CoolWallet 17+

The coolest Web3 wallet


    • 4.7 • 286 Ratings
    • Free



CoolWallet - Decentralized Web3 Wallet
Supports both cold and hot wallet storage.

【Experience a Decentralized Web3 Wallet】
Own your private keys. Take control of your assets.
Combine elite cold storage safety and hot wallet convenience to optimally manage your crypto assets with CoolWallet's dual-purpose Web3 wallet application.

【One Tap to Navigate Between Cold and Hot Wallet Modules】
COLD + HOT = Cool

Experience the CoolWallet App - your powerful and safe Web3 gateway that offers users both the speed of a hot wallet and the unrivaled security of a cold wallet. Enjoy rapid, intuitive features complemented by robust cold storage security, trusted since 2016. With CoolWallet, convenience and security coexist.

【Secure Transactions with Smart Contract Analysis - Smart Scan】
Before finalizing a transaction, the CoolWallet App can scan and detect the transaction target (DApp) and the related smart contract transaction. Smart Scan provides a deep analysis that can detect any abnormalities in order to bolster the security of your transactions.

【Quick Crypto Addition Across Multiple Mainnets】
Swiftly integrate coins and tokens, including custom tokens, from a wide range of mainnet ecosystems.
CoolWallet App supports multiple mainnets, including Bitcoin (BTC) / Ethereum (ETH) / BNB Smart Chain (BNB) / Polygon (MATIC) / Avalanche (AVAX) / Optimism (OP) / Arbitrum (ARETH) / OKX (OKT) / Cronos (CRO) / zkSync Era / Flare (FLR) / ThunderCore (TT), and more.
CoolWallet App also supports a variety of tokens such as stablecoins including USDT, USDC, BUSD (multi-chain support), ERC-20, BSC BEP-20 custom tokens, and non-fungible tokens (NFTs) such as ERC-721 and ERC-1155.

*In addition to the vast selection of coins and tokens supported, CoolWallet Pro users can further benefit from the inclusion of other renowned blockchains like Tron (TRX) / Cardano (ADA) / Solana (SOL) / Polkadot (DOT) / Cosmos (ATOM) / Tezos (XTZ) / Litecoin (LTC) / Aptos (APT) / XRP, and more. Additional custom tokens such as TRC-20 are also supported. For a complete list of our supported mainnets and tokens, please visit the official CoolWallet website.

【CoolWallet Pro - Your Best Daily Web3 Cold Wallet】
CoolWallet Pro is more than just a crypto cold wallet.
It's a secure, lightweight solution that fits right in your wallet, granting you immediate access to the world of Web3, DeFi, and NFTs at a single tap, anytime, anywhere.

Since 2016, CoolWallet App and Pro/S have been trusted by over 200,000 users through various real-world applications. Supporters of CoolWallet can confidently and securely use CoolWallet to transact, send, receive, purchase, and store digital assets with millions of individuals and institutions worldwide.

【About CoolBitX】
Founded in 2014, CoolBitX is a Taiwan-based fintech innovator steeped in blockchain technology. Led by a team of hardware security experts, CoolBitX not only offers world-leading blockchain security solutions but has also fostered a robust software team. With significant achievements in virtual asset hardware wallets, regulatory technology, and other blockchain application software, CoolBitX continues to push the boundaries of blockchain application innovation.

【Contact Us】

What’s New

Version 3.35.0

- Optimized Bitcoin Fee Adjustment

Ratings and Reviews

4.7 out of 5
286 Ratings

286 Ratings

Fivawoo ,

10/10 customer service

This is the only one crypto platform that respond my message within one day. Their support team is very informative, professional and friendly while I have some trouble with 3rd party exchange. The other crypto platform will just turn you into bot and faq, you will not getting real person until day 3.

The wallet itself may have more feature need to be improved. I love them and I will keep using it cuz I would like to send a big thank you for helping user’s asset back. And they do really care about you.

Developer Response ,

Hello there, thank you for your feedback. We appreciate the feedback you provided! Please be assured CoolWallet will continue to optimize the experience of all the features , users such as yourself are extremely important to us. If you have any other suggestions, please let us know so that we can further improve our products. Thank you for your support!

11346hgjfkdls ,

Finally it works

I had so many issues if I filled out the sum or words to verify it kept saying turn on card. it was on. Got a new one same. Pairing troubleshoot/ pair right from your Bluetooth phone.
So then I thought maybe it created the wallet regerende and then tried to import an existing and sure enough it did. Pwef :) it’s really cool :)

Developer Response ,

Hi there, thank you for your feedback. If you have any questions or need further assistance in the future, please don't hesitate to contact us via email (

AppleRocksAndRules ,

Very cool Supports XYO

So I just started geo mining. (I have BTC ACIS and a GOU rig) so I need a place to store my coins were i have possession of the private key.

This works great and now I can send and receive all kinds of crypto on/ from my phone.

Perfect! I just keep the card in my wallet. And I have access to my coins.

Developer Response ,

Hi AppleRocksAndRules, thank you for sharing your comments! We hope you enjoy CoolWallet!

App Privacy

The developer, Coolbitx, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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