Instant, Feeless, and Eco-Friendly Cryptocurrency
Step into the future of digital cash with Atto — offering lightning-fast, fee-free transactions that are scalable and environmentally sustainable.
Access the Wallet
WHY ATTO
Atto is built for speed, efficiency, and sustainability, redefining green cryptocurrency.
Discover what sets it apart.
Near-Instant Transactions
No more waiting.
Atto delivers fast, secure transfers in less than a second.
Feeless Transfers
It's your money.
Send and receive money effortlessly — no fees, ever.
Eco by DesignPowered by a network that can operate on a small solar farm, Atto requires no mining and keeps its environmental impact minimal.
Scalable ArchitectureHandle a high volume of transactions simultaneously with Atto's decentralized infrastructure, keeping the network efficient at any scale.
Collaborative ConsensusAtto's collaborative consensus allows nodes to work together to secure the network without energy-intensive mining.
Eco-Friendly by DesignAtto avoids energy-intensive mining entirely. Finality comes from Open Representative Voting (ORV), where users delegate voting power to independent representatives who confirm transactions in real time. A tiny client-side Proof of Work is used only to deter spam and can be computed ahead of time—no hash races, no gas fees. Because there’s no mining competition, energy use stays low and scales with participating nodes, not with global compute.
Scalable & EfficientConsensus happens per transaction rather than on a fixed block schedule. Representatives vote as transactions arrive, enabling many confirmations in parallel and keeping latency low (typically under a second in normal conditions). Throughput scales with hardware and connectivity rather than artificial block limits, and senders can pipeline work (including precomputing PoW) to keep the UX snappy even during busy periods.
Collaborative ConsensusAtto's ORV model is collaborative by design: holders choose representatives without giving up custody, and a diverse set of reps collectively determines finality. This reduces single-leader bottlenecks and improves fault tolerance. Combined with the lightweight anti-spam PoW and a feeless design, the network stays secure, responsive, and inexpensive to operate.
Effortless Digital Transactions for Everyone
No matter your experience level, Atto makes it simple.
Get started by creating a wallet — your gateway to instant, fee-free transactions.
Set up your Wallet in just a few taps and start sending and receiving funds instantly.
Receive free coins through the faucet. No investment required to begin using the platform.
Earn coins by contributing to the Atto ecosystem—whether it’s reporting bugs, creating guides, or enhancing the platform.
A Cryptocurrency That’s Better for the Planet
Atto prioritizes fast transactions while minimizing its environmental impact.
No Mining RequiredAtto doesn’t rely on competitive mining. Transactions reach finality via a collaborative consensus: holders delegate votes to representatives who confirm transactions in under a second. A tiny client-side Proof of Work is used only to deter spam and can be precomputed—no hash races, no GPUs, no gas fees.
Minimal Energy ConsumptionWith no mining or block races, network energy use comes from ordinary servers running voting nodes. A node runs comfortably on modest hardware, and the total footprint scales with participants—not hash rate. Even as adoption grows, Atto’s design keeps consumption low compared to PoW chains.
Tokenomics
Equitable Coin Distribution Model
Atto's distribution approach ensures everyone has the opportunity to participate fairly.
Claiming from the FaucetNew users can claim free coins via the faucet.
Public ContributionsContribute to Atto’s ecosystem and earn ATTO. Whether through bug reporting, software development, or creating tutorials, your efforts are rewarded.
Scientific ResearchJoin our folding@home team to earn ATTO hourly while contributing to scientific research.
REWARDS TIERS
1,500,000
1,500,000
400,000
100,000
20,000
Join the Atto Community
Whether you’re a developer, crypto enthusiast, or simply eager to learn, there are numerous ways to get involved.
Contribute to Atto's DevelopmentImprove Atto by contributing code, reporting bugs, or suggesting new features. Earn ATTO for your contributions.
Read About Rewards
Join the DiscussionConnect with the Atto community through forums, social media, and more to share ideas and insights.
Spread the WordHelp others discover Atto and the benefits of feeless, eco-friendly digital transactions.
Contribute to Atto's DevelopmentImprove Atto by contributing code, reporting bugs, or suggesting new features. Earn ATTO for your contributions.
Read About Rewards
Join the DiscussionConnect with the Atto community through forums, social media, and more to share ideas and insights.
Spread the WordHelp others discover Atto and the benefits of feeless, eco-friendly digital transactions.
Frequently Asked Questions
Have another question? Feel free to reach out on Discord
How fast is Atto?
Are transactions really feeless?
What consensus does Atto use?
What is Atto’s block time?
Why does Atto use Proof of Work?
How is spam prevented without fees?
How does Atto approach monetary policy?
What makes Atto different from other L1s?
Do I need coding skills to contribute?
Is Atto a fork of Nano?
How do I get and store Atto?
How can I run a node or help decentralization?
Is Atto open source?
What are the main use cases?
Ready to Experience Atto?Enjoy instant, feeless, and eco-friendly transactions with just a tap.
Copyright © 2025 Atto B.V.