Self-Custody
Only you control your ECX and private keys.
Designed to keep you in control of your ECX from the moment your wallet is created.
Recovery Phrase
Write these placeholder words offline before using your wallet.
ECXIUM is a non-custodial web wallet. Your Recovery Phrase and private keys are generated and encrypted locally in your browser. They are never uploaded to ECXIUM servers.
ECXIUM is fully open source, allowing anyone to inspect the code, verify how the wallet works and contribute to its development.
GitHub link will be added after repository publication.
Only you control your ECX and private keys.
Sensitive information is encrypted locally in your browser.
Restore your wallet anytime using your Recovery Phrase.
Import existing ECX or Bitcoin private keys in WIF format.
Quickly verify wallet addresses using QR codes.
Transparent codebase available for community review.
Your Recovery Phrase is the only way to restore access to your wallet if your device is lost or replaced.
ECXIUM is designed as a browser-based wallet without sacrificing security.
No. ECXIUM is a fully self-custody wallet. Only you control your Recovery Phrase and private keys.
Your private keys remain encrypted locally in your browser and are never transmitted to ECXIUM servers.
No. ECXIUM cannot access or recover your Recovery Phrase or private keys.
Without your Recovery Phrase or exported private keys, your wallet cannot be recovered.
Yes. ECXIUM supports importing compatible Bitcoin wallets using a Recovery Phrase or WIF private key. Always verify you are using the official ECXIUM website.
No. ECXIUM does not require registration and does not store your Recovery Phrase or private keys.
Create a secure self-custody wallet for eCash (ECX) in minutes.