PDF Guides
Convert PDF to PNG: When PNG Is Better Than JPG
Turning a PDF page into an image is useful for presentations, websites, chat messages and design work. The two common choices are PNG and JPG, and picking the wrong one leaves you with fuzzy text or unnecessarily large files. This guide explains how to convert PDF pages to PNG and when it is the right format.
PNG and JPG in plain terms
PNG is a lossless format: it stores the image without discarding detail, so lines and text stay crisp. It also supports transparency. JPG is a lossy format that shrinks files by discarding detail the eye is less likely to notice, which works well for photographs but can leave visible blur around text and sharp edges.
When PNG is the better choice
Choose PNG for pages that are mostly text, diagrams, tables, charts, logos and screenshots. These have hard edges and flat colours, which PNG reproduces cleanly and often compresses efficiently. If you plan to zoom in, crop a section or place the image into a slide or design, PNG holds up better.
- Text-heavy pages, forms and tables
- Charts, diagrams and logos
- Images you will crop or zoom into
- Anything that needs a transparent or clean background
When JPG is the better choice
For pages dominated by photographs, JPG produces much smaller files with little visible loss. If you are sharing a photo-heavy brochure by messaging app or uploading it to a form with a size limit, use the PDF to JPG tool instead. A quick way to decide is to try both on one page and compare the file size and sharpness.
Converting a PDF to PNG
Upload your PDF to the PDF to PNG tool. Each page is rendered as a separate image at a high resolution, and multi-page files can be downloaded together as one ZIP file. Open a few of the images at full size and check that text is sharp and nothing is cut off.
Keeping the file sizes reasonable
High-resolution PNGs can be large, especially for pages with photographs or gradients. If you only need a few pages, convert the whole document and keep just those images, or split out the pages first so you only convert what you need. If the images will end up back in a document, consider building a PDF from them and compressing it, which is often smaller than a folder of full-size PNGs.
A quick way to choose
If the page is mostly words, lines or flat colours, start with PNG. If it is mostly photographs, start with JPG. If you are unsure, convert one page both ways and compare the file sizes and how sharp the text looks when zoomed in.
Remember that converting to an image removes the text layer, so the text can no longer be searched or copied. Keep the original PDF for anything you may need to search or edit later.
The same idea applies when you paste pages into slides or documents. Use PNG for crisp diagrams and tables so they stay sharp when projected on a large screen, and JPG for photo pages where a smaller file matters more than perfect edges.
Frequently asked questions
Is PNG better than JPG for text?
Usually yes. PNG is lossless, so text and lines stay sharp, while JPG can blur edges.
Why are my PNG files so big?
PNGs are lossless and rendered at high resolution, so pages with photographs can be large. Use JPG for photo-heavy pages.
Can I convert only some pages?
Yes. Extract the pages you need first with the extract pages tool, then convert that smaller PDF.
Is my PDF uploaded to a server?
No. Conversion runs in your browser, so your file stays on your device.
Can I search text in a PNG made from a PDF?
No. An image has no text layer. Keep the original PDF, or use OCR if you need the text back.