Blog

August 5, 2026

Understanding Cardano Native Tokens: How a Multi-Asset Ledger Powers an Open Ecosystem

Tokens as first-class citizens On most blockchains, a token is a smart contract. To create one, a developer deploys code that keeps its own internal ledger of who owns what, and every wallet, exchange, or application has to interact with...

Insights Tutorials Web3

June 22, 2026

How to Stake RLUSD

Stake RLUSD with CoolWallet securely. Enjoy hardware-level protection, flexible staking, auto-compounding rewards, and earn extra Doppler Points.

Read moreabout How to Stake RLUSD

Announcement Insights Web3

CoolWallet now supports the XRP Ledger RLUSD! Easily store, send, and manage your RLUSD.

May 27, 2026

CoolWallet Now Supports RLUSD: Securely Manage Your RLUSD

CoolWallet now supports the XRP Ledger RLUSD! Easily store, send, and manage your RLUSD.

Announcement

May 25, 2026

[Important Notice] Termination of Fiat On/Off-Ramp Services on CoolWallet App

Thank you for your continued trust and support of CoolWallet. We are writing to inform you that the fiat on/off-ramp service within the CoolWallet App will be officially terminated on June 15, 2026.

Insights Tutorials Web3

April 29, 2026

How to Stake DOT

Stake Polkadot (DOT) with CoolWallet to earn staking rewards. Enjoy full self-custody, hardware-level security, and easy mobile management today.

Read moreabout How to Stake DOT

Insights Tutorials Web3

April 20, 2026

How to Swap Crypto in CoolWallet

Swap crypto in CoolWallet with full self custody and hardware level security. Enjoy fast, intuitive swaps, access to multiple liquidity sources for better rates, and seamless multi chain support all in one app.

Insights Tutorials Web3

April 13, 2026

How to Stake ETH

Stake ETH securely with CoolWallet. Learn how ETH staking works, compare staking methods, and earn rewards with flexible staking, auto-compounding, and full self-custody protection.