SOFTWARE LICENSE GUIDE
NGROK
NGROK provides a secure introspectable tunnel to localhost, exposing local servers to the internet.
What it does
It exposes local servers behind NATs and firewalls to the public internet over secure tunnels, enabling easy sharing and testing of local development environments.
Who it may suit
Developers who need to expose local development servers to the internet for testing webhooks, demos, or sharing work in progress.
Free tier and license
A free plan is available for basic tunneling needs.
Limitations to check
The free plan has basic tunneling needs; paid enterprise subscriptions offer more advanced features and higher limits. Users should check official documentation for specific free tier limitations.
Licensing notes
NGROK provides a free plan for basic tunneling needs, alongside paid enterprise subscriptions.
Verification details
Last licensing verification recorded: 2026-10-26.
Directory record last updated: 2026-10-26. These are separate dates: a record update does not necessarily mean the publisher's terms changed.
AI-assisted summaries may be incomplete or outdated. Confirm licensing, pricing, and commercial-use rights in the official sources before making a business decision.
Frequently asked questions
Is ngrok completely free?
ngrok offers a free plan for basic tunneling needs, but paid subscriptions are available for advanced features and higher usage limits.
What is the main purpose of ngrok?
Its main purpose is to create secure tunnels that expose local development servers to the public internet, facilitating testing and sharing.
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