Buttercup

Open source

Free and Open Source Javascript Password Vault

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$5 USD / month

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+ 2
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Help support our monthly costs and development by becoming a supporter. Your contributions help us continue making our software better.

$10 USD / month

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Help us build the best password management applications and platform by becoming a sponsor. Your contributions assure the continued survival and ex... Read more

$100 USD / month

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+ 26

Top financial contributors

Individuals

1
Mark Wilson

$100 USD since May 2018

2
julianpoemp

$73 USD since Oct 2018

3
Joseph Dasenbrock

$70 USD since Dec 2020

4
sharareh sarancharkh

$50 USD since Oct 2017

5
Preston Griffith

$45 USD since Jan 2021

6
Ginger Bidwell

$42 USD since Jul 2020

7
Ondrej Karlik

$40 USD since Nov 2019

8
Les Standifer

$40 USD since Jun 2021

9
Bastien Crettenand

$37 USD since Sep 2019

10
crankycaleb

$35 USD since Nov 2017

11
Naviss

$25 USD since Nov 2017

12
Martin Simon

$25 USD since Oct 2018

13
Ida Mitchell

$10 USD since Nov 2017

14
Cezar Pokorski

$10 USD since Dec 2017

15
Albert Hoenigmann

$10 USD since Oct 2018

Organizations

1
Grey Sky Media

$100 USD since Oct 2018

2
Scraper API 2

$5 USD since Aug 2018

3
Unhype

$5 USD since Sep 2018

4
DigitalOcean

$5 USD since Nov 2020

Buttercup is all of us

Our contributors 32

Thank you for supporting Buttercup.

Mark Wilson

$100 USD

Grey Sky Media

$100 USD

LOVE this platform and it's implementation!

julianpoemp

$73 USD

This donation is a small appreciation for your ...

Joseph Dasenb...

backer

$70 USD

sharareh sara...

supporter

$50 USD

Preston Griffith

backer

$45 USD

Bastien Crett...

backer

$37 USD

Budget


Transparent and open finances.

$
Today’s balance

$403.46 USD

Total raised

$643.14 USD

Total disbursed

$239.68 USD

Estimated annual budget

$191.20 USD

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News from Buttercup

Updates on our activities and progress.

Conversations

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Support us to add custom archive type

Published on February 8, 2021 by venkatesh

I am using buttercup plugin for my app, I need few customization on this like, I should able to create archive and vault and add that to my cloud instead of using google drive or dropbox. I am not able to debug any library files. I could ab...

About


Buttercup is a password and credential management solution designed at being free and easy-to-use. Protecting against identity-theft by storing login details should be as easy and cost-effective as possible to attract users - and this is what Buttercup aims to be.

Buttercup stores user credentials in archives which are 256bit AES encrypted, and allows users to access these from any of their devices.

There is a Buttercup application available for your platform - we support Windows, Mac, Linux, iOS and (soon) Android! Head on over to buttercup.pw to download and install.

Our team