Safari or Chrome · no install
Merge PDFs on iPhone
You can merge PDFs on iPhone in Safari, or on Android in Chrome, with no app to install and no account. PDF Merger combines the files in the order you arrange, in the browser, without uploading them. Each file can be up to 150 MB. There is no fixed file-count cap. Several large files can still fail when the phone runs out of memory.
Limits on a phone
- Each PDF must be under 150 MB. The combined job is limited by browser memory, so a phone may fail with fewer files than a computer.
- There is no fixed count of files. Add only what the phone can hold in memory.
- The merged file follows the order you arrange. Source files stay where you picked them.
- Closing the tab discards the in-memory copy. There is no EditPDF AI app and no cloud copy of the merged file.
Open the tool
Open PDF Merger in Safari or Chrome, choose the PDFs from the browser file picker, arrange them, and download the combined file.