The Coinbase Prime Onchain Wallet Extension allows institutional users to securely store tokens, interact with dApps, and initiate onchain transactions directly from their browser. Each portfolio’s Onchain Wallet can be selectively managed, while retaining institutional-grade security and consensus.
The default extension view supports all Prime Onchain Wallet features, and offers a minimal non-persistent view that can favor smaller screens. This can be seen by opening the Extension from your Chrome-based browser via the “C” (Coinbase) logo after downloading the Extension here.


The Side Panel view offers the same features as the Extension, but in a larger format that allows users more room to navigate, review, and perform desired Onchain actions. Utilizing the Side Panel view keeps the extension persistent on the right side of the browser.


Both the Extension and Side Panel have buttons located on the top-right corner to allow for address copying, switching panel views, settings, and reviewing dapp connections.

