Fusion Wallet is a free, open-source, non-custodial cryptocurrency wallet built for the Internet Computer ecosystem. It is aimed at people who hold ICP tokens or ICRC-based assets and want to manage them from a desktop without handing control to a third party. The program is available for Windows as a build or installer, and it also exists in an Android version.
Before you install it, know the project's status. The latest version is 2.0.1, and its code was last updated on June 2, 2025. The source is published on GitHub under the GPLv3 license, so anyone can read the code and check how the wallet works. Because the program focuses on a single ecosystem, it suits users who already know what ICP is and want a dedicated tool for it.
What Is Fusion Wallet and Who Is It For?
Fusion Wallet is a dedicated wallet for the Internet Computer, a blockchain network with its own native token, ICP. Non-custodial means you hold the keys yourself. No third party holds the funds on your behalf, which gives you control but also makes you responsible for your seed phrase and device security.
The program suits three groups of people. The first is holders of ICP who want a desktop tool instead of a phone app. The second is developers and enthusiasts who want to read open source code and understand how a wallet talks to a blockchain. The third is curious newcomers who want a focused, single-network environment in which to learn.
It is less suited to people who need one app for dozens of networks. A multi-currency wallet is a better fit if you hold Bitcoin, Ethereum or many unrelated assets. Fusion Wallet is a specialist tool, and its strength is depth on one ecosystem rather than breadth across many.
How the Internet Computer Works for Wallet Users
A blockchain is a shared ledger that many computers maintain together, and each network has its own tokens and rules. The Internet Computer is one such network, and ICP is its native token. When you open a wallet like Fusion Wallet, you are looking at your share of that ledger, not files stored on your PC.
Two terms come up often. A principal ID identifies your account on the network, so it works like an address you can share to receive funds. A canister is a program deployed on the Internet Computer, similar in role to a smart contract on other chains. Interacting with a canister means calling functions that can move tokens or change data, so each request deserves a careful read.
When a transfer looks unexpected, the transaction history and your principal ID are the first things to check, because they show what the network recorded. Understanding these basics makes it easier to separate a display issue from an actual change in your holdings.
Practical Scenarios for an ICP Wallet on Windows
Imagine you hold ICP and want to check your balance at the start of the day without opening a browser. A desktop wallet gives you that view in one window, with balances and recent activity listed together. Many users find this simpler than switching between several tools.
Another common scenario involves receiving funds. A friend asks for your principal ID before sending ICP. Copy the ID carefully, send it only through a channel you trust, and confirm the amount once it appears in your balance. Some people also keep a second wallet for practice, so they can test transfers with small amounts before using their main account.
Developers and researchers can use the open source code to see how a wallet builds transactions and communicates with the network. Reading code is not required for everyday use, but it offers a level of transparency that closed programs cannot match. Keep records of your transfers, since tax rules differ by country and good records make reporting easier.
Key features
Internet Computer Integration
Full ICP Token Support
ICRC-1 Token Standard Compatibility
Direct Network Interaction
Canister Interaction Support
Principal ID Management
Asset Management
ICP Balance Tracking
ICRC Token Support
Transaction History
Real-Time ICP Price Updates
Supported coins
Fusion Wallet is built around ICP, the native token of the Internet Computer, and supports ICRC tokens that follow the ICRC-1 standard. Those are the assets the program is designed to handle. It is not a multi-network wallet, so assets on other blockchains need a different app.
How to install Fusion Wallet on Windows
- 1
Get the installer from an official source
Download only from the official website or from the Releases page of the project on GitHub at github.com/zedonboy/fusion-wallet. Avoid mirror sites and download links shared in chats, even when they look official.
- 2
Verify the file
Compare the SHA-256 checksum of the downloaded file with the value published alongside the release. If a signature is provided, verify it as well. Do not run a file whose hash does not match the published value.
- 3
Run the Windows build or installer
Launch the file and follow the on-screen prompts. Choose an install folder you can find later. Check the Releases page periodically for newer versions and install updates as they are published.
- 4
Create or restore your wallet
On first launch, create a new wallet or restore one from an existing seed phrase. Write the seed phrase on paper and store it offline. Never type it into a website or app you did not install from the official source.
-
Confirm the version
Check that you are running version 2.0.1 or a newer release before you move significant funds. Compare the version shown in the app with the latest release on the official page to make sure you have the current build.
How to use Fusion Wallet
Once the wallet is installed, the basic workflow is simple. Here is a typical first session that helps you get comfortable before moving larger amounts.
- Open the wallet and unlock it with the credentials you set during setup.
- Find your principal ID in the account section and note it for receiving ICP.
- Check your ICP balance in the asset list before making any transfer.
- To send a transfer, enter the recipient's principal ID, double-check the amount and the token, then confirm.
- Open the transaction history and verify that the transfer appears with the correct details.
- Review every canister interaction request line by line before you approve it.
Pros & cons
- Free to download and use
- Open source code under the GPLv3 license, publicly available on GitHub
- Non-custodial design, so you control your keys
- Built specifically for the Internet Computer ecosystem
- Compatible with the ICRC-1 token standard and ICRC tokens
- Principal ID management in the same interface as balances
- Transaction history and ICP balance tracking in one place
- Real-time ICP price updates
- Focused on the Internet Computer, so it is not a multi-network wallet
- Limited to the ICP and ICRC asset universe for most users
- Self-custody means a lost seed phrase cannot be recovered by anyone
- Android is also listed as a platform, so Windows users should confirm the current build format on the official page
Is Fusion Wallet safe?
Fusion Wallet is non-custodial, so you control the keys, and nobody can recover them for you. Download only from the official website or the project's GitHub Releases page, and verify the SHA-256 checksum against the published value before you run the installer. Never enter your seed phrase on third-party websites, in chat messages or in support requests. Legitimate software will not ask for it outside the wallet itself. The last code update was on June 2, 2025, so the project is not in a stale state, but you should still check the latest version on the official website before relying on it for significant funds. Keep backups offline and be cautious with canister requests you did not start yourself.
- Official source only. Download from github.com/zedonboy/fusion-wallet. Ignore ads and lookalike domains.
- Check the SHA-256. Compare the installer hash with the value the developer publishes before running it.
- Never share your seed phrase. No developer, support agent or website — including CryptApps — will ever ask for it.
Alternatives
Fusion Wallet differs from the similar programs mainly in scope. Coinomi covers more than 1,700 assets and Atomic Wallet lists more than 500 coins, so both suit people who want many networks in one app. Exodus pairs a desktop multi-currency wallet with a built-in exchange, while Fusion Wallet is narrower and centered on ICP. Trust Wallet works on PC as a browser extension, and Frame is a desktop Web3 wallet that fits system-level use. Fusion Wallet is the better choice when your priority is the Internet Computer itself.
Specifications
- Price
- Free
- Type
- Open source
- License
- GPLv3
- Latest version
- 2.0.1
- Last update
- 2 Jun 2025
- Windows support
- Yes (Windows build or installer)
- Source code
- github.com/zedonboy/fusion-wallet
Frequently asked questions
Yes, Fusion Wallet is free to download and use. It is released as open-source software under the GPLv3 license, which means its source code is publicly available on GitHub for anyone to read. That openness lets you check how the program is built and follow its development over time.
Fusion Wallet is non-custodial, so your keys stay with you, and its public code allows independent review. Safety still depends mainly on how you obtain the installer and how you protect your seed phrase. Follow the verification and backup steps in the safety section to reduce your risk.
The wallet supports ICP, the native token of the Internet Computer, along with ICRC tokens built on the ICRC-1 standard. These assets appear in the same asset list, so you can review them together. Assets from other blockchains are outside the wallet's focus, so a multi-network wallet is a better choice for them.
No. Fusion Wallet is built specifically for the Internet Computer ecosystem, so its features revolve around ICP and ICRC tokens. If you need Bitcoin, Ethereum or many other networks in one place, a multi-currency wallet such as Coinomi or Atomic Wallet is a more practical match.
After installing the program and creating or restoring a wallet, find your principal ID and check your ICP balance. Send a small test transfer before moving larger amounts, then confirm it appears in the transaction history. The step-by-step guide on this page covers each action in order.
The latest version is 2.0.1, and the last code update was on June 2, 2025. You can follow changes on the GitHub repository, where new releases are published. Installing the newest version helps you receive the latest fixes and keeps your setup aligned with the current code.
Verdict
Fusion Wallet is a good fit for people who hold ICP or ICRC tokens and want a free, open-source, non-custodial wallet for Windows. Its focus on the Internet Computer is both the strength and the limit: you get depth on one network but no multi-chain coverage. If you mainly hold other assets, look at Coinomi or Atomic Wallet first. Before you commit funds, verify the installer, back up your seed phrase, and check the latest version on the official website.