PNG vs PDF
PNG and PDF serve different purposes. PNG is a single raster image — a grid of pixels. PDF is a document container that can hold multiple pages, selectable text, vector graphics, and embedded fonts. You pick based on whether you are sharing an image or a document.
Use PNG for a single image, screenshot, or graphic that needs to display inline. Use PDF for documents, multi-page files, anything with selectable text, or print-ready material that must look identical everywhere.
PNG vs PDF: side-by-side comparison
| Attribute | PNG | |
|---|---|---|
| Type | Single raster image | Document container |
| Pages | One | Multiple |
| Text | Pixels only (not selectable) | Selectable, searchable |
| Vectors | No | Yes |
| Best for | Screenshots, web graphics | Documents, forms, print, e-signing |
| Editable | Image editing only | Text, forms, annotations |
What is PNG and what is PDF?
PNG
PNG is a lossless raster image format holding one picture as a grid of pixels. It is ideal for screenshots and graphics displayed inline on the web, but it cannot hold multiple pages, selectable text, or vector content.
PDF (Portable Document Format) is a fixed-layout document standard that preserves fonts, vectors, images, and layout across every device. It supports multiple pages, searchable text, forms, and digital signatures, making it the standard for documents and printing.
When to use which
Choose PNG
Choose PNG when you want a single image to appear directly in a web page, chat, or document, especially screenshots and UI graphics.
Choose PDF
Choose PDF for anything document-like: reports, invoices, forms, contracts, or multi-page scans that must print and display identically everywhere.
Convert between these formats
Use our free, browser-based converters: