PNG to PDF Converter
Drag and drop your PNG images and download them as a single PDF file. No sign-up, no upload — the whole conversion happens on your device.
Collecting PNG Pages into One Document
Screenshots, diagrams and interface captures are often awkward to send as separate files. This converter places each PNG on its own PDF page and produces one document, following the order in which the images were selected.
PNG keeps sharp edges and small text in the source image, but wrapping it in PDF does not turn pixels into vectors or searchable words. A set of large lossless PNGs can also produce a much bigger document than a photo-oriented JPEG workflow.
How to Use It
- Drag your PNG files into the box above, or click to browse.
- If you add multiple files, they'll appear in the PDF in the order you added them.
- Click "Convert".
- Your PDF file starts downloading automatically.
Transparency, Page Background and Size
PNG can carry an alpha channel and the tool embeds PNG data in the PDF. Many PDF readers display the otherwise empty page background as white, so do not assume the result behaves like a transparent design layer; inspect it in the application that will consume it.
Page proportions come from each image’s pixel dimensions. There is no automatic A4 fit or crop. Because the document is rebuilt through browser graphics APIs, ancillary PNG metadata is not transferred to the PDF.
Related Conversions
Looking for something else? These conversions are closely related:
Where PNG to PDF Is Useful
- Turn a sequence of bug-report screenshots into one reviewable file.
- Share diagrams or whiteboard exports as a meeting attachment.
- Keep several receipt captures together in one archive document.
For a broader format-selection framework, read the file conversion guide.
Where the File Content Is Processed
Your selected file is read by browser APIs on the device; RizeTab does not upload its content to a processing server. PDF routes may download pdf-lib or pdf.js code from a CDN. That request can expose an IP address and ordinary connection details to the provider, but the file being converted is not part of it.
Questions Specific to This Conversion
What happens to PNG transparency in the PDF?
Alpha data can be embedded, but most PDF readers show the page background as white. Check the result in the intended viewer for design-critical work.
Will PNG to PDF make the files smaller?
Not necessarily. Lossless PNG data, especially photographic content, can remain large inside a PDF.
Does screenshot text become selectable?
No. Each PNG remains raster content on a PDF page; this converter does not perform OCR.
Why can pages have different sizes?
Every page uses the dimensions of its own source PNG, so mixed aspect ratios produce mixed page shapes.
Are PNG files uploaded for processing?
No. The browser reads the images and builds the PDF locally; the file content is not sent to a RizeTab processing server.