A practical guide to self-custody

Lace Wallet Extension
to Web3.

A clear-eyed guide to the Lace Wallet Extension—what it does, how to get started, and how to explore digital assets with care.

Start with the essentials 8 min read · Updated for today
Independent information. Your keys, your responsibility.
BUILT FOR A MORE INFORMED WEB3
Cardano · Bitcoin · Midnight
Independent guide ↗
01 THE BASICS

A wallet is your
Web3 starting point.

Lace is a digital wallet platform developed by Input Output, the team associated with Cardano. Its browser extension connects you with supported blockchain networks and decentralized services through one interface.

You can use it to view supported assets, manage transactions, connect to compatible decentralized applications, and explore Web3 functionality. Current extension capabilities include Cardano, Bitcoin, and Midnight—though features vary by network and app.

Self-custody, simply put.
You are responsible for your wallet credentials and recovery information. That means more independence—and a real need to protect your access.

02 WHAT YOU CAN DO

One wallet.
Many ways in.

Get familiar with the features—and the decisions that come with them.

01 — ASSETS

Manage digital assets

Review balances, receive assets, initiate transfers, and inspect transaction information where supported.

Always verify the network and destination
02 — CONNECTIONS

Connect to DApps

Explore decentralized finance, digital collectibles, and other Web3 experiences with compatible applications.

Review every permission request
03 — CARDANO◎

ADA & staking

Manage ADA and access staking features. Delegating can support network consensus and may offer rewards.

Rewards are never guaranteed
04 — ECOSYSTEMS

A multichain direction

The extension reaches beyond Cardano to include Bitcoin and Midnight, with distinct capabilities on each network.

Check current network support
05 — EXTRA PROTECTION

Hardware wallet options

Compatible hardware wallets can add a layer of protection by keeping supported signing operations associated with a dedicated device. Compatibility depends on your device, network, and the feature you need—verify current support before connecting.

Explore official Lace resources
03 YOUR FIRST STEPS

Start slow.
Stay in control.

A few careful habits now can make a meaningful difference later.

Visit lace.io
01

Find the official extension

Visit lace.io and follow its links to a supported browser extension listing. Verify the publisher; avoid sponsored search results and unsolicited download links.

02

Set up—and protect—your wallet

Follow the on-screen setup or restore instructions. Store your recovery phrase securely offline. Never share it, private keys, or passwords with any person or website.

03

Learn the interface before you move funds

Explore the wallet first. When appropriate, start with a small test transaction. Check the destination, asset, and network on every confirmation screen.

04

Keep your setup current

Update your browser and extension through official distribution channels. Check Lace documentation for current network features and hardware compatibility.

04 SECURITY & RESPONSIBLE USE

Pause before
you approve.

Blockchain transactions may be irreversible. A wrong address, malicious transaction, or fraudulent application can lead to permanent loss. No wallet removes every technical, financial, or security risk.

Read the full disclaimer
01
Protect your recovery phrase

Keep it offline. Legitimate support does not need your phrase or private keys.

02
Question urgent requests

Be wary of messages claiming you need immediate wallet verification.

03
Review before signing

Inspect amounts, network, approvals, permissions, and transaction details.

04
Consider added safeguards

Use a trusted device, keep software updated, and consider hardware protection where supported.

Remember: Anyone who gets your sensitive recovery credentials may be able to access your assets.

05 A THOUGHTFUL APPROACH

Curiosity, with
care.

A wallet can be more than a place to view balances. It can be your access point to decentralized applications, transactions, staking, and emerging digital services—all while you remain responsible for how you use it.

IMPORTANT
INFORMATION

This content is for general informational and educational purposes only. It is not financial, investment, legal, tax, or cybersecurity advice, and is not an endorsement or guarantee of any product, service, token, or strategy. Cryptocurrency and blockchain activities involve risks, including volatility, technical failures, scams, irreversible transactions, and potential loss of funds. Features and supported networks may change. Verify details through official Lace resources and conduct your own research. This page is an independently prepared informational guide and is not an official statement from Lace or Input Output unless expressly authorized by the relevant organization.