JPG / PNG to PDF: Tips for Scans and Screenshots
Scans and screenshots are usually JPG/PNG. This article explains how to convert them to PDF online, control clarity and file size, and the difference from “Fit image” mode.
Single or batch both work: just select your images and export. Prefer higher JPEG quality for clarity; lower quality or a smaller max edge to reduce size.
“Fit image” keeps the original aspect ratio; “A4” is better for printing and formal submission.
Transparent PNGs get a white background before encoding, avoiding odd rendering in some viewers.
Make sure you have the legal right to use the images; this tool never uploads or stores your files.