How this tool works
Choose one or more PNG images and ToolRefinery arranges them into pages and writes a PDF locally in your browser, without sending the source files to a processing server.
Supported files
PNG. Maximum input size: 25 MB per file, up to 20 files at a time.
Privacy
For this version, ToolRefinery processes the selected files on your device. The source data is not posted to a ToolRefinery processing server.