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PNG to PDF Converter

Need to send several screenshots or scans as one tidy document? Add your PNG files, arrange them in the right order and save a single PDF. JPG and WebP images can go into the same file. Everything is assembled in your browser, so nothing is uploaded.

⇄ Reverse: PDF to PNG
Page size
Margins
Orientation

Files are processed right in your browser and never uploaded to a server. Open-source libraries

TL;DR. Add up to 20 PNG, JPG or WebP images, drag them into order, choose page size (A4, Letter or fit to image), margins and orientation, then download one PDF. Transparent areas become white.

How to convert PNG to PDF

  1. Add images

    Drop PNG, JPG or WebP files onto the page, up to 20 at a time and 100 MB each.

  2. Set the order

    Drag the thumbnails or use the arrows. The order you see is the page order in the PDF.

  3. Choose the layout

    Pick A4, Letter or a page sized to each image, margins (none, narrow or wide) and orientation (auto, portrait or landscape).

  4. Download the PDF

    Save a single PDF with all images inside, one per page.

Your screenshots stay private

Screenshots often contain chats, account details or documents. Here the PDF is built by your browser on your device, and the images are never sent to LiMP or any third party.

Check it in DevTools: press F12 (or Cmd+Option+I on a Mac), open the Network tab and create a PDF. No request carries your images; only page scripts load from the same site.

Turning screenshots into one document

PNG is the default screenshot format on most phones and computers, which is why receipts, chat histories and instructions often end up as a pile of separate images. Combining them into one PDF makes them easier to send, print and attach to a form, and the recipient reads them in the right order without opening each file.

  • Use “fit to image” for tall phone screenshots so nothing gets shrunk.
  • Use A4 or Letter when the PDF will be printed.
  • Choose “no margins” for edge-to-edge images, “narrow” or “wide” for a printed look.

Need the images back?

Use the ⇄ Reverse button to open the PDF to PNG converter, which splits a PDF into one PNG image per page.

PNG vs PDF

FeaturePNGPDF
What it isA single imageA document with one or more pages
Several images in one fileNoYes, one per page
TransparencySupportedHere, transparent areas are placed on white
PrintingSize depends on the appFixed page size (A4 or Letter)
Sharing and formsFine for one picturePreferred for documents, applications and reports

PNG to PDF: frequently asked questions

PDF pages here are white, so transparent areas of a PNG are placed on a white background. The visible content of the image is not changed.

Yes. Add up to 20 images and they will all go into one PDF, one image per page. You can mix PNG, JPG and WebP files.

Drag the thumbnails into the order you want or use the arrow buttons. The PDF follows exactly the order shown on screen.

Choose A4 or Letter if you plan to print or submit the document. “Fit to image” makes each page the size of its picture, which works well for long screenshots.

Yes. Phone screenshots are usually PNG, so you can add them directly. For tall screenshots, choose “fit to image” so each page matches the picture.

Yes. It works in Safari, Chrome, Firefox and Edge on iPhone and Android, and the PDF is created on the phone itself.

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