Keeper Review 2026
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Keeper
Keeper documents its security thoroughly — client-side AES-256 keys per record, PBKDF2 with 1,000,000 rounds, a master password that never leaves your device, and ISO 27001, 27017 and 27018 certification. BreachWatch dark web monitoring and extra storage are add-ons, so compare the total price with bundles before buying.
Best for
Business users and security professionals who need advanced features and compliance
Not for
Users who want all features included in a single price without add-ons
Prices verified April 2026. Always confirm directly with provider.
NordPass
NordPass — XChaCha20 encryption, passkey support, email masking, and a breach scanner — is a password manager you can subscribe to right now. It does not change our editorial assessment on this page.
Visit NordPassPros
- Encryption happens locally with a unique AES-256 key per record
- PBKDF2 with 1,000,000 rounds for master-password logins
- ISO 27001, 27017 and 27018 certified; SOC 2 listed
- Family plan: 5 users, private vaults, 10 GB file storage
- BreachWatch scans stored passwords against breach data
- 30-day free trial
Cons
- BreachWatch and extra file storage are paid add-ons
- No free plan listed on the personal pricing page
- Total cost rises with add-ons
- Pricing page did not display amounts when checked
Keeper Review 2026: Worth the Add-Ons?
Keeper is one of the most thoroughly documented password managers on security: every vault record has its own AES-256 key generated on your device, the master password is never sent over the network, and the company lists ISO 27001, 27017 and 27018 certification. Whether it is worth paying for depends on the add-ons — dark web monitoring (BreachWatch) and extra file storage are sold separately on the personal plan. If you want those included, compare bundles before buying. Details below come from Keeper's documentation and pricing page, checked on 16 October 2026.
How Keeper protects your vault
Keeper's encryption-model documentation says "encryption and decryption of data always occurs locally on the user's device". Each record is encrypted with "a unique and client-side generated 256-bit AES encryption key in GCM mode", and for master-password logins, the key is derived "using PBKDF2 with 1,000,000 rounds". It also states the "Master Password is never transmitted over the network layer". Those are the properties that keep a provider breach from becoming your breach.
| Security property | What Keeper documents |
|---|---|
| Where encryption happens | Locally on your device |
| Record encryption | Unique 256-bit AES key per record, GCM mode |
| Master-password key derivation | PBKDF2 with 1,000,000 rounds |
| Certifications listed | SOC 2; ISO 27001, 27017 and 27018; FIPS 140-3 module certificate |
| Government offering | FedRAMP High authorisation for its Government Cloud |
Plans and add-ons
Keeper's personal and family pricing page lists two plans. Personal covers unlimited password storage on unlimited devices. Family covers 5 users, unlimited devices and 10 GB of secure file storage, and "family members cannot access each other's vaults". BreachWatch dark web monitoring, secure file storage and compliance reporting appear as add-ons. The page mentions a 30-day free trial; it showed no free plan and did not display price amounts when we checked, so confirm the current cost — including add-ons — on Keeper's site.
BreachWatch
Keeper's user guide describes BreachWatch as "a powerful, secure add-on feature that monitors the internet and dark web for breached accounts", performing "unlimited security scans of your passwords on all devices" within the same zero-knowledge architecture. When a stored password appears in breach data, it is flagged in your vault so you can change it. For how this compares with identity-wide monitoring, see best dark web monitoring services.
Who it suits
Keeper suits people and small teams who value documented security and admin controls, and families who want separate private vaults with shared file storage. It suits you less if you want one price with breach monitoring included, or a free plan to stay on long term.
Alternatives
Compare it head to head in Keeper vs NordPass, or look at NordPass and Proton Pass in our best password managers guide.
Frequently asked questions
Is Keeper a zero-knowledge password manager?
Yes. Keeper says encryption and decryption always happen locally on your device, with a unique AES-256 key per record, and the master password is never sent over the network.
Is BreachWatch included with Keeper?
Not on the base personal plan — Keeper lists BreachWatch dark web monitoring as an add-on.
Does Keeper have a free plan?
Its personal and family pricing page did not list a free plan when we checked; it mentions a 30-day free trial.
How many people does Keeper Family cover?
Five users, with unlimited devices and 10 GB of secure file storage, and members cannot see each other's vaults.
Checked 16 October 2026: Keeper documentation, "Keeper Encryption Model" and BreachWatch user guide; keepersecurity.com personal and family pricing (amounts not displayed).
Reviewed by NorwegianSpark Editorial — written with AI assistance and reviewed by the NorwegianSpark SA editorial team · How we review
