Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
n8n records 4,522,449 monthly visits with -7.4% month-over-month growth and Freemium pricing. WebextLLM records 0 monthly visits with — growth and Free pricing.

Browser-native LLMs at your fingertips, private and offline
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | n8n.io | chromewebstore.google.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 4.52M (4,522,449) | 0 (0) |
| MoM Traffic Delta | -361.7K (-7.4%) | 0 (—) |
| Primary Market & Share | 🇮🇳 India (13.2%) | 🌐 Global (—) |
| Direct Visits / mo | 1.57M | 0 |
| User Rating | 4.7 | 4.5 |
| Supported Platforms | Website | Browser Extension |
Open-source workflow automation built for AI agents and technical teams
Build automations with a visual node editor, then insert JavaScript or Python code nodes when you need custom logic.
Connect to 500+ native services, any REST API via HTTP nodes, and any agent or coding assistant through MCP.
Run agents alongside regular steps, inspect every decision, and add structured inputs, guardrails and human approval steps.
Watch workflows execute live, open past runs, replay a run with mocked data and re-run just the step that failed.

Browser-native LLMs at your fingertips, private and offline
Large language models are packaged inside the extension and executed in an isolated browser sandbox, so no server, account or API key is required to get started.
Every request is served from your own machine, which keeps your prompts and data off third-party servers and lets the tool keep working when you are offline.
Websites and extensions can request access to your model through the window.ai interface, turning the browser into a shared AI runtime for web apps.
You decide which applications are allowed to talk to your model, and you can review the history of prompts and responses made across different apps.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud

Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.
Unmatched ecosystem of app connectors and reliability, but significantly more expensive and lacks n8n's self-hosting freedom.
No-code builder for custom AI agents and workflows
No-code builder for custom AI agents and workflows
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research

Free / Open-sourceOutstanding open-source visual canvas for RAG pipelines and LLM agents, but less suited for general API integrations.
Free / Open-sourceOutstanding open-source visual canvas for RAG pipelines and LLM agents, but less suited for general API integrations.

Free / Open-sourceSelf-hosted AI workspace for local and cloud models
Free / Open-sourceSelf-hosted AI workspace for local and cloud models

A prompt library and management layer for ChatGPT and other AI models
A prompt library and management layer for ChatGPT and other AI models

The agentic AI browser that reads your tabs, files, and screenshots as context
The agentic AI browser that reads your tabs, files, and screenshots as context

SpecialistMultiplayer AI where people and agents work side by side
SpecialistMultiplayer AI where people and agents work side by side
Turn one prompt into live business apps, AI agents and automated workflows
One browser agent that combines every major AI model with web automation
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine