JPG vs PNG for Text Extraction: Which Format Works Better?
2026-08-05•ImageToTxt Editorial Team
When to use JPG or PNG before converting images to text and how compression changes the result.
Both formats are supported, but the better option depends on how the image was created. File origin matters more than the extension alone.
Why PNG often wins
PNG keeps edges crisp and is usually better for screenshots, labels, UI captures, and exported graphics with small text.
Why JPG can still work well
High-quality camera photos of printed pages can work fine as JPG. The main risk is compression smearing thin strokes and punctuation.