Convert PDF pages to lossless PNG images — with optional transparent backgrounds — at up to 300 DPI. Local rendering, ZIP downloads, no uploads.
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Processed privately in your browser — files never leave your device
Drop a PDF here or click to choose
Up to 25 files, 200.0 MB each — nothing is uploaded
PNG is the lossless option, and it is the only one of the two image exports that can keep transparency instead of flattening onto white.
Input
diagram.pdf (3 pages), 300 DPI, transparent backgroundOutput
Three lossless PNG files at 300 DPI with transparency preserved, downloaded as a ZIP.PDF to PNG produces pixel-perfect, lossless images of your pages — the right choice when JPG compression artifacts are unacceptable: UI documentation, diagrams, line art, screenshots-of-record, and anything with sharp text that must stay sharp.
The PNG-specific power feature is transparency: pages without an opaque background can render with a transparent one, so a signature block, stamp, or diagram drops cleanly onto any background in your design tool. Resolution runs from 72 to 300 DPI, page ranges are supported, filenames follow your template, and multi-page output arrives as a ZIP.
Like every PDF Studio tool, rendering happens in your browser with live per-page progress — nothing is uploaded, and you can cancel a long job at any point.
Drop a PDF into the tool.
Pick pages and resolution; enable transparent background if you need it.
Optionally adjust the filename template.
Click Convert and monitor per-page progress.
Download PNGs individually or as a ZIP.
PNGs are larger than JPGs, especially for photo-heavy pages. Transparency only appears where the PDF itself doesn't paint a background — pages with an explicit white background render white. Canvas size limits apply at very high DPI on oversized pages.
Use PNG for sharp-edged content — text, diagrams, line art, screenshots — where JPG's compression would blur edges, and whenever you need a transparent background. Use JPG for photo-heavy pages where its smaller size wins.
Tick "Transparent background" and pages render without the default white backdrop. Areas the PDF leaves unpainted become true alpha transparency in the PNG — ideal for overlaying stamps or signatures in design tools.
Usually yes, often several times bigger for photographic content — that's the price of lossless. For document pages that are mostly text, the difference is smaller and the crispness is usually worth it.