Knowledge Base

Image Text Editing Guides & Tutorials

Learn browser-based workflows for selecting image text, refining a local repair mask, adjusting replacement typography, and editing screenshot text.

PNG Editing GuideNo Sign-Up7 min read

How to Edit Text in a PNG Online for Free

Upload the PNG, select an OCR result or draw an OCR box, remove the original letters with a tight mask, enter the replacement, and export a new PNG. The workflow is strongest on clear text over flat colours or smooth gradients; detailed textures need a smaller mask and closer review.

Typography GuideFont Matching8 min read

How to Replace Text in an Image with the Same Font

A flattened image rarely reveals its original font file. Start with the closest font category, then match letter height, width, weight, spacing, baseline, colour, outline, and shadow in that order. Exact matching is possible only when the original font is available; otherwise aim for a visually consistent substitute.

JPEG WorkflowQuality Checklist8 min read

How to Replace Text in a JPEG Without Losing Quality

Start with the highest-quality JPEG you have, avoid resizing it before editing, keep the removal mask close to the old letters, and inspect the repaired background at 100%. Downloading the result as PNG avoids another JPEG encoding step, but it cannot restore detail already lost in the source JPEG.

Privacy & Browser GuideLocal Processing7 min read

Browser-Based Image Text Editors: Privacy, Downloads, and No-Sign-Up Use

A browser-based image text editor can process image pixels on your device without requiring an account or intentionally uploading the image to an editing server. The application code, OCR models, repair models, fonts, and other assets still have to download through the network, so local processing does not mean the page makes no network requests.

Handwriting GuideManual Workflow8 min read

How to Edit Handwritten Text in an Image: Workflow and Limits

Handwriting is harder than printed text because letters vary in shape, spacing, angle, and stroke pressure. Automatic OCR may miss it. For a small correction, draw a manual OCR region, remove only the original strokes, and use a handwriting-style font or a separately prepared handwritten replacement. Exact imitation of a person’s writing is not guaranteed.

Ready to Put These Guides into Practice?

Open the browser editor, test local repair on a suitable background, and review the result before downloading a PNG.