You can import your existing Zotero library directly into Paperpile. The steps differ depending on whether your library is synced online or saved to your computer.
Paperpile can automatically import your Zotero library and files from the web.
Open the Add menu
Choose Import from other programs > Zotero
Click Online import: Sign in to Zotero. A new window or tab will open.
Accept Defaults to continue.
<aside> 💡 Note: Private group libraries will not be imported when "Accept Defaults" is selected. In order to import also private group libraries click "Change Permissions" and select in "Default Group Permissions" the "Read Only" option.
</aside>
Open the Add menu
Choose Import from other programs > Zotero
Click Upload from your computer. You’ll be prompted to locate the Zotero folder on your computer.