Get help with Coline.
Email us and a person on the Coline team answers, usually within one business day.
Last updated: November 6, 2026
Get help
Email support@coline.app with the workspace you were in, what you were doing, and what happened. A screenshot helps. In Coline you can also send feedback from the Feedback button at the top of the app.
Coline in ChatGPT and Claude
Connect Coline from ChatGPT or Claude and sign in. The assistant acts as you, with your permissions, and opens the Coline apps inside the conversation.
Mail an assistant writes waits for your approval in Coline before it’s sent. To stop an assistant using Coline, disconnect it in Coline under Settings, then Connections; it loses access right away.
If an assistant can’t find a workspace or an item, check that you’re signed in to the right Coline account and that the connection was granted for that workspace.
Security and privacy
Report a security vulnerability to security@coline.app. Read how we handle your data in our Privacy Policy, and how we protect it on our security page.