The implementation relies on Tonkeeper’s Battery feature and upgraded wallet smart contracts, known as W5. The Battery allows users to prepay fees via various methods, while the gasless transactions option lets certain token transfers just work, automatically handling gas payments in supported tokens. This technology, finalized by the TON Core team and Tonkeeper in July 2024, lowers entry friction and improves the user experience across the TON ecosystem. As the rollout continues, developers and users should stay informed about which wallets and tokens support tonkeeper gasless transactions, and how these features interact with evolving TON standards and smart contract versions.
What Are Tonkeeper Gasless Transactions?
To address this, Tonkeeper introduced the gasless transaction feature, which lets users cover blockchain transaction fees using tokens other than Toncoin. For example, with “gasless USDT,” users pay the transaction fee directly from their USDT balance. This system is particularly convenient for those who might never intend to purchase Toncoin at all, making the blockchain more usable in real-world situations where multi-token wallets are common.
It’s important to note that “gasless” does not mean transactions are without fees. The computational resource cost still exists. Instead, users don’t need to worry about holding Toncoin to cover these fees, as they can use supported tokens instead. Currently, Tonkeeper’s gasless model focuses on fungible tokens with predictable behavior, such as USDT, and helps ensure that sending or using tokens doesn’t require extra steps or pre-funding with Toncoin. This operational shift reduces friction for new users and opens up more immediate and flexible TON blockchain interactions without unwanted complexity. For builders, this points to a future where multi-token usability is a default expectation, but also highlights the importance of careful limits and standards as the model is extended to other token types.
How Battery and Gasless Features Improve User Experience
For developers and builders integrating with the TON ecosystem, this feature fundamentally improves the onboarding flow for their apps. Users can interact with Telegram Mini Apps or decentralized services without worrying about technical hurdles around gas fees. This opens the door to more seamless onboarding, higher conversion rates, and a broader, more diverse user base—especially important as wallets and dApps target mainstream audiences.
Gasless transactions are mainly limited to stable, well-understood tokens, while Battery removes restrictions for a fuller range of network operations. Ecosystem observers should note that these improvements are enabled by smart contract version upgrades, with Tonkeeper playing a leading role in open standard development. As adoption of the new wallet standards increases, builders and users should keep an eye on compatibility, Battery funding options, and the range of supported tokens. The flexible approach to gas payments could set a new standard for accessibility throughout the TON ecosystem.
Limitations and Supported Assets for Gasless Transactions
Another limitation is the evolving support across smart contract wallet versions. Gasless transactions reach their full potential only with the new W5 wallet contract standard, as older v4 wallets lack essential relay features for efficient and secure gasless operations. While migration to W5 is underway, v4 wallets still dominate much of the ecosystem, so users should double-check which wallet version they are using before expecting seamless gasless support.
The rollout of gasless features also brings operational and security nuances. Past attempts to retrofit gasless capabilities to v4 wallets required workarounds that introduced delays and security tradeoffs. Users and builders should monitor ongoing updates from Tonkeeper as the transition to W5 progresses and additional assets potentially become supported. For now, those relying on tonkeeper gasless transactions should stay alert to changes in wallet compatibility and asset eligibility.
As TON’s multi-asset network continues to grow, adopting tools like Tonkeeper’s gasless transactions can help lower onboarding friction for diverse users. Developers should watch for upcoming improvements and broader support for these features as new wallet versions and standards mature across the ecosystem.
For more ecosystem coverage, see TON tools and DeFi. Source reference: original source.