Do I need to sign up?
No — jpg to PDF without login is the default here.
Are HEIC photos supported?
Convert HEIC to JPG first with our HEIC tool, then build the PDF.
Does JPG to PDF keep my original?
Yes — download a new file and keep the source on disk as backup. (JPG to PDF.)
Can I use JPG to PDF offline after first load?
After the app shell and libraries are cached by your browser, many PDF tools keep working offline for that session.
What file size works best with JPG to PDF?
Aim under ~50–100 MB depending on device RAM. Very large scans may stall older phones.