Is polkadot{.js} extension safe?

Clean risk

Manages Polkadot, Kusama, and Substrate accounts and signs requested messages or transactions.

This extension stores account secrets in extension storage and makes accounts available to compatible applications through the standard polkadot{.js} extension interface. It lets users approve or reject application requests for account access and signing, and provides signatures for messages or transactions without giving account secrets to the calling app.

polkadot{.js}Chrome Web Store
0Risk
Who publishes it

polkadot{.js} - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
polkadot{.js}

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Updated 15 October 2026mopnmbcafieddcagagdcbnhejhlodfdd