Alby

Name: Alby
Brand: Alby

A Bitcoin Lightning wallet and browser extension for seamless payments

softwareCrypto WalletsBitcoinLightningCrypto Wallet

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Our Verdict

Best for

Bitcoin enthusiasts and developers who want browser‑based Lightning payments

Skip if

Anyone needing a standalone app without a browser extension

What is Alby?

Alby is a Bitcoin and Lightning Network wallet that integrates directly into your web browser, allowing instant, low-fee payments on any website that supports Lightning. It offers a user-friendly interface, secure key management, and built‑in support for Nostr and other Bitcoin‑related protocols. Beyond the browser extension, Alby provides mobile apps for iOS and Android, enabling you to manage funds, receive payments, and connect to decentralized services on the go. The platform is open source and supports a growing ecosystem of integrations with popular Bitcoin services and developer tools.

SpecificationsAI-estimated

open source✅ Yes

api available✅ Yes

support optionsEmail, Community Discord

key integrationsLightning Network, Nostr, LNURL, Strike

Key Features of Alby

Store and manage Bitcoin and Lightning funds directly from a Chrome/Firefox extension.

Send instant, fee‑less Lightning payments on any website that supports LNURL or Lightning invoices.

Receive Bitcoin and Lightning payments with QR codes or payment links generated within the app.

Synchronize balances across the browser extension and iOS/Android mobile apps for seamless access.

Connect to Nostr and other Bitcoin‑centric protocols for decentralized social and payment interactions.

Integrate with popular Bitcoin services such as LNURL‑pay, Strike, and Lightning address providers.

Secure key storage with optional hardware wallet (Ledger) support and password‑protected backups.

Open‑source codebase on GitHub, allowing community audits and contributions.

Use Cases for Alby

Online Content Payments

Tip creators or pay for articles instantly using Lightning.

E‑commerce Checkout

Accept Bitcoin Lightning payments on web stores without leaving the browser.

Decentralized Social Interaction

Use Nostr to send encrypted messages and micro‑payments directly from the wallet.

Personal Finance Management

Track Bitcoin and Lightning balances across desktop and mobile in one place.

Pros & Cons of Alby

Pros

Instant low‑fee Lightning transactions
Open‑source and community‑audited
Cross‑platform sync between browser and mobile
Supports Nostr and other Bitcoin protocols

Cons

Limited to browsers that support extensions
Advanced features may require manual configuration
Customer support primarily community‑driven

Frequently Asked Questions

Is Alby free to use?

Alby offers a free tier with core wallet features; premium services like advanced analytics are available via paid plans.

Which browsers does the extension support?

Alby is available for Chrome, Chromium‑based browsers, and Firefox.

Can I connect a hardware wallet?

Yes, Alby supports Ledger hardware wallets for added security.

Is my private key stored locally?

All private keys are stored locally in the extension or mobile app; Alby does not hold user funds on its servers.

Pricing Overview

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Freemium

Free

Pro

$3.9/month

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