Secure cloud for your data

You already have the skills to protect your data. Drop your files into the app, and NordLocker will do the rest. Your files are synced and backed up automatically, so you never lose them.

Any file will do

Encryption works on any file — small or large. Documents, photos, videos, folders, you name it.

Neatly organize your files

Organize your files into lockers and folders, and store them locally or on the cloud — it’s up to you.

Enjoy privacy across all your devices. Use NordLocker with Windows, macOS, Android, and iOS devices.

Protect files in your web browser

Don’t have NordLocker on your device? Web Access helps you secure files from your web browser.

Secure locally without limits

If there’s anything you want to store safely on your computer instead of the cloud, you can because NordLocker has no encryption limits. Encrypt and store locally as much as you need.

On NordLocker Cloud, your files are encrypted at all times. This means that no one can rummage through your data without your permission.

Secure and sync your files via an end-to-end encrypted cloud. You can access them locally, on the cloud, or even on a public computer — your files are never exposed.

NordLocker Cloud backs up your files privately and automatically. Even if your device gets damaged, lost, or stolen, your data is safe.

Offload files with Space Saver

Offload rarely used files to your private cloud and save tons of space across your devices. Don’t worry: your files are always just a click away.

Using NordLocker Cloud should never be about trust. What’s yours is yours. Unlike mainstream cloud providers, we can never see your encryption keys or know what you store on your cloud. Don’t take our word for it – zero-knowledge architecture makes that a fact.

Multi-factor authentication adds an extra layer of security to your account. You can choose from several authentication methods, including single-use backup codes, authenticator apps, and third-party security keys.

Proven cryptography algorithms and next-generation ciphers keep your files safe on your devices and the cloud. AES-256 encrypts files and filenames, xChaCha20-Poly1305 protects keychain and identity data, while Ed25519 ensures the security of your digital signatures.

Protection from ransomware

Ransomware may infiltrate your devices and restrict access to your files until you pay a ransom. NordLocker helps you stay protected from this dangerous malware because your data is already encrypted and backed up in the cloud.

Security research that has reached millions

NordLocker is more than an encryption tool. We also collaborate with researchers to educate the public about security online. Our reports about ransomware attacks on businesses and file-stealing malware have been read by millions.

10 years of cybersecurity experience

NordLocker was created by the team behind NordVPN, the world’s top VPN service.