By Subodh Barsagade | Senior Software Developer & Automation Writer | Updated October 2026 | 9 min read
Introduction: Why n8n Automation Is Everywhere in 2026
Copying data between apps, sending the same email again and again, updating a spreadsheet by hand: these small jobs eat hours every week. n8n automation lets you connect your apps and let them do this work for you, automatically, 24 hours a day.
In this guide I (Subodh Barsagade) explain what n8n is, how to do the n8n login, how to build your first n8n workflow, where to find free n8n templates, what the n8n GitHub repository gives you, and what n8n cloud pricing looks like in 2026. Everything is in simple words with examples.
Table of Contents
- What is n8n automation?
- How an n8n workflow works (diagram)
- n8n login: Cloud and self-hosted
- Build your first n8n workflow (example)
- n8n templates: start faster
- n8n GitHub: self-hosting for free
- n8n cloud pricing 2026
- n8n vs Zapier vs Make
- Tips, conclusion and FAQ
What is n8n Automation?
n8n automation means using n8n to run tasks between your apps without manual work. n8n is known as a "fair-code" tool: the source code is public, you can self-host it, and a hosted cloud version is also available.
Key features
- Visual editor: drag, drop and connect nodes. No heavy coding needed.
- Hundreds of integrations: Google Sheets, Gmail, Slack, Notion, Telegram, databases, webhooks and more.
- Code when you need it: add JavaScript or Python in a Code node for custom logic.
- AI-ready: connect AI models and build AI agents inside your workflow.
- Self-host or cloud: your choice, depending on budget and control.
How an n8n Workflow Works (Diagram)
Every n8n workflow follows one simple idea: something happens (trigger) → data is processed → an action is done.
Terms to remember:
- Node: one step (for example, "send Slack message").
- Trigger: the first node that starts the workflow (webhook, schedule, new email).
- Execution: one full run of a workflow. Cloud plans are priced by executions.
- Credentials: saved logins/API keys that nodes use to access your apps safely.
n8n Login: How to Sign In
How you log in depends on how you use n8n:
| Setup | How to do n8n login |
|---|---|
| n8n Cloud | Go to n8n.io, click Sign in, and use your email and password. You are taken to your own workspace address, usually yourname.app.n8n.cloud. |
| Self-hosted (local) | Open http://localhost:5678 in your browser. The first time, create the owner account. After that, log in with that email and password. |
| Self-hosted (server) | Use the domain you set up (for example n8n.yourdomain.com) with your owner account. |
n8n login not working? Quick fixes
- Use Forgot password to reset it by email (Cloud).
- Check that you are on your own workspace URL, not a different instance.
- Self-hosted: confirm the container is running and port 5678 is open.
- Clear browser cache or try an incognito window.
- Always beware of fake login pages. Type the address yourself and check you are on the real n8n domain.
Build Your First n8n Workflow (Simple Example)
Goal: when someone fills your website contact form, n8n saves the lead in Google Sheets and sends you a Slack message.
- Create a workflow and add a Webhook trigger. Copy its URL into your form tool.
- Add a Google Sheets node: choose "Append row" and map name, email and message.
- Add a Slack node: send "New lead: {{name}}" to your channel.
- Click Execute workflow to test with sample data.
- Switch the workflow to Active so it runs automatically.
More n8n workflow ideas
- Auto-post new blog articles to LinkedIn and Telegram.
- Save Gmail invoices to Google Drive and log them in a sheet.
- Daily report: pull data from an API and email a summary at 9 AM.
- AI support bot: read a customer email, draft a reply, send it for your approval.
n8n Templates: Start Faster
You do not need to start from a blank canvas. n8n templates are ready-made workflows shared by n8n and its community. Browse them in the template library on the n8n website, or inside the editor under Templates.
How to use an n8n template
- Search for your use case (for example "Gmail to Google Sheets" or "AI agent").
- Click Use workflow and open it in your n8n instance.
- Replace the demo credentials with your own accounts.
- Edit the nodes, test, then activate.
Tip: read every node before activating a community template, and never paste real passwords into shared workflows.
n8n GitHub: Self-Host n8n for Free
The n8n GitHub repository (github.com/n8n-io/n8n) holds the public source code, release notes, issues and community discussions. It is the home of the free Community Edition, which you can run on your own computer or server with no execution limit.
Run n8n locally with Docker
docker volume create n8n_data docker run -it --rm --name n8n -p 5678:5678 \ -v n8n_data:/home/node/.n8n \ docker.n8n.io/n8nio/n8n
Then open http://localhost:5678 in your browser and create your owner account.
Good to know: n8n uses a "Sustainable Use License", so it is source-available and free for your own internal use, but it is not the same as a fully open-source license. Read the license in the repository if you plan to resell n8n as a product.
n8n Cloud Pricing 2026
n8n cloud pricing is based on monthly workflow executions, not on how many users or workflows you have. Prices below are approximate and are listed by n8n in euros, so check the official pricing page before you buy.
| Plan | Price (approx.) | Executions / month | Best for |
|---|---|---|---|
| Community (self-hosted) | Free (you pay for the server) | Unlimited | Developers, learners |
| Starter | About €20/mo billed yearly (€24 monthly) | 2,500 | Solo users, first projects |
| Pro | About €50/mo billed yearly (€60 monthly) | 10,000 | Small teams, growing automation |
| Business | About €667/mo billed yearly (€800 monthly) | 40,000 | Companies needing SSO, Git, governance |
| Enterprise | Custom quote | Custom | Large organizations |
Prices checked from public 2026 pricing breakdowns and can change. A 14-day free trial of n8n Cloud has been offered; confirm current terms on the official pricing page.
Cloud or self-hosted: which should you pick?
- Choose Cloud if you want zero server work, automatic updates and quick setup.
- Choose self-hosted if you are comfortable with Docker/servers and want unlimited executions at the cost of a small VPS.
- Watch your executions: a workflow that checks a sheet every few minutes can use up a Starter plan quickly. Use webhooks or longer schedules where possible.
n8n vs Zapier vs Make
| Feature | n8n | Zapier | Make |
|---|---|---|---|
| Self-hosting | Yes | No | No |
| Billing unit | Whole workflow run | Per task (step) | Per operation |
| Custom code | Strong (JS/Python) | Limited | Moderate |
| Ease for beginners | Medium | Very easy | Easy |
My view: if you are a developer or run complex multi-step workflows, n8n is usually the better value. If you only need a quick two-step connection and no setup, Zapier is simpler.
Pro tips from Subodh Barsagade
- Start with one small workflow and test it with sample data.
- Add an Error Trigger workflow so you get an alert when something fails.
- Name your nodes clearly ("Save lead to Sheet", not "Node 3").
- Back up workflows by exporting them as JSON regularly.
- Keep API keys in Credentials, never inside Code nodes.
Conclusion
n8n automation gives you a powerful way to connect apps, save hours of repeated work and even build AI agents, with the freedom to start free on n8n GitHub self-hosting or move to n8n Cloud when you want convenience. Sign in with your n8n login, pick a ready-made n8n template, build one simple n8n workflow this week, and expand from there. Check the official n8n cloud pricing page for the latest plan details before you commit.
Questions about n8n? Write them in the comments and I will answer.
Read More.
Frequently Asked Questions (FAQ)
1. What is n8n automation?
n8n automation is the use of the n8n platform to connect apps and run tasks automatically through visual workflows made of nodes.n8n automation
2. Is n8n free?
The self-hosted Community Edition is free to run, but you pay for your own server. n8n Cloud is a paid hosted service with plans based on monthly executions.
3. How do I do n8n login?
For Cloud, click Sign in on the n8n website and enter your email and password. For self-hosted, open your instance address (for example http://localhost:5678) and use the owner account you created.n8n automation
4. How much does n8n Cloud cost?
Approximately €20 per month (Starter, billed yearly) for 2,500 executions and €50 per month (Pro, billed yearly) for 10,000 executions, with higher Business and custom Enterprise plans. Always check the official pricing page for current rates.
5. Where can I find n8n templates?
In the template library on the n8n website, or inside the n8n editor under Templates. Pick one, click Use workflow, then add your own credentials.
6. What is the n8n GitHub repository used for?
It contains n8n's public source code, releases, issues and discussions. You can use it to self-host n8n, report bugs and follow updates.
7. Is n8n better than Zapier?
For developers and complex workflows, n8n often costs less and offers more control. Zapier is simpler for quick, basic automations. The best choice depends on your skills and workload.
8. Can n8n build AI agents?
Yes. n8n has AI nodes that let you connect language models, tools and memory, so you can build AI agents inside a workflow.n8n automation
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