n8n

n8n (pronounced "n-eight-n") is a tool that connects different apps and services together automatically. For example, you could set up a workflow that automatically saves email attachments to Google Drive, or one that posts a summary to Slack whenever a form is submitted.

You build these automations by connecting visual blocks (called "nodes") on a canvas — no coding required for basic workflows, though you can add code when needed.

The easiest way to start is with n8n Cloud — sign up for a free trial and you can start building automations in your browser immediately. No installation needed.

If you're more technical and want to run it on your own computer or server, n8n can be installed for free.

1. Sign up at n8n.io for a free cloud trial.
2. Create a new workflow and add a trigger — this is the event that starts your automation (like "When a form is submitted" or "Every morning at 9am").
3. Add action nodes — these are the steps your automation performs (like "Send an email" or "Add a row to a spreadsheet").
4. Connect the nodes by drawing lines between them.
5. Click Test Workflow to make sure it works, then Activate to turn it on.