Recommended software
Best password manager for Linux
Proton Pass ranks first because it supports linux, supports unlimited passwords, supports unlimited devices, and supports passkey. It is followed by Keeper and NordPass.
Ranked products
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Proton Pass
Proton Pass ranks 1st because:
- Proton Pass supports linux.
- Proton Pass supports unlimited passwords.
- Proton Pass supports unlimited devices.
- Proton Pass supports passkey.
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Keeper
Keeper shares 2nd place because:
- Keeper supports linux.
- Keeper supports unlimited devices.
- Keeper supports passkey.
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NordPass
NordPass shares 2nd place because:
- NordPass supports linux.
- NordPass supports unlimited passwords.
- NordPass supports passkey.
Criteria comparison
Products are ranked only from verified, sourced facts. Missing evidence remains unknown and does not count as a negative claim.
| Criterion | Weight | Proton Pass | Keeper | NordPass |
|---|---|---|---|---|
| Linux support | 9 | Yes (+9 points)Source · verified 5 September 2026 | Yes (+9 points)Source · verified 5 September 2026 | Yes (+9 points)Source · verified 5 September 2026 |
| Unlimited passwords | 3 | Yes (+3 points)Source · verified 5 September 2026 | Not confirmed | Yes (+3 points)Source · verified 5 September 2026 |
| Unlimited devices | 3 | Yes (+3 points)Source · verified 5 September 2026 | Yes (+3 points)Source · verified 5 September 2026 | Not confirmed |
| Passkey support | 3 | Yes (+3 points)Source · verified 5 September 2026 | Yes (+3 points)Source · verified 5 September 2026 | Yes (+3 points)Source · verified 5 September 2026 |
Method and alternate format
Only products meeting the evidence threshold and coverage-gap rule are ranked. Missing facts earn no points and are not treated as negative claims.