EditDuckРусский

Convert PNG to PDF without losing quality

Turn screenshots, charts and diagrams into one PDF. Each page is exactly its image, every pixel kept, and the files never reach our server.

PNG files only · other formats open in “JPG to PDF”

Your privacy comes first

Your contracts, passport scans and family videos stay yours. No one but you gets to see them.

  • We never store your files

    They don’t even reach us: your phone or computer does the work. Nothing to delete later.

  • 100% free

    No daily limits, no file-size cap, no paid Pro plan.

  • No sign-up

    No account to create, no email to give. No account, nothing to hack.

How it works

  1. Choose PNG imagesPick one or up to 200 at once, or drop them on the page. Other formats are pointed to JPG to PDF.
  2. Set the page orderDrag the thumbnails into place. The order you see is the order of the pages.
  3. Save the PDFPages open at Same as picture with no margins. Switch to A4 or Letter if it's going on paper.

What happens to your PNG files

PNG is what a computer saves when you press the screenshot key, and what most apps export for charts, slides and diagrams. Text in it stays sharp, but a stack of separate images is awkward to send: a teacher, a client or a support desk usually wants one document. A PDF keeps them in order and opens the same on every device.

No second round of compression

The image goes into the PDF as the same pixels. Nothing turns into JPEG on the way, so small text and thin lines stay crisp, with no grey halo around letters. In our test a 2880 × 1800 Retina screenshot of a documentation page, 821 KB as a PNG, made a 599 KB PDF: identical pixels, packed a little tighter. A 25 KB app logo gave a 26 KB file.

Why the page takes the image's shape

  • Same as picture with no margins is the default here: no white frame around a screenshot, nothing scaled.
  • A4 or Letter with small or large margins suits a document for printing. Each image is fitted whole and centred.
  • On paper sizes the direction is automatic: a wide screenshot gets a landscape sheet, a tall phone capture a portrait one.

Transparent parts

A logo or an icon keeps its see-through corners in the file. A PDF page is white, though, so those corners look white. If you need a coloured background, fill it in an image editor before converting.

Limits worth knowing

  • Text in a screenshot is part of the picture. You can read it, but you can't search or copy it in the PDF.
  • Only PNG files are taken here. For a mix of JPG, WebP and HEIC, use JPG to PDF, which accepts them all.
  • Many large screenshots make a large PDF. Compress PDF can shrink it for email.

When a PDF is the wrong choice

Sending one screenshot to a chat? Keep it a PNG: every phone shows a picture inline, while a PDF has to be opened. PNG to PDF pays off when there are several pages, a form asks for a PDF, or the order matters.

Free, fast and all yours

  • Free forever

    Every tool is free and will stay free. No trial, no ads, no paid plan.

  • No sign-up, no login

    Open the page and start. No account, no email, no password.

  • Instant

    Nothing to upload and no queue: a video opens in a second, a simple trim saves in seconds.

  • No file size limits

    We set none. A file can be as big as your device can handle.

  • No watermarks, no copyright

    No logo on top and no rights claimed: what you make is 100% yours.

  • Made for phones too

    The same tools on iPhone, Android and a computer, with big buttons and plain words.

Questions

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