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MixTool

Bulk password generator

Create a whole list of strong, unique passwords in one go — ready to download as TXT or CSV.

  • Runs entirely in your browser
  • Free · no sign-up
  • Works on phone and desktop
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Many passwords, all strong

Setting up accounts for a class, a team or a batch of test users means you need lots of unique passwords fast. Generate up to 1,000 at once, each built with your browser's cryptographically secure random generator and guaranteed to include every character type you choose.

Switch to passphrases for lists that are easier to type and read aloud, then copy the list or download it as TXT or CSV for import into a spreadsheet or admin panel.

How to generate a list of passwords

  1. 1

    Choose password or passphrase

    Random characters or random words.

  2. 2

    Set length and characters

    The strength shown applies to each password.

  3. 3

    Choose how many

    From 1 to 1,000.

  4. 4

    Download

    As a text file or CSV.

Key features

  • Up to 1,000 at once

    Every one unique and random.

  • Crypto-grade randomness

    crypto.getRandomValues, not Math.random.

  • TXT and CSV export

    Easy import into spreadsheets and systems.

  • Generated locally

    The list is never sent to a server.

Common uses

  • IT and school admins: Initial passwords for new users.
  • Developers and QA: Credentials for test accounts.
  • Events: Unique Wi-Fi or voucher codes.

Tips and good to know

  • Ask users to change initial passwords at first login, and send each password through a separate, secure channel.
  • Delete the downloaded file once passwords are distributed.
  • Need just one password? Use the Password Generator.

Frequently asked questions

Are the passwords in the list unique?

They're generated independently with crypto-grade randomness, so duplicates are practically impossible at sensible lengths.

Can I export to Excel?

Download the CSV file and open it in Excel or Google Sheets.

Is the list stored anywhere?

No. It exists only in your browser until you download or copy it.