Upload PNG graphics, screenshots, UI captures, and transparency-heavy assets and create PDF output without leaving this page. Preview a representative result before the batch so you can verify fixed-layout document packaging with stable page order.
Input extensions
Input extensions
This PNG to PDF route is appropriate when the source is PNG graphics, screenshots, UI captures, and transparency-heavy assets and the receiving workflow needs fixed-layout document packaging with stable page order.
For delivery workflows, normalize page order, page size, and orientation before final export. Keep the original image or document set as the master in case print or review requirements change later.
A team can arrange PNG captures into a PDF for approval, training, or print handoff. Check each image against the page background and margins, especially when transparency would otherwise reveal an unintended color beneath the artwork.
When portrait scans and wide diagrams belong in one packet, normalize their order before export and inspect how each page is fitted. The PDF adds document structure; it does not automatically make every source image share the same aspect ratio.
Use this route when separate PNG files should become one review, approval, archive, or print packet. Arrange and select the pages before export, then choose Original page size, A4, or Letter with the desired orientation and margins. Fit whole page keeps the image visible with possible blank space; Fill and crop fills the content area and may crop the edges.
Independent PNGs remain better for annotation, OCR preprocessing, CMS upload, or pixel comparison. Build a PDF only for document-style distribution and preserve the originals for later replacement or reordering. If the packet is mostly camera photos, JPG sources may reduce storage without changing the need for layout review.
Preview a transparent graphic against the PDF page background, plus the widest landscape and tallest portrait image. Confirm selected order, margins, page size, orientation, and contain-versus-cover fit, then reopen the downloaded document to catch clipping or surprising blank space before sharing it.
Selected PNG images become ordered PDF pages, with transparent areas composited onto white. Page layout changes the physical page size and may crop edges; it cannot recover detail missing from the source. This workflow does not retain APNG playback. The Output preview shows the first page; open the downloaded PDF to check every page and the final order. Keep the original PNG files for later editing.
The decoded PNG is placed against document page geometry, so inspect the intended page background and soft edges. Do not assume every PDF viewer will present transparency like a web canvas.
Yes, but mixed aspect ratios need page-size, margin, and fit review. Arrange the sequence first and inspect both the widest and tallest source images.
Choose PDF when the result should behave like a document with fixed page order. If reviewers need each page as a separate file instead, move to a PDF-to-image workflow.
