Random IP Address Generator
Create random IPv4 addresses for network labs, docs and test fixtures. Free, no signup.
Scan to open on your phone
Point your phone camera at the code to open this tool.
Create random IPv4 addresses for network labs, docs and test fixtures. Free, no signup.
How to use Random IP Address Generator
- Open the toolNo signup and nothing to install; it works as soon as the page loads.
- Set “How many”
- Read the resultChange any input and the result is recalculated immediately.
Nothing you enter leaves your device
All of the work happens inside your browser. Whatever you type is never packaged up and sent to a server, and no request this page makes carries it.
That makes it safe for contract amounts, personal details and internal documents you would rather not hand to a third party — close the tab and it is gone.
What this tool does not do
Random IP Address Generator only does what a browser can do on its own — it talks to no backend service. So it keeps no history for you and syncs nothing across devices; if you need a record, copy or download the result.
It is also not a substitute for professional judgement. For legal, medical or tax decisions, treat the output as a starting point rather than a final answer.
Frequently Asked Questions
- Are these routable addresses?
- They are valid IPv4 format but may overlap with real or reserved ranges, so use them only for testing.
- Do you support IPv6?
- Not yet. This tool focuses on the IPv4 format most common in examples and labs.