GasFree pioneers a new paradigm of "paying gas fees directly with transferred tokens," making on-chain transfers as simple as sending a message

On May 18th, GasFree, the innovative smart wallet feature under the core DeFi protocol JustLend DAO within the TRON ecosystem, reached a major development milestone: its cumulative user count officially surpassed the 300,000 mark, reaching 302,408 users.

GasFree is dedicated to creating a simple, efficient, and low-cost crypto asset payment service for global users. Its innovative feature allows users to directly use the transferred tokens to cover Gas fees, effectively removing the traditional requirement of holding native tokens for on-chain transfers. Currently, when users transfer USDT using GasFree, they no longer need to reserve native tokens like TRX; the transferred USDT assets automatically cover the Gas fees.

It is precisely this "what you send is what you pay" zero-Gas-friction experience that has earned GasFree excellent user口碑 (reputation), leading to explosive growth in user base and asset transaction volume. This strong growth momentum is spearheading a comprehensive upgrade of the on-chain payment experience.

GasFree's innovative mechanism of "pay the fee with the token you transfer" is not only a revolutionary disruption to the traditional on-chain transfer paradigm but also, by severing the dependency on native tokens, relieves users from the burdensome tasks of holding specific tokens and frequent cross-token exchanges. This truly enables seamless on-chain asset flow. It can be said that GasFree has successfully created a new payment paradigm without Gas friction for the Web3 world, accelerating the drive towards mass adoption of crypto asset payments globally.

GasFree Ushers in a New Era of "Pay Gas with Transfer Tokens", Truly Achieving "Gas-Free On-Chain Transfers"

By innovatively introducing the mechanism to "pay Gas fees directly with the transferred token", GasFree allows users to complete on-chain crypto asset transfers without holding any network-native tokens. This fundamentally lowers the barrier to on-chain interaction, making crypto asset transfers more aligned with common user habits.

In the traditional blockchain transaction system, users have long faced an invisible yet extremely high technical barrier: the dependency on network-native tokens. Whether activating a new account or conducting daily on-chain asset transfers, users must pre-purchase the corresponding public chain's native token to pay network Gas fees. For instance, TRX must be prepared in advance for transfers on the TRON ecosystem; transactions on the Ethereum chain rely on ETH; and transfers on Solana require SOL as the base fee... "Whatever chain you use, hold its corresponding token" has become an industry hard rule.

In practice, this rule creates countless frustrating "dead-end" scenarios that stump both newcomers and seasoned veterans: a wallet might hold a significant amount of crypto assets (like USDT), yet a lack of minuscule amounts of native tokens needed for Gas fees can "lock" the assets, preventing normal transfers. During routine transfers, transactions frequently fail or get interrupted due to insufficient Gas fees, forcing users to abandon the current operation and endure the cumbersome process of "going to an exchange to buy native tokens → withdrawing tokens to the wallet → initiating the transfer again," resulting in a fragmented and inefficient experience.

Technically, GasFree is based on Account Abstraction and ERC/EIP-Permit signature mechanisms, enabling users to complete transfers without holding native tokens (like TRX). Specifically, users create a dedicated GasFree account through their Externally Owned Account (EOA) and authorize this account to execute transfers via signatures. Subsequently, the GasFree service provider collects these authorizations and deducts a small fee from the user's transferred assets as cost compensation.

Simply put: the service provider advances the Gas fee and deducts a small fee from the transferred assets. The entire process combines off-chain signature authorization with on-chain smart contracts, allowing users to perform operations using only USDT or other transfer tokens without holding native tokens – an experience as simple as using Alipay or WeChat Pay.

Relying on the user-friendly "pay fees with the token you transfer" design, GasFree greatly simplifies the entire crypto asset transfer process. The previous cumbersome steps of exchanging for native tokens, preparing fees, initiating transfers, and paying fees with native tokens are all eliminated, upgraded to a streamlined operation where users initiate a transfer with one click, and the fee is automatically deducted. This significantly reduces operational difficulty and comprehensively enhances on-chain transfer efficiency:

• Traditional On-Chain Transfer Process (Fragmented & Inefficient): Pre-purchase native tokens in wallet → (If insufficient) Go to exchange to buy native tokens → Deposit native tokens into wallet → Initiate token transfer → Use native tokens to activate account / pay Gas per transaction → Complete transfer.

• GasFree Transfer Process (Simple & Smooth): Directly initiate token transfer → System automatically deducts fee from the transferred tokens → One-click quick transfer completed (you send it, you pay for it).

Currently, TronLink, the official wallet of the TRON ecosystem, allows users to switch to GasFree with one click. Users simply open the TronLink app or browser extension and click GasFree to quickly access the corresponding wallet interface and experience the new convenient transfer mode – no additional downloading or installation is required, making it easy to get started.

At this stage, GasFree primarily supports USDT assets. This means when users transfer USDT, all Gas fees are automatically deducted from the transferred USDT. No native tokens like TRX need to be pre-held in the wallet, truly enabling "zero-native-token Gas" for on-chain transactions. Moving forward, GasFree will gradually support more crypto assets, continuously enriching the ecosystem's use cases.

It's important to note that first-time users of the GasFree feature need to complete account activation (activation fee: 1.5 USDT). Once activated, users can initiate various on-chain transfer transactions normally, and one activation is valid for a long period. Since May 9, 2026, GasFree has standardized account activation and transfer fees at a flat rate of 1.5 USDT. This fee is a fixed, uniform price and does not change based on the transfer amount. After activation, regardless of the USDT amount transferred, the fee per transaction is consistently 1.5 USDT.

Notably, GasFree achieves seamless interoperability with mainstream exchanges like Binance, OKX, and HTX, supporting bidirectional USDT flow. Users can both withdraw tokens (TRC20-USDT) from exchanges to GasFree and deposit them back to exchanges. Regardless of the transaction amount, each transfer fee is uniformly just 1.5 USDT, offering flexibility and convenience. Currently, for users, withdrawing TRC20-USDT from an exchange to the GasFree wallet is the most worry-free and direct choice – a one-click operation for easy receipt, automatically enjoying the convenience of "paying Gas with the transfer token."

GasFree's Impressive First Year: Total Processed Asset Volume Exceeds $89.3 Billion, Serving Over 300,000 Users

Since its launch in March 2025, GasFree has achieved rapid growth in asset processing volume and user base, thanks to its innovative "what you send is what you pay" mechanism. In just over a year, it has delivered an industry-phenomenal performance: cumulative processed asset transaction volume approaches $100 billion, saving users globally over $6 million, while gaining the trust and recognition of over 300,000 users.

According to the latest official data as of May 21, GasFree has achieved historical breakthroughs across multiple core ecosystem metrics. In terms of asset transfer scale, its cumulative processed crypto asset transaction volume has reached $89.3 billion, approaching the $100 billion mark. Regarding on-chain interaction frequency, the total number of completed transactions has successfully surpassed 5.16 million. In terms of user cost savings, GasFree has delivered tangible benefits, having saved users cumulative on-chain fees exceeding $6.28 million. Simultaneously, the ecosystem's user base has also crossed a threshold, with the total number of cumulative users officially exceeding the 300,000 mark.

The recent growth momentum has been particularly strong. In April alone, GasFree processed 725,000 transactions, handling a staggering $11.3 billion in USDT transfers, demonstrating exceptional ecosystem vitality.

The root cause of such massive transaction volume and explosive user growth lies in GasFree's precise targeting of the core pain point long plaguing on-chain payments: the cumbersome barrier of requiring users to hold native tokens to pay Gas fees. Leveraging its powerful core product strength and excellent user experience, GasFree has successfully established a foothold in the market, earning widespread user recognition. Its key advantages of extreme simplicity, efficiency, and convenience are concentrated in four core aspects:

First, Zero Native Token Barrier, Seamless Onboarding for Newcomers. Previously, in the TRON ecosystem, wallet activation and daily transfers required pre-holding TRX native tokens, a hard requirement that long hindered ordinary users from entering Web3. GasFree has completely broken down this barrier. New users don't need to pre-purchase any TRX; initiating a USDT transfer allows the system to automatically complete account activation, truly enabling a "zero native token" entry.

Second, Significant Transaction Cost Optimization, Nearly 60% Reduction. Compared to traditional on-chain transfer models, GasFree has deeply optimized the underlying smart contract interaction logic, significantly reducing transaction friction costs. According to official data from May 21, GasFree's single transfer fee is only 1.5 USDT, while a traditional on-chain transfer can cost up to $2.25 per transaction, highlighting a clear cost advantage.

Third, Fixed and Uniform Pricing, Completely Isolating from Volatility Risk. GasFree implements a standardized fee of 1.5 USDT per transaction, unaffected by the transfer amount. This pricing mechanism effectively avoids cost uncertainties caused by Gas fee spikes during network congestion or volatile native token prices, making every on-chain expense clearly predictable, stable, and controllable over the long term.

Fourth, Extremely Simple Operation, On-Chain Transfers as Easy as Web2. GasFree packages all the complex underlying logic of on-chain transfers into the background of the smart wallet. Users don't need any blockchain knowledge or to prepare native tokens. They only need to confirm the transfer details on the front end and complete the authorization signature to quickly transfer assets, with a smoothness comparable to Alipay or WeChat Pay.

More importantly, in terms of security, GasFree possesses authentic Web3 genes and solid technical confidence. The entire transfer process is executed entirely by decentralized smart contracts without any centralized custody steps, ensuring user asset security while they enjoy a convenient experience.

GasFree Unlocks a New "Gas-Free" On-Chain Transfer Experience, Accelerating Mass Adoption of Crypto Payments

GasFree is not just a frictionless Gas solution; it successfully breaks down the invisible barrier between blockchain technology and the general public, building a more inclusive financial ecosystem. Users only need to hold the assets they truly want to transact with to send and receive seamlessly, without worrying about Gas costs. This transformation not only significantly lowers the learning curve and barrier to on-chain operations but also makes on-chain transfers as effortless as sending a message or email – a particularly valuable benefit for novice users with lower technical skills as well as for application scenarios involving high-frequency micro-transactions.

Previously, TRON founder Justin Sun publicly stated that for individual users, GasFree means they no longer need to worry about Gas fee payments or calculations. For institutional users, it's an even more significant solution. Many traditional or compliant institutions wanting to integrate blockchain technology for efficient cross-border settlements are often unwilling or unable to hold highly volatile native cryptocurrencies (like TRX or ETH) due to compliance or risk control restrictions. GasFree supports fee deduction directly from stablecoins, enabling institutions to send and receive funds using just addresses without needing to touch any native tokens.

This product value has also been widely recognized within the industry. Several well-known crypto KOLs have given high praise from different perspectives. One KOL noted, "GasFree allows users to focus solely on the asset transfer itself, without the need to constantly manage Gas logic. It truly eliminates the cognitive burden of Gas management, significantly enhancing usability for high-frequency transfer scenarios." Another KOL stated directly, "GasFree really solves the big problem of small transfers. No more worrying about insufficient Gas fees!"

Beyond payment innovation, GasFree boasts strong compatibility and scalability at the technical level. Its core technical logic does not depend on customized logic for specific tokens and is inherently compatible with any standard TRC20 or ERC20 token. This means developers can enable any token to support the "pay Gas with transfer tokens" functionality with minimal adaptation.

To minimize integration costs, GasFree launched a Developer Center offering a one-stop toolkit, including wallet integration SDKs, DeFi application APIs, and energy and transaction fee analysis dashboards for service providers. Using these standardized interfaces and smart contract templates, developers or projects can "one-click deploy" their own Gas-free transaction system without starting from scratch, significantly shortening the integration cycle.

In terms of wallet integration, GasFree is rapidly establishing industry barriers with an open attitude. As of May 21, besides TronLink, dozens of mainstream wallets including Klever, Guarda, NOW Wallet, and others have fully integrated GasFree functionality. As more mainstream platforms join, GasFree's global reach and applicable scenarios will continue to expand, accelerating its evolution towards an industry standard configuration.

Crucially, GasFree can rely on JustLend DAO and the JUST ecosystem, leveraging the massive traffic and liquidity pools of the TRON ecosystem. As a one-stop DeFi solution within the TRON ecosystem, JUST has formed a solid DeFi infrastructure driven by its core lending protocol JustLend DAO, complemented by the decentralized stablecoin USDD, cross-chain product JustCrypto, and others. JustLend DAO encompasses a comprehensive product matrix including Lending (SBM), Staking (sTRX), Energy Rental, and the GasFree smart wallet. Besides GasFree supporting "pay Gas with transfer tokens," its Energy Rental service allows users to rent energy on demand without staking TRX, comprehensively lowering interaction costs on the TRON network.

On May 18, JUST grandly launched the "JUST 6th Anniversary x GasFree Super Celebration Month" main event, which will last nearly a month with a prize pool of up to 10,000 USDT. This event aggregates multiple fun activities, including the GasFree Activation Challenge, a special Bitcoin Pizza Day benefit, the JUST 6th Anniversary Lucky Koi, and a knowledge quiz. Users can not only experience the smooth "Gas-free transfer" of GasFree firsthand but also unlock additional rewards simultaneously. The event is currently in full swing. Follow X account @JUST DAO to learn about the latest developments and how to participate.