One wallet. 80+ blockchains. Your keys.
A wallet you truly own, as a browser extension and an Android app. One recovery phrase — a short list of words you write down and keep safe (the recovery phraseA list of 12–24 words that IS your wallet. Anyone with the words controls the money; lose them and no one can recover it. ) — backs up every account on 80+ blockchains. You can also approve payments with a hardware walletA small physical device (like a USB stick) that keeps your keys offline and approves transactions by button press. , a small device that keeps your keys offline: USB on your computer, Bluetooth on your phone. Built by the same team, wired into every OmniBazaar market.
Download — direct from us
Downloads are self-hosted and checksummed; there are currently no app-store listings, so anything claiming to be OmniWallet in a store is not ours. Current version v0.9.10, published 2026-07-17.
| Platform | File | Size | SHA-256 |
|---|---|---|---|
| Chrome / Brave (unpacked .zip) | OmniWallet-v0.9.10-chrome.zip | 6.6 MB | 442a0c1d6cca4ac2cc1e8a0045123cf94bf4f9dc17b986ea6b3d52dc84691c78 |
| Edge (unpacked .zip) | OmniWallet-v0.9.10-edge.zip | 6.6 MB | 576e968f0e95bfa8500e5c64a15a8aba46c62a2e6cf309fd902bc229f7f004f0 |
| Firefox (.xpi) | OmniWallet-v0.9.10-firefox.xpi | 6.6 MB | d924b4429827b37c1af2f4a1e74cd5f2e75db041016c52ce1a455fff11e3b15f |
| Android (APK, v0.9.10) | OmniBazaar-v0.9.10.apk | 172.3 MB | ee416c9a2daea26848d884559ae99ab197ad13f44d7aeeebe4435ea6d3126620 |
Chrome/Edge: unzip, then chrome://extensions → Developer mode → “Load unpacked”. Android: allow installs from your browser, open the APK. Verify the checksum first.
What it does
80+ chains, one recovery phrase
58 Ethereum-style networks, Bitcoin-family coins, and more — every account comes from one recovery phrase created on your device. Your keys never leave it.
Hardware-wallet approval
Approve any account’s transactions on a hardware wallet — a physical device that keeps your keys offline. USB on desktop, Bluetooth on mobile.
Every OmniBazaar market
Swap, trade, predictions, marketplace and NFTs — the same we-never-hold-your-money design as the web app, right in the extension.
No network fees on OmniCoin
You approve; our validators — the computers that run the network — deliver the transaction and pay its fee. Your cost is always $0.00.
Privacy on demand
Make a balance private with one click, and public again whenever you choose.
NFTs & cross-chain moves
See your NFTs from every chain in one place, and move coins between blockchains from the same screen.
Web, extension, mobile — always in lockstep
A hard rule here: nothing ships in one app until it ships in all three. The web app, this extension and the Android app are the same product, with the same we-never-hold-your-money guarantees.