Bitcoin Forum

[ANN] OneCurrency - Non-custodial Bitcoin Wallet Gem With Unlimited Addresses and SegWit Support

Hi everyone,

We recently came across a new Bitcoin wallet called OneCurrency, and it feels like one of those quiet gems you are happy you found early.

It is a simple, non-custodial hot wallet that focuses on being easy to use while still giving you full control over your seed, multiple address types, and clean encrypted backups. No bloat, no nonsense – just a straightforward way to manage your BTC with Legacy, Nested SegWit, and Native SegWit support.

Key Features

Unlimited addresses – Generate as many receiving addresses as you need.

Legacy, Nested SegWit, and Native SegWit support – Choose the address type that fits your needs (compatibility vs. lower fees).

Fast network confirmations – Optimized fee suggestions to confirm quickly on the Bitcoin network.

Convenient online hot wallet – Access your BTC anywhere with an internet connection and a browser.

Encrypted backups with QR export – Export an encrypted backup (JSON + QR code) so you can store it physically or digitally.

Optional sweep before wiping – Sweep remaining funds to a new address before wiping the wallet.

Send BTC anywhere – Just paste the destination address, set the amount, and confirm.

Non-custodial by design:

No sign-up

No KYC

You keep and control your seed

Lose the seed = lose the funds

How To Use OneCurrency

Create or import a wallet seed
Start fresh with a new seed, or import an existing one.

Choose your address type

Legacy (P2PKH)

Nested SegWit (P2SH)

Native SegWit (bech32)

Receive BTC

Generate a receiving address.

Share the address or its QR code to get paid.

Send BTC

Paste the destination address.

Enter the amount.

Review the transaction details and confirm.

Backup your wallet

Encrypt and export your seed/backup (JSON + QR).

Store it offline somewhere safe.

Wipe safely (optional sweep)

Sweep remaining funds to a new address if needed.

Wipe the wallet from the device once you confirm everything is backed up.

Security and Responsibility

OneCurrency is non-custodial. You are fully responsible for your seed and backups.
Always test with small amounts first when trying any new wallet.
Never share your seed phrase or encrypted backups with anyone.

Summary

OneCurrency is a straightforward Bitcoin wallet for users who want:

Unlimited addresses

Full control of their seed

Legacy / Nested SegWit / Native SegWit options

Encrypted QR backups

A simple, browser-based hot wallet experience

Non-custodial. No sign-up. Just you and your seed.http://onecurrency.net (http://onecurrency.net)

Thanks for bring this gem out to the public :)

But reading that you took only found this "gem" It would be nice to invite the owners of the project to officially introduce this project to the forum and probably do some graphical work to make the marketing much easier ;)

Personally i would rather use more popular or transparent online wallet (such as coinb.in). Wallet you found doesn't seem to be open source.


FWIW, many Bitcoin wallet theoretically can generate unlimited address. But they usually employ gap limit due to performance reason, where they'll generate more address when previous generated address receive Bitcoin.