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Wallets / Format check

Characters.
Not a safety score.

Check a public address against common network patterns. Never paste a seed phrase, private key or recovery material.

Format check only

Wallet address format checker.

The address stays in your browser. This tool checks network-specific character and length patterns; it does not connect to a node.

Embed widgets

Use this tool in your article.

Copy a lightweight AHAEM widget for your readers, with the source date and attribution already included.

Browse embed widgets