MetaMask

Open source

A browser extension for the decentralized web.

Become a contributor

Financial contributions

Custom contribution

Donation

Make a custom one time or recurring contribution to support this collective.
+ 4

5 individuals and 3 organizations have contributed

Recurring contribution

backer

Become a backer for $5.00 per month and help us sustain our activities!

Starts at

$5 USD / month

2 individuals and 1 organization have contributed

Recurring contribution

sponsor

Become a sponsor for $100.00 per month and help us sustain our activities!

Starts at

$100 USD / month

Top financial contributors

Individuals

1

Piyush Poddar

$100 USD since Mar 2019

2

Alexander Wunschik

$50 USD since Apr 2018

3

Brad Decker

$15 USD since Feb 2020

4

Incognito

$5 USD since Feb 2020

5

J Webb

$5 USD since Mar 2020

Organizations

1

Triplebyte

$120 USD since Mar 2019

2

CodeFund

$48 USD since Nov 2019

Budget

See how money openly circulates through MetaMask. All contributions and all expenses are published in our transparent public ledger. Learn who is donating, how much, where is that money going, submit expenses, get reimbursed and more!

Monthly financial contribution to MetaMask through BackYo...

CodeFund | 4/3/2020 | View Details 
+$6.91USD

Monthly financial contribution to MetaMask (backer)

Brad Decker | using a Gift card from Triplebyte | 4/1/2020 | View Details 
+$5.00USD

Financial contribution to MetaMask

J Webb | using a Gift card from Triplebyte | 3/26/2020 | View Details 
+$5.00USD

Today’s balance

$190.47 USD

Estimated annual budget

~ $100.12 USD

MetaMask is all of us

Our contributors 9

Everyone who has supported MetaMask. Individuals and organizations that believe in –and take ownership of– our purpose.

Dan Finlay
Collective Admin
Triplebyte
Financial Contributor

Total contributions

$120 USD

backer

Piyush Poddar
Financial Contributor

Total contributions

$100 USD

Alexander Wun...
Financial Contributor

Total contributions

$50 USD

backer

CodeFund
Financial Contributor

Total contributions

$48 USD

Brad Decker
Financial Contributor

Total contributions

$15 USD

backer

incognito
Financial Contributor

Total contributions

$5 USD

J Webb
Financial Contributor

Total contributions

$5 USD

About

MetaMask is an extension for accessing Ethereum enabled distributed applications, or "Dapps" in your normal browser!

The extension injects the Ethereum web3 API into every website's javascript context, so that dapps can read from the blockchain.

MetaMask also lets the user create and manage their own identities, so when a Dapp wants to perform a transaction and write to the blockchain, the user gets a secure interface to review the transaction, before approving or rejecting it.

Because it adds functionality to the normal browser context, MetaMask requires the permission to read and write to any webpage. You can always "view the source" of MetaMask the way you do any extension, or view the source code on Github: https://github.com/MetaMask/metamask-plugin