Kaspa (KAS) has rapidly emerged as one of the most promising blockchain projects, thanks to its ultra-fast block propagation and scalable blockDAG architecture. As adoption grows, securing your KAS holdings becomes increasingly important. Whether you're a long-term holder or an active trader, choosing the right Kaspa wallet is essential for safety, accessibility, and functionality.
This guide covers the most reliable hardware, software, mobile, and web3 wallet options that support Kaspa in 2025. We’ll also explain seed phrase compatibility, recovery best practices, and how to future-proof your digital asset storage.
🔐 Hardware Wallets: Ultimate Security for KAS
Hardware wallets offer the highest level of security by storing private keys offline. Several leading manufacturers now support Kaspa, making cold storage more accessible than ever.
Tangem
Tangem has supported Kaspa since April 2023. Known for its durable, card-shaped design, Tangem allows users to store KAS securely without relying on a mobile app or internet connection after setup.
OneKey
The open-source OneKey hardware wallet added Kaspa support in May 2023. With full transparency and community-driven development, OneKey ensures strong security and multi-chain flexibility — ideal for tech-savvy users who value privacy.
Ledger
Ledger began supporting Kaspa in January 2024. Users can install the Kaspa app via Ledger Live or manually using the official guide. As one of the most trusted names in crypto security, Ledger offers seamless integration with various software tools.
Tip: Always download apps from official sources to avoid phishing risks.
CoolWallet Pro
CoolWallet Pro supports Kaspa starting August 2024. Its unique Bluetooth-enabled design pairs with a mobile app while keeping keys offline — perfect for users who want portability without sacrificing security.
Safepal X1
The Safepal X1 hardware wallet supports KAS with a user-friendly interface and robust security features. A detailed setup guide helps new users add, receive, and send KAS safely.
💻 Desktop & Web Wallets: Full Control with Flexibility
For users who prefer greater control over their node or want to run a local instance, desktop and web-based wallets are excellent choices.
Kaspa-NG — The Official Successor
Kaspa-NG is the official next-generation wallet replacing both KDX and the legacy web wallet. It runs as a desktop application or web service and supports multiple seed types — including legacy 12-word phrases from older wallets.
- Website: kaspa-ng.org
- Source Code: GitHub Repository
⚠️ Important Note: When used in web mode, Kaspa-NG stores keys in browser local storage. If you lose your seed phrase, recovery is impossible.
CLI Wallet (Command Line Interface)
Designed for advanced users, the Kaspa CLI wallet offers direct interaction with the network through terminal commands. It only supports 24-word BIP39 seed phrases.
- Setup Guide: Setting Up a CLI Wallet
- GitHub: kaspad
- Docker Image: supertypo/kaspawallet
Ideal for developers and node operators who require automation and scripting capabilities.
📱 Mobile & Software Wallets: On-the-Go Access
Mobile wallets combine convenience with solid security — perfect for everyday use and quick transactions.
Kaspium
Available on iOS and Android, Kaspium supports multiple seed formats, including legacy 12-word phrases. It's one of the most popular mobile wallets in the Kaspa ecosystem due to its clean UI and active development.
- Official Site: kaspium.io
- GitHub: kaspium_wallet
Zelcore
Zelcore has supported Kaspa since March 31, 2023. This multi-chain wallet offers biometric login, exchange integrations, and strong encryption.
Chainge Finance
Since March 2023, Chainge Finance has enabled secure storage and cross-chain transfers of KAS, making it useful for DeFi enthusiasts.
SafePal Software Wallet
The mobile version of SafePal supports KAS with an intuitive interface and step-by-step guide for sending and receiving tokens.
🌐 Web3 & Browser Extension Wallets
Web3 wallets are essential for interacting with decentralized applications (dApps) built on Kaspa, especially those involving KRC-20 tokens.
OKX Web3 Wallet
A powerful gateway to the Kaspa dApp ecosystem, OKX Web3 Wallet supports KAS and enables seamless swaps, staking, and dApp browsing across chains.
Kasware
This browser extension supports KRC-20 tokens and multiple seed types. Built specifically for the Kaspa network, it’s ideal for token creators and traders.
MathWallet
Available as both a browser extension and mobile app, MathWallet added KAS support on December 24, 2024. It’s a trusted option for Web3 explorers.
Kastle
A lightweight browser extension wallet focused on KRC-20 support. Developers are active in the Kaspa Discord community, ensuring regular updates.
Other notable mentions:
- Kurncy: Mobile wallet with KRC-20 support
- KasKeeper: Android-exclusive app supporting token standards
- Guarda: Added KAS storage on November 12, 2024
- NowWallet: Multi-coin wallet with built-in swap functionality
- CoinEx Wallet & CryptoWallet: Additional mobile options
❌ Discontinued Wallets: Time to Migrate
Some wallets are no longer maintained. To protect your funds, migrate to a supported alternative immediately.
Legacy CLI Wallet (NPM-based)
Based on the deprecated KDX/web version, this CLI tool only supports 12-word legacy seeds.
- Source: GitHub - kaspa-wallet-cli
KDX Desktop Wallet
Once a full-node desktop solution, KDX has been succeeded by Kaspa-NG. While functional, it’s no longer updated.
- Website: kdx.app
- GitHub: aspectron/kdx
Web Wallet (wallet.kaspanet.io)
The original web wallet uses browser local storage — losing your seed means losing access forever.
🔁 Recommended: Switch to Kaspa-NG for better security and ongoing support.
🔑 Understanding Seed Phrases & Recovery
Every Kaspa wallet uses a seed phrase — typically 12, 18, or 24 words generated using the BIP39 standard. These words are drawn from a predefined list of 2048 English words, each with a unique 4-letter prefix.
🔒 Your seed phrase is your key. Never store it digitally — write it down and keep it in a secure physical location.
While seed phrases allow recovery across compatible wallets, not all wallets accept all seed types. For example:
- Legacy 12-word phrases may not work in wallets that only accept 24-word BIP39 inputs.
- Some wallets have custom derivation paths that limit interoperability.
A comprehensive Kaspa Seed Phrase Compatibility Chart outlines which wallets support which seed formats — always check before migrating.
Frequently Asked Questions (FAQ)
Q: Can I use my old KDX seed phrase in a new wallet?
A: In many cases yes — wallets like Kaspium, Kaspa-NG, and Kasware support legacy 12-word phrases. Always verify compatibility first.
Q: Which is the most secure way to store KAS?
A: A hardware wallet like Ledger or OneKey provides the best protection against online threats.
Q: What happens if I lose my seed phrase?
A: You will permanently lose access to your funds. There is no recovery mechanism — backups are critical.
Q: Do any wallets support KRC-20 tokens?
A: Yes — Kasware, Kastle, Kurncy, and KasKeeper all support KRC-20 token management.
Q: Is the web wallet still safe to use?
A: No — the original web wallet stores keys locally in your browser. If data is lost, so are your funds. Migrate to Kaspa-NG instead.
Q: Can I run a full node with these wallets?
A: Yes — Kaspa-NG and the CLI wallet allow full node operation for advanced users seeking maximum decentralization.
Final Thoughts
Choosing the right Kaspa wallet depends on your needs — whether it’s maximum security with a hardware device, daily usability via mobile apps, or deep integration with dApps through Web3 extensions. With growing support across platforms and improved tools like Kaspa-NG, managing your KAS has never been easier or safer.
Stay updated with the latest developments and always prioritize seed phrase security to ensure long-term asset protection.
Remember: Not your keys, not your coins.
Core Keywords: Kaspa wallet, KAS storage, hardware wallet, seed phrase, KRC-20 support, Kaspa-NG, secure crypto wallet, BIP39