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otto

ExtensionDeveloper Tools2 users
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Item media 1 (screenshot) for otto
Item media 1 (screenshot) for otto
Item media 2 (screenshot) for otto
Item media 3 (screenshot) for otto

Overview

Fills logins, 2FA codes and cards from your otto vault into the right site when your agent asks, without the agent seeing them.

otto is a password vault your coding agents can use. this extension is how otto reaches your browser. it needs the otto app for Mac (macOS 26 or later), which is free. the extension only talks to otto on your own device and sends nothing over the network.

Details

  • Version
    0.1.0
  • Updated
    November 7, 2026
  • Offered by
    alfa.ozaltin@gmail.com
  • Size
    43.61KiB
  • Languages
    English
  • Developer
    Email
    alfa.ozaltin@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

otto has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

otto handles the following:

Personally identifiable information
Financial and payment information
Authentication information
Web history
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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