Buttercup

Open source

Free and Open Source Javascript Password Vault

Contribute


Become a financial contributor.

Recurring contribution

Backer

Help support our monthly costs, like servers, email accounts and licenses, by backing us.

$5 USD / month

Contributions by


+ 2
Recurring contribution

Supporter

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

$10 USD / month

Contributions by


Recurring contribution

Sponsor

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

Custom contribution

Donation

Make a custom one-time or recurring contribution.

Contributions by


+ 24

Top financial contributors

Individuals

1
Mark Wilson

$100 USD since May 2018

2
julianpoemp

$73 USD since Oct 2018

3
sharareh sarancharkh

$50 USD since Oct 2017

4
Joseph Dasenbrock

$50 USD since Dec 2020

5
Ondrej Karlik

$40 USD since Nov 2019

6
Bastien Crettenand

$37 USD since Sep 2019

7
crankycaleb

$35 USD since Nov 2017

8
Ginger Bidwell

$30 USD since Jul 2020

9
Naviss

$25 USD since Nov 2017

10
Martin Simon

$25 USD since Oct 2018

11
Preston Griffith

$25 USD since Jan 2021

12
Ida Mitchell

$10 USD since Nov 2017

13
Cezar Pokorski

$10 USD since Dec 2017

14
Albert Hoenigmann

$10 USD since Oct 2018

15
Guest

$10 USD since Apr 2021

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 30

Thank you for supporting Buttercup.

Mark Wilson

Financial Contributor

Total contributions

$100 USD

Grey Sky Media

Financial Contributor

Total contributions

$100 USD

LOVE this platform and it's implementation!

julianpoemp

Financial Contributor

Total contributions

$73 USD

This donation is a small appreciation for your fantastic work. I'm sure that Buttercup will be the most popular password manager worldwid...

sharareh sara...

Financial Contributor

Total contributions

$50 USD

supporter

Joseph Dasenb...

Financial Contributor

Total contributions

$50 USD

backer

Ondrej Karlik

Financial Contributor

Total contributions

$40 USD

Bastien Crett...

Financial Contributor

Total contributions

$37 USD

backer

crankycaleb

Financial Contributor

Total contributions

$35 USD

backer

Ginger Bidwell

Financial Contributor

Total contributions

$30 USD

Naviss

Financial Contributor

Total contributions

$25 USD

Budget


Transparent and open finances.

Financial contribution to Buttercup

from Guest

+$10.00USD
Completed

Monthly financial contribution to Buttercup (backer)

from Preston Griffith

+$5.00USD
Completed

Monthly financial contribution to Buttercup

from Ginger Bidwell

+$3.00USD
Completed
$
Today’s balance

$327.58 USD

Total raised

$567.26 USD

Total disbursed

$239.68 USD

Estimated annual budget

$196.21 USD

Connect


Let’s get the ball rolling!

News from Buttercup

Updates on our activities and progress.

Conversations

Let’s get the discussion going! This is a space for the community to converse, ask questions, say thank you, and get things done together.

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