Supported features
Three columns matter here, and mixing them up is how documentation misleads people.
- Present means the screen exists with no protocol gate. It is in every build.
- Gated means the screen exists behind a protocol gate. Whether it works depends on what your build authorized. In the 1.7.5.8 baseline, nothing is authorized.
- Not available means it is not in this build at all. Not hidden, not disabled: absent.
Platform
Section titled “Platform”| Item | State |
|---|---|
| Browser | Chrome 88 or later, Manifest V3. Other Chromium browsers run the same package. |
| Firefox | Not available. Build targets exist; no listing is published. |
| Safari and mobile | Not available. |
| Views | Popup, side panel, and full-tab. All 112 routes lay out at all three widths. |
| Languages in the picker | English, Chinese, Japanese, Spanish. Seven locale files ship in the artifact. |
Keys and accounts
Section titled “Keys and accounts”| Capability | State |
|---|---|
| Create wallet | Present. 12-word BIP-39 phrase with a confirmation check. |
| Import phrase | Present. Presets for Unisat, Sparrow, Xverse, Ordinals Wallet, and others. Optional BIP-39 passphrase and custom derivation path. |
| Import private key | Present. WIF and hex. |
| Address types | Present. Native SegWit, Nested SegWit, Taproot, Legacy, plus two BIP-44 compatibility variants. |
| Multiple wallets and accounts | Present, with renaming. |
| Keystone hardware | Present. Air-gapped QR and USB. Marked experimental in the product. |
| Ledger, Trezor | Not available. Listed, disabled, shown as coming soon. |
| Watch-only, cold wallet | Present, behind developer mode. Extended public key by QR. No paste-an-address flow. |
Transactions
Section titled “Transactions”| Capability | State |
|---|---|
| Send | Gated on bitcoin/send and bitcoin/broadcast. |
| Batch send | Gated on bitcoin/send. |
| Consolidation | Gated on bitcoin/send. |
| Fee control | Present. Live presets and a custom sat/vB rate. |
| Mark transaction replaceable | Present. Off by default, stated on the review screen. |
| Fee bump, speed up, RBF replacement, CPFP | Not available. No flow exists to replace or accelerate a broadcast transaction. |
| Manual coin selection | Present inside the PSBT approval flow. No standalone coin control screen. |
| Locked coins list | Present, no gate. |
| Coin health | Present, no gate. |
| Asset protection | Present. Asset-bearing outputs never fund plain sends. |
| Payment requests | Present. Amount and note in the QR and a copyable link. |
| Transaction review | Present. Impact summary with EXACT, ESTIMATED, and UNKNOWN marks, inputs, outputs, fee, and raw transaction. |
| Transaction inspector | Present. Looks up an existing transaction by id. It does not decode a PSBT. |
| Spending limits and whitelist | Present, off by default. |
Connected applications
Section titled “Connected applications”| Capability | State |
|---|---|
| Connection scope | Present. One selected account per site, per network. |
| Per-request approval | Present. Every signature is approved separately. |
| Expiry | Present. Idle windows of 24 hours, 7 days, 30 days as default, or until disconnected. |
| Connection audit and revoke | Present. Local risk scoring, one-step revoke. |
| Message signing, site initiated | Present, as an approval. Text with scam-language scanning. |
| Message signing, user initiated | Not available. No screen for composing your own message. |
| Raw data signing | Present, off by default, typed confirmation to enable. |
| PSBT signing | Present, as an approval. Single and multiple. |
| Chain and network switch requests | Present, as approvals. |
| Phishing filtering | Present. Local blocking rules shipped in the extension. |
Protocols
Section titled “Protocols”42 protocols across Bitcoin, Dogecoin, Zcash, Fractal, and a Cosmos entry. This release authorizes 0 of them. That is the size of the registry, not a list of what your build can do. See The protocol registry and What this release authorizes.
Babylon and Cosmos are not selectable in the network picker and their routes carry a design obligation of not intended. Treat them as unavailable.
Security
Section titled “Security”| Capability | State |
|---|---|
| Auto-lock | Present. 30 seconds to 4 hours, default 30 minutes. |
| Immediate lock | Present. |
| Password change | Present. |
| Security dashboard | Present, no gate. Recovery tracking, login history, session log, phishing URL checker. |
| Request integrity | Present. A request that changed after you saw it is blocked as Request replaced. |