ToolGPT

Convert PNG to PDF in one message

Attach one PNG or a whole set, say “Make a PDF”, and ToolGPT builds a single document with one image per page, in the order you attached them.

  • Runs in your browser
  • No sign-in needed
Drop or choose your filesThe assistant opens with your files and does the rest.Choose Files
Things you can type
Open ToolGPTAttach a file and describe what you need.

More about the Image to PDF (JPG/PNG to PDF) →

How it works

  1. 1

    Attach your PNG images

    Open ToolGPT and press the + button beside the message box, or drop the images into the chat in the order you want. No account is needed to start.

  2. 2

    Choose the page setup

    ToolGPT shows A4 or Letter, portrait or landscape, or pages sized to each picture, with the margin on each option. Tap one, or say what you need.

  3. 3

    Download the PDF

    The PDF appears as a card in the chat with a download button. Your images are not changed.

Why convert PNG to PDF?

Screenshots, diagrams and scanned pages saved as PNG are easier to share, print or attach to an application once they are combined into a single PDF. Transparent areas of a PNG come out white in the PDF, because each page is stored as a high-quality JPEG image.

How ToolGPT builds the PDF

The PDF is built in your browser, so your images are not uploaded to a server. Each image goes on its own page, upright, in the order you choose.

Want a different order? Say “put the third one first”, and ToolGPT makes the PDF again in the new order. It does not add text and does not put several images on one page.

About PNG

PNG is a lossless image format widely used for screenshots, logos, icons and graphics that contain text. It keeps every pixel exact and supports transparent backgrounds. For photographs, though, a PNG is usually much larger than a JPG of the same picture.

About PDF

PDF, the Portable Document Format created by Adobe, keeps a document's layout, fonts and images the same on every screen and printer. It is the usual format for forms, contracts, invoices, manuals and scanned papers. PDFs are hard to edit, and a scanned PDF often holds only pictures of pages, so its text cannot be selected or searched.

Frequently asked questions

Can I change the order of the pages?

Yes. Tell ToolGPT the order you want. By default it follows the order in which you attached the images.

Can I make the PDF smaller afterwards?

Yes. Ask ToolGPT to compress the PDF. It re-encodes the images inside it and shows size estimates before you choose.

Are my images uploaded?

No. The PDF is made in your browser.

Try it with your own file

Open ToolGPT, attach a file, and type what you want done.

Open ToolGPT

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