PDF to PNG — Lossless Page Images, Private

No. Every page is rendered to PNG inside your browser using pdf.js and a canvas element. Your document never leaves your device and is never stored on a server, so even sensitive files stay private — something server-based converters cannot offer.

Choose PNG when you need lossless quality, razor-sharp text and lines, or transparency — for example diagrams, UI screenshots, logos, or pages you'll edit further in Figma or Photoshop. Pick JPG instead when smaller files matter more than perfect edges, such as color-photo pages.

Usually yes, because PNG is lossless and doesn't discard image data the way JPG does. A page rich in photographic color can produce a noticeably bigger PNG. The trade-off is perfect fidelity, which is worth it for graphics, text, and anything you'll edit.

PDF pages are rendered onto a white background by default, so the resulting PNGs are opaque. PNG's transparency support is available at the format level, but standard document pages have a solid background and will appear on white in the exported image.

One PNG per page — a twenty-page PDF yields twenty images named by page number. When more than one page is converted, the files are packaged into a ZIP so you can download the whole set together in a single click.

Not until it's unlocked. Password-protected PDFs must first be decrypted with the Unlock PDF tool using the correct password. Then you can render the unprotected copy to PNG, with every step happening locally in your browser.