Key points

  • Tonkeeper has changed its name to Keeper and expanded from a TON-focused wallet to support seven blockchain networks.
  • Existing users keep their accounts, balances and recovery phrases, while private keys remain on their devices under the self-custody model.
  • Keeper's Battery fee-abstraction feature currently works only on TON and TRON, with broader support described as a future plan.

Tonkeeper has rebranded as Keeper and widened its mobile wallet from a TON-focused product to a seven-network platform. The September 15 change adds Bitcoin, Ethereum, TRON, BNB Chain, Arbitrum and Base alongside TON. The company says existing accounts, balances and recovery phrases remain unchanged, so current users are not being asked to migrate funds or create a new wallet. The rebrand is therefore both a new identity and a significant product expansion, but not a change from self-custody: private keys remain stored on users' devices.

Seven networks under one wallet

Keeper's official website now presents the application as a mobile-first multichain wallet supporting TON, TRON, Ethereum, Bitcoin, Arbitrum, Base and BNB Chain. That is a marked shift from Tonkeeper's earlier association with the TON ecosystem. Independent reports from The Block and Unchained corroborated the network list and the September 15 launch. The company describes support for desktop and web interfaces as part of its roadmap rather than a feature available across every platform today. Users should also verify that a particular token and network are supported before transferring assets, because a chain-level integration does not automatically mean every asset or application is available.

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Self-custody remains the operating model

The company says the rebrand does not alter who controls wallet credentials. Keeper remains non-custodial, with keys held locally rather than by the wallet provider. Existing users can continue with the same recovery phrase, and the application update is intended to preserve their current accounts. That continuity matters because a brand and interface change can otherwise create phishing opportunities. Users should obtain updates through official app-store listings or Keeper's verified website and should never enter a recovery phrase into an unsolicited link, message or support form.

Battery feature is not yet universal

Keeper is carrying forward Battery, a feature designed to let users pay transaction fees with assets other than a network's native token. The official site says Battery is currently available on TON and TRON, while support for additional networks is planned. That distinction limits what users should expect from the multichain launch: the wallet can support seven networks without every convenience feature operating identically on all seven. Broader DeFi access, swaps, a decentralized-application browser and perpetual trading also appear in the company's forward-looking product plans and should not be treated as fully deployed capabilities unless confirmed inside the current application.

New management and a broader market

The rebrand follows The Open Platform's assumption of operational control of Tonkeeper in August, according to both independent reports. The founders remain shareholders, while management has shifted to TOP, a company focused on building products around Telegram and TON. Keeper says it has more than 77 million registered users, a company-supplied figure that indicates the scale of the installed base but does not by itself show how many people use the wallet actively. Expanding beyond TON gives the operator a larger addressable market and puts the product into more direct competition with established multichain wallets.

What to watch next

The immediate test is whether Keeper can offer a consistent experience across chains with different fee markets, token standards and security assumptions. Bitcoin support differs technically from account-based networks such as Ethereum, while Layer 2 networks such as Base and Arbitrum introduce their own bridging and transaction considerations. The company has not published a detailed timetable for every planned feature. For users, the confirmed change is narrower: the Tonkeeper brand is becoming Keeper, seven networks are available through the mobile wallet, and the core self-custody arrangement remains in place. Future Battery expansion, desktop access and advanced trading tools still require separate implementation and verification.

Sources

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