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Tool category

AI agents & automation

Connect workflows, delegate tasks and let entire processes run autonomously.

By Gabriel Schaffrath11 toolsUpdated October 2026

AI agents and automation tools connect apps, handle recurring tasks and run whole workflows on their own. Simple automations can be clicked together without code using a builder. For beginners, ready-made templates are the easiest way; complex workflows need some learning and often a paid plan.

How do I choose the right tool?

Best free tools

Permanently usable free tier – try it at no cost.

  1. 1

    n8n (Self-hosted)n8n (DE)

    Workflow automation with AI nodes, self-hosted with no runtime costs

    API connections, AI pipelines, Data flows, GDPR self-hosting

    Free (open source)Free tierOpen
  2. 2

    Make (Free)Make

    Visual scenarios with branching and AI modules

    Multi-step flows, Visual logic, Syncing data between apps

    Free (1.000 ops/mo)Free tierOpen
  3. 3

    Zapier (Free)Zapier

    8,000+ app connections, simple AI steps in the free plan

    Simple automations, Form → spreadsheet, Notifications

    Free (100 tasks/mo)Free tierOpen
  4. 4

    Manus (Free)Manus

    Autonomous agent that researches, creates files and works in the browser

    Research tasks, Reports, Web tasks

    Free (300 credits/day)Free tierOpen
  5. 5

    Activepieces (Free)Activepieces

    Open-source automation with a free cloud plan, 400+ integrations and AI building blocks – self-hostable too

    Connecting apps, AI workflows, Self-hosting

    Free (1,000 credits/mo)Free tierOpen