bramble

The foundation has built its own wallet. On October 20, the Starknet Foundation officially launched Bramble: self-custodial and native to the $STRK ecosystem, with a three-word tagline—Swap, Store, Shield.
This isn’t just another third-party plugin. The official @Starknet and @StarkWareLtd accounts announced it simultaneously, and bramble.fi is the only download link. For now, it’s available only as a Chrome extension, in the sidebar, so you can check your balance and pending requests while browsing dapps. Other browsers and mobile are “coming soon,” but there’s no timeline yet.
For privacy, it uses the network’s native STRK20: shield public balances into a private pool, and the amount and recipient address become invisible to public observers. But don’t mistake that for “total invisibility”—the compliance docs say the deposit address is still exposed when funds enter the pool, and there’s also a viewing key mechanism that lets designated auditors trace transactions in response to lawful requests. The earlier Shadow Accounts are a different thing: they change your app identity, but your positions remain public. Don’t confuse that with Bramble’s wallet-level balance shielding.