JPG & PDF Tips, Guides and How-Tos

Practical, no-fluff guides on converting images to PDF, picking the right file format, printing clean documents and keeping your files private — from the team behind the free jpg to pdf converter.

Printed landscape photographs fanned out on a wooden desk in front of a vintage film camera

Image Tips

JPG vs PNG: Which Is Better for PDF?

JPG for photos, PNG for screenshots and text: compare compression, transparency, and real file sizes, then mix both formats page by page in one PDF.

Oct 14, 20267 min read

Two people examining large landscape photographs spread across a table in bright window light

Image Tips

How to Keep Image Quality When Converting to PDF (DPI Explained)

Keep image quality converting to PDF with the pixels vs inches maths: 300 DPI for print, 150 DPI for screens, 300 DPI scans, and no resave loss.

Oct 13, 20267 min read

Hands holding two prints of the same mountain forest scene side by side, one sharp and detailed and the other noticeably soft and blurry

Image Tips

Convert JPG to PDF Without Losing Quality: 9 Common Mistakes

Blurry PDFs usually start with damaged source images: re-saved JPGs, screenshots, tiny images stretched full-page, and messaging-app copies. Here are the 9 mistakes and their fixes.

Oct 8, 20267 min read

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