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1Password - Password Manager

by AgileBits

Tools / Security • Contains In-app purchases

4.8 ★★★★★ 2.1M reviews

95 MB

About this app

Stop forgetting passwords and enhance your online security with 1Password. It's the ultimate password manager that simplifies your digital life while keeping your most sensitive information locked down tight. Trusted by millions of users and thousands of businesses worldwide, 1Password provides a secure and convenient way to manage everything from login credentials and credit card numbers to secure notes and software licenses.

Remembering complex, unique passwords for every online account is nearly impossible. Reusing passwords puts you at significant risk. 1Password solves this dilemma by generating strong, unique passwords for all your accounts and storing them securely. You only need to remember one thing: your Master Password. This single password unlocks your encrypted vault, giving you access to everything you've stored.

1Password utilizes state-of-the-art encryption (AES-256) to protect your data. Your information is encrypted locally on your device before it ever leaves, and only you hold the key – your Master Password. AgileBits, the creators of 1Password, cannot access your vault data, ensuring complete privacy and security (zero-knowledge architecture).

Beyond just storing passwords, 1Password offers a suite of powerful features designed to make your online experience seamless and secure. Autofill capabilities save you time by automatically filling in usernames, passwords, credit card details, and addresses on websites and within apps. The built-in password generator creates strong, randomized passwords on demand. Watchtower, our security watchdog feature, actively monitors your saved items for weak, reused, or potentially compromised passwords found in data breaches, helping you stay ahead of security threats.

Key Features:
  • 🔑 Securely store unlimited passwords, logins, credit cards, addresses, notes, bank accounts, driver's licenses, passports, and more.
  • 🔒 Unlock with a single Master Password or use Biometric unlock (Fingerprint Unlock / Face Unlock where available).
  • 🛡️ Industry-leading AES-256 bit encryption protects your data at rest and in transit.
  • 🔄 Sync your vault seamlessly across all your devices (Android, iOS, Windows, macOS, Linux, ChromeOS) with a 1Password membership.
  • 🌐 Autofill logins, passwords, credit cards, and addresses in browsers (like Chrome, Firefox, Edge using the extension) and supported apps.
  • 🚨 Watchtower alerts you to password breaches, weak passwords, reused passwords, and items expiring soon.
  • 🔐 Generate strong, unique passwords for every site and service.
  • 👥 Securely share passwords, documents, and other items with family members or colleagues (requires appropriate plan).
  • ✈️ Travel Mode allows you to temporarily remove sensitive vaults from your devices when crossing borders, restoring them later.
  • 📄 Store sensitive documents and files securely within your vault.
  • 🆘 Supports storing and autofilling Two-Factor Authentication (2FA) codes (TOTP).

Take control of your digital security and simplify your online life. Download 1Password today and experience the peace of mind that comes with knowing your important information is protected and accessible whenever you need it. A 1Password membership is required for full functionality after the trial period.

Ratings and Reviews

User Reviews

User Avatar February 10, 2025

Absolutely essential app! I've been using 1Password for years across all my devices. It's incredibly secure, easy to use, and the autofill feature saves me so much time daily. Watchtower is fantastic for keeping track of potential security issues. Worth every rupee for the peace of mind it provides. Couldn't imagine my digital life without it now.

User Avatar January 28, 2025

Best password manager I've ever used. The interface is clean and intuitive. Generating strong passwords is a breeze, and syncing between my phone and laptop is flawless. I particularly love the ability to store secure notes and documents. The subscription model is fair considering the security and convenience offered. Highly recommended for everyone!

User Avatar December 15, 2024

Very solid and reliable password manager. It does everything it promises exceptionally well. Autofill works great most of the time, though occasionally it struggles with some complex login forms. The security features are top-notch. My only minor gripe is the subscription cost, but I understand the need for continuous development and security updates. Overall, a great app.

User Avatar February 5, 2025

Fantastic app! Makes managing hundreds of passwords effortless. I feel much safer online knowing I have unique, strong passwords for everything, all managed securely by 1Password. The user interface is polished, and features like Travel Mode are thoughtful additions. Customer support has also been responsive when I had a question. Definitely a 5-star experience.

User Avatar November 20, 2024

It's a good password manager, definitely secure. However, I find the Android app's autofill integration slightly less smooth compared to some competitors on certain apps and websites. It requires a bit more manual interaction sometimes. The desktop experience is better. Still, it gets the job done securely, but the mobile autofill could be improved.

Frequently Asked Questions

1Password is a subscription-based service. You can typically try it free for a limited time (e.g., 14 days). After the trial, a paid membership (individual, family, or business) is required to continue syncing devices, adding new items, and accessing all features. The subscription supports ongoing development, security audits, and customer support.

1Password employs robust security measures. Your data is protected by your unique Master Password and a Secret Key, both known only to you. It uses authenticated AES-256 GCM encryption. Data is encrypted locally on your device before syncing. AgileBits operates on a zero-knowledge principle, meaning they cannot access or view your stored vault data. Regular security audits are performed by independent firms.

Yes, a 1Password membership allows you to install and use the app on an unlimited number of devices across all supported platforms (Android, iOS, Windows, macOS, Linux, ChromeOS). Your encrypted vault data syncs automatically between all your logged-in devices, ensuring you always have access to your latest information.

For security reasons, if you forget your Master Password, AgileBits cannot reset it for you as they don't have access to it. It's crucial to remember your Master Password. Family and Team plans have recovery options that can be set up by administrators. Individual users should ensure they save their Emergency Kit (which includes the Secret Key) in a safe place, as it might be needed for account recovery under certain circumstances.

No. 1Password is designed with a zero-knowledge security architecture. Your Master Password and Secret Key are never transmitted to AgileBits' servers. All encryption and decryption happen locally on your device. This means AgileBits employees cannot access, view, or decrypt the information stored in your vaults.

On Android, 1Password utilizes the Autofill Framework (Android 8.0+) or Accessibility services (older versions) to fill login credentials, credit card details, and identities directly into apps and browsers like Chrome. When you focus on a login field, you'll typically see a prompt from 1Password above your keyboard, allowing you to select the correct login item to fill.

Additional Information

Updated On February 15, 2025
Current Version 8.10.3
Requires OS Android 8.0 and up
Downloads 10,000,000+
Content Rating Everyone
In-app purchases $3.99 - $64.99 per item
Offered By AgileBits

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