Buttercup

Browser extension for Buttercup, the secure and easy-to-use password manager.
What is Buttercup?
Buttercup is a secure and easy-to-use password manager that uses industry-leading encryption techniques. The Buttercup Edge add-on allows you to manage your online identities and credentials, save new logins, and access your vaults conveniently.
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Add-on stats

By: MadDev Oy
Users: 766 ▲ 37
Rating: 5.00 (2)
Version: 3.2.0 (Last updated: 2024-04-09)
Creation date: 2020-02-03
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 3
Permissions:
  • clipboardWrite
  • storage
  • tabs
  • unlimitedStorage
Size: 3.44M

Ranking

# 5177 ▲ 60

Other platforms

Buttercup (v3.2.0)
3.55 (38) 4,000
Buttercup (v3.2.0)
4.46 (24) 525
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Add-on summary

Analyze keywords

Manage your online identities and credentials with Buttercup: An open-source, free and secure credentials manager. Buttercup uses the strongest industry techniques to encrypt and store your details in a variety of locations of your choosing. Use Google Drive, Dropbox or WebDAV to remotely access your vault, or use a local file on your computer. Save new logins to your secure archives.

This extension requires the Buttercup desktop application to work. Your vaults are conveniently already unlocked when they're open in the desktop application, so no need to unlock them twice.

User reviews

多个浏览器之间共用密码，非常方便！就是略有点门槛
by 子昂, 2022-05-25
I really like Buttercup's approach to handling credentials management! It definitely deserves to be more well known
by John, 2022-05-20
View all user reviews

Add-on safety

Risk impact

Buttercup requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Buttercup is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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