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Free Tools

Look up network codes, check eSIM compatibility, and configure your APN — no account needed.

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MCC-MNC Lookup

Find the country and network for any carrier code worldwide.

Launch tool

eSIM

eSIM Compatibility

Check whether your device supports eSIM activation.

Coming soon

Sometimes you need an answer the carrier pages can't give you directly: which network does this mystery MCC-MNC code belong to? Does my phone even support eSIM? What settings match the SIM I'm holding?

These tools handle exactly those questions. They're free, they don't need an account, and they run right in your browser. More are on the way — this is where they'll live.