Think about the repetitive tasks you do every day. Maybe you save email attachments to a cloud drive, copy data from a form into a spreadsheet, or send a welcome message to new customers. Each task is simple, but they add up, taking time and focus away from more important work.

n8n is a tool that automates these tasks for you. It acts like a digital assistant that connects your different apps and services, telling them how to work together without you having to lift a finger. You build these connections using a visual editor, which means you don't need to know how to code to create powerful automations.

The entire system is built around two simple concepts: nodes and workflows. Once you understand them, you can start automating almost anything.

A workflow is the complete set of instructions for a task you want to automate. Think of it as a recipe. It has a beginning, a middle, and an end.

Each step in that recipe is a node. A node can be a trigger that starts the workflow (like receiving a new email), an action (like adding a row to a spreadsheet), or a logic step (like checking if the email contains the word "invoice"). You connect these nodes to build a path for your data to follow.

In the example above, the workflow is triggered when a new email is received. A node then checks the email's content. If it finds a specific keyword, another node performs an action. If not, the workflow stops. Data flows from one node to the next, allowing each step to use information from the one before it.

There are many automation tools out there, but n8n has a few key features that make it stand out. One of the biggest is that it's "source-available" or open-source. This gives you a lot of freedom.

Other popular tools are often simpler to start with but come with stricter limits and higher costs as your usage grows. Here's a quick comparison of the general approaches:

Choosing the right tool depends on your needs. For users who want maximum control, flexibility, and scalability without a high price tag, n8n is a powerful option.

Let's see what you've learned about n8n's fundamentals.

Now that you understand the basics, you're ready to start thinking about what tasks in your own life could be automated.