Can I open-source 1Password?
YES · mature open-source replacementYes. Vaultwarden (65k stars), Keycloak (28k stars), Passbolt (5k stars) are mature open-source replacements for 1Password — self-host with docker and stop paying $2.99/mo.
They pay because password managers are one place where reliability and audited security beat saving a few dollars.
xbrowser/mobile autofill
xpasskey support
xsecure sharing
xrecovery
xaudits
xwatchtower alerts
xfamily/team management
These projects already replace it, free.
VVaultwardenPasswords, passkeys, notes, sharing, and reports on your server; polished recovery support becomes your problem.open source↗PPassboltTeam password manager built for collaboration with granular sharing and audit logs.open source↗KKeycloakBattle-tested identity and access management server with SSO, OIDC/SAML, federation, and admin consoleopen source↗What each one is, in full: Vaultwarden · Passbolt · Keycloak
all 3 open-source alternatives to 1Password →· no votes, no pay-to-list · just what's real
1Password pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| individual | $3.99/user | $2.99/user | 1 person; unlimited passwords and devices; 1 GB document storage |
| families | $5.99/workspace | $4.49/workspace | Up to 5 family members; unlimited passwords and devices; 1 GB document storage/user |
free tierno free tier; 14-day trial
billingmonthly + annual; advertised annual rate is a first-year promotion
hidden costsThe discounted annual amount is introductory and auto-renews at the then-current regular price; taxes may be added and family seats beyond the included 5 can increase the bill
verified 2026-08-14 · source ↗
Can I open-source 1Password?
Yes. Vaultwarden replaces 1Password today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does 1Password cost?
1Password costs about $2.99/month (Individual, checked 2026-07-30), which is $35.88 per year. That's what you save by replacing it with open source.
What do I lose by replacing 1Password?
Honestly: browser/mobile autofill; passkey support; secure sharing; recovery; audits; watchtower alerts; family/team management. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to 1Password?
Yes: Vaultwarden (Passwords, passkeys, notes, sharing, and reports on your server; polished recovery support becomes your problem.) Passbolt (Team password manager built for collaboration with granular sharing and audit logs.) Keycloak (Battle-tested identity and access management server with SSO, OIDC/SAML, federation, and admin console) All 3 curated open-source alternatives are at caniopensourceit.online/1password/alternatives.