Files never leave your device.How it works
How to convert PDF to PNG
- 1Drop your PDF above (or click to select).
- 2Keep the format on PNG and choose a resolution (150 DPI is a good default).
- 3Click Convert, then download the images — all pages at once as a .zip.
Frequently asked questions
- Do my files get uploaded anywhere?
- No. Rendering happens entirely in your browser — your PDF never leaves your device.
- Why choose PNG over JPG?
- PNG is lossless, so text and line art stay sharp with no compression artifacts, and it supports transparency. JPG makes smaller files for photos and scans.
- Which resolution should I pick?
- 150 DPI suits most on-screen and document use. Choose 300 DPI for printing, or 72 DPI for small, screen-only images.
Sharp, lossless page images
PNG is the right choice when a PDF page has crisp text, diagrams, or line art you don't want softened by JPG compression — and when you need a transparent or pixel-exact image for a slide, a doc, or the web. PDF to PNG renders each page of your file to a lossless PNG right in the browser, then hands them all back as individual downloads or one ZIP for the whole document.
Choosing resolution
Resolution (DPI) controls how detailed and how large each image is. 72 DPI produces small, screen-friendly images; 150 DPI is a sensible default; 300 DPI is print quality. Higher DPI means larger files and longer processing, so match it to how you'll use the images.
Notes and limits
Rendering runs in a background worker, so even a long PDF won't freeze the tab. Password-protected PDFs must be unlocked first. Every page is rendered locally, so nothing about your document is uploaded.
Where transparency actually matters
Most PDF pages render with a solid white background, so PNG's transparency support only kicks in for elements like stamps, logos, or diagrams that were originally created with a transparent background in the source document — useful when you're placing a page image over a colored slide background or a website with a dark theme, rather than a normal document page.
Why lossless costs more
PNG doesn't throw away pixel data the way JPG does, so a text-heavy page stays perfectly readable at any zoom level, but the file is bigger for the same visual content — often several times the size of an equivalent JPG. That trade-off is worth it for diagrams, screenshots of tables, or anything you plan to zoom into; for photos or scanned pages where a smaller file matters more, PDF to JPG is usually the better pick.
Rebuilding a PDF from the images
If you end up editing or reordering the PNGs and want them back in one PDF, feed them into PNG to PDF — each image becomes a page again, in whatever order you arrange them. This is also a handy way to keep only a few pages as images while leaving the original PDF untouched.