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Free browser-only toolOfficial verification requiredNo passwords or secretsLastPass to 1Password Migration Time Estimator
Estimate browser-only migration time for vault export, import, cleanup, passkeys, shared folders and security checks before switching password managers.
Browser-only calculator
How to use / 使用方法
- Use estimates only. Never paste passwords, recovery codes, export files or private account names into this page.
- Complete the checklist or calculator, then open official provider documentation before changing vault settings.
- Compare related Omellody password-manager guides for context, then verify current pricing and security features on official pages.
Official verification box / 官方验证盒
- Verify export/import, emergency access, account recovery, shared vault and deletion rules in official password-manager support docs.
- Provider features, plan limits and security workflows can change without notice.
- Official provider instructions and your organization policy override this educational tool.
Disclaimer
This tool is educational and is not personalized financial, legal, tax, cybersecurity or professional advice. Do not enter passwords, account numbers, SSNs, recovery codes, export files or private documents. Outputs are estimates only.
FAQ
Is this an official migration guide?
No. It is a planning estimator. Follow the official LastPass export and 1Password import instructions.
Should I delete the export file immediately?
Plan to remove exported vault files after import verification, but follow official provider guidance and your organization policy.
Does the calculator need my passwords?
No. Enter only counts and rough time assumptions, never vault content.