This free Zotero plugin, developed by the FORRT project, helps researchers discover replication and reproduction studies for items in their literatur collection. It draws on FLoRA, FORRT’s database of replication and reproduction attempts. The plugin scans your local library for DOIs, checks them against FLoRA, notifies you when replications or reproductions exist, and lets you add them to your library with one click. Matching is privacy-preserving, so the contents of your library never leave your computer. Without Zotero, the database can be searched via the FLoRA Replication Atlas. The database is not complete: if no replication is shown, that does not mean none exists. The plugin is available in six languages.