for any model.
What About Tables and Columns?
Two-column magazine layouts and tables sometimes interleave. Fix: extract page-by-page and review the output; most online tools let you re-run a single page. For spreadsheets, a dedicated data extraction pass works better than generic OCR.
One-Line Checklist Before You Upload
- Scan or photograph at 300 DPI+, sharp and in good light
- Select the correct language (don't rely on auto-detection)
- Full page visible in frame — edges included
- Page straight — no rotation
- Handwriting → handwritten scanner, not the regular OCR
Follow these and your extraction will be clean enough to paste straight into a document. Ready to test it? Open the free OCR tool and give a clean scan a try.
