Tonkeeper is rebranding as Keeper and expanding beyond The Open Network into a seven-chain self-custodial wallet, marking a significant strategic shift for one of the largest consumer applications built around TON.
The wallet now supports TON, Ethereum, Bitcoin, TRON, BNB Chain, Arbitrum and Base, allowing users to manage assets across those networks from a single application without giving up control of their private keys.
Keeper said the move reflects the increasingly multichain behavior of crypto users, who often hold assets and use applications across several blockchains while relying on separate wallets, bridges and native gas tokens.
The supplied Sept. 15 announcement says Tonkeeper has grown to more than 77 million registered users. The Open Platform’s currently published portfolio page still lists more than 73 million users and 2.5 million monthly active users, suggesting the public portfolio figures have not yet been updated to the latest company-reported total.
The rebrand comes after The Open Platform, or TOP, acquired 100% of Tonkeeper in January and assumed operational leadership of the wallet in August.
TOP CEO and founder Andrew Rogozov described Keeper as the next stage of a product that initially established itself as the main self-custodial wallet for TON before expanding toward the wider crypto market.
The shift puts Keeper into direct competition with established multichain wallets rather than keeping it primarily tied to one blockchain ecosystem.
Keeper Adds Seven Networks Without Abandoning TON
Keeper is positioning the product as multichain but still rooted in TON.
The wallet retains deep support for TON assets and decentralized applications while giving existing users access to other major crypto ecosystems without moving to a separate wallet interface.
Keeper’s live website says users can buy, swap, stake, send and receive assets while keeping their private keys on their own devices. No email account or KYC process is required for the wallet’s core self-custodial functionality.
That structure differs from custodial crypto platforms because Keeper does not hold customer assets itself. The model is closer to other self-custodial blockchain applications attempting to turn a wallet into a broader financial interface rather than simply a place to store tokens.
Keeper is also extending its Battery feature, which is designed to remove one of the more irritating parts of multichain crypto: maintaining a separate native token solely to pay transaction fees.
Battery currently supports gasless-style transactions on TON and TRON. Users can top it up using crypto or a card, allowing them, for example, to transfer USDT on TRON without separately holding TRX for gas.
Keeper says support will eventually expand across all of its networks.
Cross-Chain Swaps and DeFi Become Central to the Wallet
The multichain strategy goes beyond displaying balances from different blockchains.
Keeper is introducing cross-chain swaps designed to move assets between networks without requiring users to manually interact with conventional bridges. Its website also shows integrations with applications including Aave, Morpho, Spark, Euler, Venus, Maple, STON.fi, Uniswap and Curve.
An integrated decentralized-app browser is also part of the roadmap.
That reflects a broader shift across crypto infrastructure toward making movement between chains largely invisible to users. Stablecoin providers and payment firms are pursuing a similar goal, including projects attempting to make cross-border payments and settlement work without requiring end users to understand the infrastructure beneath them.
Keeper plans to expand native DeFi services further over the next year, while also introducing perpetual futures trading, everyday spending tools and a loyalty program for active users.
The goal is to make the wallet something customers use continuously rather than only when they need to store or transfer crypto.
Self-Custody Remains the Core Selling Point
Despite the expansion in functionality, Keeper is keeping self-custody at the center of its pitch.
Users retain control of their keys and assets, which removes the direct exchange-counterparty risk associated with leaving coins on a centralized platform.
But self-custody introduces different risks.
Recent incidents have shown that owning the keys does not eliminate vulnerabilities. The large-scale self-custody losses linked to Coldcard wallets highlighted how flaws in key generation can become catastrophic even when funds never sit on an exchange.
The wider industry is also still debating the best balance between security and usability. Trezor recently defended dedicated hardware devices as the strongest option for everyday users after criticism that smartphones may offer a better experience for active crypto holders, illustrating the continuing hardware wallet debate.
Keeper’s challenge is to offer exchange-like convenience without weakening the custody model that attracted users in the first place.
The Rebrand Removes a Strategic Limitation
The name Tonkeeper worked extremely well when the product’s main job was helping people use TON.
It becomes more limiting once the wallet wants someone to store Bitcoin, interact with Ethereum DeFi and send USDT on TRON from the same interface.
That is why this rebrand matters more than most crypto name changes.
Dropping “Ton” from Tonkeeper removes the assumption that the wallet belongs only to one blockchain.
Keeper can now compete for users whose primary holdings may have nothing to do with TON, while still using its existing TON audience as the distribution base.
That is a much larger addressable market.
TON Gains Something Even as Keeper Moves Beyond It
At first glance, a TON wallet expanding to Ethereum, Bitcoin and other networks could look like a dilution of its original ecosystem.
I think the opposite may be more interesting.
A TON-only wallet mostly brings TON users deeper into TON.
A successful multichain Keeper can bring users from Ethereum, Bitcoin, Base, BNB Chain and TRON into TON without requiring them to install another product.
That makes Keeper a potential acquisition channel for TON rather than simply an application built on top of it.
The strategy resembles how large fintech platforms think about distribution: first build an interface people already use, then steadily add more financial functions inside it.
TOP is particularly well positioned to try this because its wider ecosystem already includes Wallet in Telegram, TON infrastructure, decentralized applications and consumer products. TOP says Wallet in Telegram alone has more than 100 million users.
Keeper therefore does not need to win the wallet market from zero.
It is starting with one of crypto’s largest existing consumer bases.
The Real Battle Is Over the Wallet Becoming the Financial Layer
The more important trend here is that crypto wallets are becoming much more ambitious.
They used to be key-management tools.
Then they added swaps.
Then staking.
Now wallets increasingly want to include DeFi, payments, trading, tokenized assets, fiat onramps and perpetual futures.
Even companies historically focused on secure Bitcoin storage are expanding into adjacent areas such as identity security, showing how quickly the definition of a crypto wallet business is broadening.
Keeper’s roadmap fits directly into that competition.
If users can hold assets, swap between chains, access DeFi, trade perpetuals and eventually spend from the same self-custodial interface, the wallet becomes the frontend through which they interact with most of crypto.
That frontend position is valuable.
Whoever owns the wallet relationship can influence where users trade, which protocols they access, which payment rails they use and where liquidity flows.
Gas Abstraction May Matter More Than Adding More Chains
The easiest part of becoming multichain is adding another network logo.
The difficult part is making seven networks feel like one product.
Crypto still forces normal users to understand concepts they should never need to think about: bridge routes, destination chains, gas assets, token standards and network selection.
Keeper’s Battery and cross-chain infrastructure address exactly that problem.
If users can send USDT without first buying TRX, move assets between networks without manually selecting a bridge and interact with DeFi without constantly thinking about which chain they are on, multichain stops being a technical feature and starts becoming invisible infrastructure.
That is the experience mainstream users are more likely to understand.
The industry has already seen the opposite approach struggle. Every additional network usually adds another layer of friction, another token required for fees and another opportunity to send assets to the wrong place.
Keeper is effectively betting that abstraction, not another blockchain, is what drives the next wave of wallet adoption.
Keeper Now Has to Prove 77 Million Users Will Follow It Beyond TON
The biggest risk is that Tonkeeper’s scale may be more tightly connected to TON than the rebrand assumes.
Many users downloaded Tonkeeper specifically because they wanted a TON wallet. Supporting Bitcoin and Ethereum does not automatically persuade those users to consolidate their other assets there.
Keeper now has to win trust outside its original ecosystem.
That means competing with wallets that already have years of Ethereum, Bitcoin and multichain history while simultaneously expanding its security surface and product complexity.
Every new blockchain, swap route, DeFi integration and trading feature creates additional engineering and security demands.
That is the trade-off behind the strategy.
Remaining Tonkeeper would have protected a very strong niche.
Becoming Keeper gives the company a much larger opportunity, but it also places it in a much more competitive market.
If the transition works, Keeper could turn TON’s largest self-custodial wallet into a gateway connecting TON with the rest of crypto.
If it does not, the company risks making a product known for simplicity more complicated without convincing users to abandon the wallets they already use on other chains.
The rebrand is therefore only the first step.
The real test is whether Keeper can make seven blockchains feel simpler than one.
Shane Neagle is a financial markets analyst and digital assets journalist specializing in cryptocurrencies, memecoins, prediction markets, and blockchain-based financial systems. His work focuses on market structure, incentive design, liquidity dynamics, and how speculative behavior emerges across decentralized platforms.
He closely covers emerging crypto narratives, including memecoin ecosystems, on-chain activity, and the role of prediction markets in pricing political, economic, and technological outcomes. His analysis examines how capital flows, trader psychology, and platform design interact to create rapid market cycles across Web3 environments.
Alongside digital assets, Shane follows broader fintech and online trading developments, particularly where traditional financial infrastructure intersects with blockchain technology. His research-driven approach emphasizes understanding why markets behave the way they do, rather than short-term price movements, helping readers navigate fast-evolving crypto and speculative markets with clearer context.