Screenshots, designs, charts — when you need to share a PNG image as a PDF document, this tool does it in one click. Each PNG is embedded losslessly into a PDF page sized to the image. Drop multiple PNGs and merge them into a single multi-page PDF. Runs entirely in your browser with no upload or account needed.
Drop files here
or browse to upload · paste from clipboard
Up to 50.0 MB per file
Drop your PNG files
Upload one or many PNG images. Transparent PNGs are supported — transparency is preserved in the PDF output, which displays correctly in PDF viewers that render transparency (most do).
No quality settings needed
PNG data is embedded losslessly into the PDF. No re-encoding, no quality loss. What you see in the PNG is exactly what appears in the PDF.
Convert
Click Convert. Each PNG is wrapped into a PDF with a page sized to the image dimensions. Conversion is very fast since no pixel decoding is needed — the PNG data is embedded directly.
Download and share
Download individual PDFs or use "Merge into one PDF" to combine all images into a single document. Compatible with all major PDF readers.
Yes. PNG's alpha channel is fully preserved when embedding in PDF. Modern PDF viewers (Adobe Acrobat, Chrome, Preview) correctly render transparent areas. The transparency is rendered over the page background, which is typically white in most PDF viewers.
The key difference is the image quality in the PDF. PNG is lossless, so a screenshot or diagram with crisp text and sharp edges stays perfectly sharp in the PDF. JPEG uses lossy compression, which can introduce blurriness around text. For screenshots, use PNG. For photos, JPEG is fine and produces smaller files.
PNG files can be large because they're lossless, and embedding them in PDF doesn't change that. A 5 MB PNG screenshot will produce a PDF that's roughly 5 MB. If file size matters, consider converting the PNG to WebP or JPEG first, then to PDF — though that introduces lossy compression into the image.
Yes. Drop multiple PNG files, convert them all, then click "Merge into one PDF" after all conversions complete. Each PNG becomes one page, in the order they were listed. Reordering is not currently supported — arrange your files before dropping if order matters.
The output is a standard PDF/1.4 document compatible with all major PDF readers: Adobe Acrobat Reader, macOS Preview, Chrome's built-in PDF viewer, Edge, Firefox, PDF Expert, and any other standard-compliant PDF application.
Something not working? Report a bug
