Bitcoin.

It's your money

Own your keys!, Be your own bank, take control of your own money and start using Bitcoin today!

Open Wallet
Open Wallet Open Exchange

Open Source

Bitcoinazer is an open source web based wallet written in javascript and released under the MIT license which means it's free to use and edit.

MultiSig

We offer a fully transparent multisig solution which works seamlessly offline and with other bitcoin clients.

Raw Transactions

Create, verify, sign and broadcast custom raw transactions online with advanced features and minimal effort!

Wallet

Quick access to an online wallet where only you have access to your own private keys & can calculate your own fee!

Addresses

We support regular addresses, multisig, segwit / bech32 and stealth all with access to your own private keys!

Development

Use what we've built to write your own projects! See our documention (coming soon), or contribute at github.

Open Wallet browser based bitcoin wallet

Use the form below to open a wallet and begin using this service.

Notice: Different email address and password combination will open different wallets, be careful when entering your details as lost accounts can not be recovered!
Advanced Options

New address

Create a new address

Any keys used you will need to manually store safely as they will be needed later to redeem the bitcoins.

Address Options

You can use the advanced options below to generate different kind of keys and addresses.

New SegWit Address

Smaller & Faster Transactions

Any keys used you will need to manually store safely as they will be needed later to redeem the bitcoins.

Address Options

You can use the advanced options below to generate different kind of keys and addresses.

New Multisig Address

Secure Multisig Address

Public keys can be generated in your browser or from your bitcoin client.

Enter the public keys of all the participants, to create a multi signature address. Maximum of 15 allowed. Compressed and uncompressed public keys are accepted.



Enter the amount of signatures required to release the coins


New Time Locked Address

Coins can be released only after a certain date

Public keys can be generated in your browser or from your bitcoin client.

Enter the public key that will be able to unlock the funds after the a certain date.

Select date and time or blockheight required to release the coins:


New HD address

New HD Address making bip32 even easier

Use the form below to generate a masterhierarchical deterministic address.

Address Options

You can use the advanced options below to generate different kinds of master addresses.

Transaction

Transaction Create a new transaction

Use this page to create a raw transaction.

Advanced Options

Enter the address and amount you wish to make a payment to.

Enter the details of inputs you wish to spend.



Bitcoin Fee Calculator

This page will give you a guide on the lowest fee to use to get your transaction included within the next few blocks. It works by predicting the size of a transaction and comparing it to another transaction in a recent block to determine an appropriate fee.

Recommended Fee: 0.00000000 BTC
for a transaction of 0 bytes

? Sat/Byte
0
Inputs

0 Bytes

Regular Compressed 1 148 bytes

SegWit 0 0 bytes

MultiSig 0 0 bytes

Hodl Time Locked 0 0 bytes

Unknown 0 0 bytes


0
Outputs

0 Bytes

Regular p2pkh (1...) 2 68 bytes

Regular p2sh (3...) 0 0 bytes



Chargable Transaction Size: 0 bytes

Blockchain Data

This is based on us comparing your transaction against a very recent transaction found in a very recent block

Block Height: ?

Block #: ?

Block Time: ?

Transaction ID: ?

Transaction Size: 0 bytes

Transaction Fee: 0.00000000

Satoshi per Byte: 0

Based on your data and this recently mined transaction we recommend a fee of 0.00000000 BTC to get it into the next few blocks


Advanced Options & Raw Transaction

Verify transactions and other scripts

Enter the raw transaction, redeem script, pubkey, hd address or wif key to convert it into a readable format that can be verified manually.



Sign Transaction

Sign Transaction once a transaction has been verified

Once you have verified a transaction you can sign and then broadcast it into the network.

Advanced Options

Broadcast Transaction

Broadcast Transaction into the bitcoin network

Development Javascript framework, API and more

This section is currently under development and is subject to change.

About open source bitcoin wallet

Version 1.7

Compatible with bitcoin core

Github bitcoinazer.coinazer.com

TOR Bitcoinazer3ravkwb24f7rmxx6w3snkjw45jhs5lxbh3yfeg3vpt6janwqd.onion | 4zpinp6gdkjfplhk.onion

What is Bitcoin?

Bitcoin is a type of digital currency in which encryption techniques are used to regulate the generation of units of currency and verify the transfer of funds, operating independently of a central bank. See weusecoins.com for more information.

Information

Bitcoinazer is a free and open source project released under the MIT license, originally by Coinazer in 2023.

Bitcoinazer is run and funded by the generosity of others in terms of development and hosting.

Bitcoinazer is kindly hosted by Coinazer.com.

Privacy

Bitcoinazer believes strongly in privacy, not only do we support the use of TOR, the site does not collect and store IP or transaction data via our servers nor do we store your bitcoins private key. We do route traffic via cloudflare using an SSL certificate.

Support

We recommend that you first check our service status page and then blog page which has multiple guides. However if the problem persists you can contact us by emailing info@coinazer.com.

Donate

Please donate to 31w7oQN8oHTFn6QdJTa6TvmdrvkShj3UfD if you found this project useful or want to see more features!

Settings

Settings making Bitcoinazer even better!

These simple settings below make Bitcoinazer one of the most decentralized wallets in the world.

Network:

Broadcast

Unspent outputs