CrustifyPNG Portable Network Graphics
A lossless image format: every pixel is kept exactly, and transparent backgrounds are supported. Ideal for screenshots, logos and graphics. Photos saved as PNG are much bigger than as JPG.
Images · Windows 10 and 11
Convert PNG to PDF on Windows, offline.
Turn screenshots, scans and diagrams into PDFs you can attach, print or submit. PNGs stay perfectly sharp inside the PDF.
- Nothing is uploaded
- Many files at once
- No sign-up
- No other software needed
How to convert PNG to PDF
- Select your PNG filesIn File Explorer or on the desktop. One file, or a hundred.
- Start dragging, then tap ShiftThe Convert wheel opens right under your cursor, with every format this file can become.
- Drop on PDFCrustify converts on your PC and saves the result next to the original. That's it.
First time? Download Crustify and install it. It waits in the tray, using about 3 MB of memory, until you drag a file.
Convert PNG
Convert to PDF
What you get
- Each PNG becomes a one-page PDF sized to fit it. The image is stored losslessly, so text and lines stay crisp.
- To combine several images into one PDF, select them, tap Ctrl and choose Create PDF, then reorder the pages.
- No watermark and no page limit.
- Each PDF is saved next to its original, with the same name.
- Your original file is never changed. If the new name is taken, Crustify adds (1), (2) and so on.
- Converts many files at once, each into its own new file.
About the formats
PDF Portable Document Format
Looks the same on every device and printer, which is why forms, invoices, papers and e-tickets come as PDFs. That same fixed layout makes PDFs hard to edit or to reuse text and pictures from.
Questions
PNG to PDF, answered.
Will screenshots stay sharp in the PDF?
Yes. PNGs are kept losslessly inside the PDF, so small text stays as crisp as in the original.
Can I put all my screenshots on A4 pages?
Yes, with Create PDF on the Ctrl wheel. It lets you choose A4 or Letter pages, margins and the page order.
Is Crustify free?
You can use everything free for 7 days, with no key or card. After that it's ₹49 once for a lifetime licence on up to 2 PCs. No subscription.
Convert PNG to PDF without uploading a thing.
Crustify converts images, video, audio, PDFs and documents on your PC, offline.