ChangeChecklist

Every step below is from an official source

Switch from Proton Pass to Bitwarden

What to do at Proton Pass before you leave, what Bitwarden needs when you join, and everything else the switch touches. Your full plan is built in your browser and stays there.

Official sources reviewed . How we review sources

At Proton Pass, before you leave

  1. Export from Proton Pass settingsBefore

    In the browser extension, web app or Windows app, open settings with the gear icon, then click the Export tab.

    How to export from Proton PassProton Support. Reviewed
  2. Use a computer, not the mobile appBefore

    You can't export data from the Proton Pass mobile apps.

    How to export from Proton PassProton Support. Reviewed
  3. Encrypt the export if you store or send itDuring

    You can export a ZIP with a PGP-encrypted JSON file, an unencrypted ZIP, or a CSV file. Proton recommends encrypting the file if you will keep it as a backup or transfer it.

    How to export from Proton PassProton Support. Reviewed

At Bitwarden, when you join

  1. Import from LastPass, 1Password, Chrome and moreDuring

    Bitwarden supports imports from common password managers, including LastPass, 1Password, Firefox, Chrome, Edge, Chromium, Password Safe and other Bitwarden vaults.

    Import to your vault or collectionsBitwarden Help Center. Reviewed
  2. Import LastPass directly, then add attachments by handDuring

    Bitwarden's browser extensions and desktop apps can import your individual LastPass vault directly, with no file upload. File attachments and trash must be uploaded to your vault by hand.

    Import from LastPassBitwarden. Reviewed
  3. Split files with more than 40,000 itemsBefore

    An imported file can contain up to 40,000 items. If your file is too large, split it into smaller files and import each one.

    Import to your vault or collectionsBitwarden Help Center. Reviewed
  4. Delete the export file after importingAfter

    Once your data is in Bitwarden, delete the exported data file from your computer.

    Import to your vault or collectionsBitwarden Help Center. Reviewed

Then: everything else the switch affects

The steps above are what Proton Pass and Bitwarden say. Your full checklist adds the accounts, codes, payments and devices that depend on your password manager, in a safe order. It's built from your answers, in your browser.