Hero Intro

This website is made in Japan and published from Japan for readers around the world. All content is written in simple English with a neutral and globally fair perspective.

NordLocker is a Zero-Knowledge encrypted storage software used by personal users around the world on Windows and macOS. It provides client-side encrypted locker creation, cloud storage with end-to-end encryption, local folder protection, secure file sharing with authorized recipients, password protection, and multi-device synchronization, all within a clean drag-and-drop interface. This review takes a neutral and practical look at what the software does well, where it performs consistently, and who is most likely to find it useful.

NordLocker is developed by Nord Security, the company behind NordVPN and NordPass. It applies the same privacy-first approach to file storage: files are encrypted on the user’s device before being uploaded to NordLocker’s cloud, meaning Nord has no access to the contents of stored files. The software also supports local-only lockers for users who want encrypted storage without cloud involvement.

For personal users who want a straightforward encrypted storage tool that covers both cloud and local scenarios under a Zero-Knowledge model — and who may already be within the Nord ecosystem — NordLocker offers a well-integrated and consistently performing option. This review examines its core features and how they hold up in practice.

Try NordLocker

What Is NordLocker

NordLocker is a paid encrypted file storage software for Windows and macOS that creates encrypted lockers — protected storage areas — for both cloud-based and local file storage. Files placed in a locker are encrypted on the user’s device before being written to storage or uploaded to the cloud, and NordLocker as a provider has no access to the decryption keys or file contents.

The software uses a Zero-Knowledge architecture, meaning the encryption keys are derived from the user’s account credentials and are never transmitted to Nord’s servers in a usable form. Both cloud lockers and local lockers operate under this model, giving users consistent protection regardless of where their files are stored.

NordLocker supports Windows and macOS on desktop, with file access also available through a web interface. Multi-device sync keeps cloud locker contents consistent across all connected platforms. The software is part of Nord Security’s broader product ecosystem, and bundled plans with NordVPN and NordPass may be available for users who want combined coverage.

Key Features

Zero-Knowledge Encrypted Lockers: Files placed in NordLocker are encrypted on the user’s device before being stored or uploaded. NordLocker holds no decryption keys and cannot access locker contents. This applies to both cloud and local lockers, providing consistent Zero-Knowledge protection across both storage modes.

Cloud Storage with End-to-End Encryption: NordLocker includes its own encrypted cloud storage, allowing files to be stored remotely and accessed across devices. Unlike standard cloud services where the provider holds the encryption keys, NordLocker’s cloud storage keeps file contents inaccessible to the provider.

Local Folder Encryption: In addition to cloud storage, NordLocker can create encrypted lockers on the local drive. Local lockers protect sensitive files stored on the physical machine without requiring cloud connectivity.

Secure File Sharing: Encrypted files can be shared with other NordLocker users by adding them as authorized recipients. The recipient accesses the shared files through their own NordLocker account, and the Zero-Knowledge model is maintained throughout the sharing process.

Drag-and-Drop Interface: Files are added to lockers by dragging them into the NordLocker interface or the locker’s designated folder. The process requires no additional steps beyond the initial drag-and-drop, keeping the encryption workflow straightforward for everyday use.

Multi-Device Sync: Cloud locker contents sync across all devices where NordLocker is installed and signed into the same account. Changes made on one device are reflected across the full device set without manual steps.

Nord Ecosystem Integration: For users who already use NordVPN or NordPass, NordLocker integrates within the same Nord account, and bundle plans may be available that combine multiple Nord services under one subscription at a reduced rate.

Performance Review

Locker Access and Encryption In tested scenarios, creating and accessing lockers completed reliably on both Windows and macOS. Files dragged into a locker were encrypted promptly without requiring additional confirmation steps, and the process ran smoothly for documents and files of everyday working sizes. Accessing a locker after a session timeout required re-authentication, which functioned consistently across test sessions.

Cloud Storage and Sync In tested scenarios, files added to cloud lockers uploaded reliably and synced to connected devices within a short delay. The encrypted upload process completed without errors for files of moderate size, and changes made on one device were reflected on others after the sync cycle without manual intervention. Download speeds for accessing files from the cloud were consistent with general cloud storage performance.

Local Locker Performance In tested scenarios, local locker creation and file access performed efficiently. Files stored in local lockers were accessible promptly after authentication and remained inaccessible when the locker was locked. The local locker functioned as a reliable protected storage area independent of cloud connectivity.

Secure Sharing In tested scenarios, the recipient-based sharing model functioned as described. Adding a recipient’s NordLocker account granted them access to the shared locker contents through their own credentials, and the shared files remained encrypted and inaccessible to parties not listed as recipients.

Pricing & Plans

NordLocker is available on a subscription basis with monthly and annual billing options. A free tier is available with limited cloud storage capacity, providing access to the full encryption feature set within the storage limit.

Paid plans increase the available cloud storage and may include priority support. Bundle plans that combine NordLocker with NordVPN and NordPass are available and can offer better value for users who want multiple Nord services.

Current pricing, storage tiers, and bundle options are listed on the official NordLocker website.

Use Cases

Zero-Knowledge Cloud File Storage: Users who want to store files in the cloud without granting the storage provider access to their contents can use NordLocker’s encrypted cloud lockers as a privacy-first alternative to standard cloud services where the provider holds the decryption keys.

Local Sensitive File Protection: Users who store sensitive documents on their computer and want a dedicated encrypted area for those files can create a local locker to keep them protected without cloud involvement.

Secure File Sharing: Users who need to send sensitive files to others securely can share NordLocker locker access with the recipient’s account, maintaining encryption throughout the sharing process without exchanging passwords directly.

Nord Ecosystem Users: Users who already use NordVPN for network privacy or NordPass for credential management will find NordLocker a natural extension of their existing security setup, with the option to consolidate multiple Nord services under one bundled subscription.

Pros and Cons

Pros:

  • Zero-Knowledge architecture keeps locker contents inaccessible to NordLocker as a provider, for both cloud and local storage
  • Simple drag-and-drop interface makes encrypting files accessible without technical expertise
  • Free tier available with full encryption features within the storage limit
  • Covers both cloud and local storage scenarios within a single application
  • Integrates with the Nord Security ecosystem for users who already use NordVPN or NordPass

Cons:

  • Full cloud storage capacity requires a paid plan; the free tier storage limit is modest
  • Secure sharing requires the recipient to have a NordLocker account
  • Available on Windows and macOS only; no native Linux support
  • Does not provide full disk encryption, credential management, or VPN as standalone features — it is a file locker encryption tool
  • Locker password recovery depends on account access; losing account credentials can result in permanent loss of access to locker contents

Who Should Consider This Software

NordLocker is a practical choice for personal users who want a straightforward Zero-Knowledge encrypted storage tool that covers both cloud and local file protection in one application. It is particularly well-suited for users who want cloud storage where the provider cannot access their files, and who prefer a clean, low-friction interface over more technically involved tools.

It is also a natural option for existing Nord Security users who want to add file encryption to their setup alongside NordVPN or NordPass, taking advantage of the bundled plan options. The free tier with full encryption makes it accessible as a starting point for users who want to evaluate the service before committing to a paid plan.

Users who need cross-platform support including Linux, or who want Zero-Knowledge encryption applied to files in their existing cloud provider rather than a dedicated storage service, should also evaluate tools like Cryptomator or VeraCrypt depending on their specific requirements.

Final Verdict

NordLocker is a reliable and user-friendly encrypted storage software that delivers Zero-Knowledge protection for both cloud and local files within a clean and accessible interface. Its drag-and-drop workflow, consistent sync performance, and coverage of both storage scenarios make it a practical all-in-one option for personal users who want straightforward encrypted file storage without technical complexity.

Backed by Nord Security’s established reputation in the privacy space and available with a free entry-level tier, NordLocker is a dependable choice for users who want provider-inaccessible file encryption integrated within a broader privacy ecosystem.

Try NordLocker

Previous: None