Combine images into one PDF for upload
Many portals accept one PDF but not multiple images. Combine your photos into a single, ordered PDF and upload it in one go.
If the portal also caps file size, compress the PDF afterwards to fit the limit.
Open the free Image to PDF tool below.
Set the size or limit that the portal requires.
Upload your file — it’s processed in your browser; nothing is sent to a server.
Download the result and submit it on the portal.
Also need Compress PDF? It’s free here too.
Upload limits vary and change — always check the current limit shown on the portal. Files are processed entirely in your browser; nothing is uploaded.
Frequently asked questions
How do I combine photos into one PDF?
Add your images, drag them into the right order, then export a single PDF with one image per page.
What if the portal also limits file size?
Combine first, then run the PDF through Compress PDF to bring it under the size limit.