LIVE NOW
🚀 ZNS Token Pre-Sale is LIVE! — Get up to 50% bonus tokensBuy Now
Zelf
Zelf

Services

zWallet

Self-custody, recovery & keys

zKeys

Password Manager

zSignals

Trading Signals & Insights

Explore

$ZNS

Purchase the token

Zelf ID

Join the Identity Layer

Rewards

Claim and win $ZNS tokens

NFT Marketplace

Discover and collect NFTs

Company

Blog

News & Articles

Mission Tokenomics

Our vision & economy

Master Plan

Roadmap & Future

Security

HumanAuthn

Biometric identity layer

Dev Documentation

Guides & API Reference

Zelf ID Registry

On-chain name registry

GitHub Web Extension

Open Source Code

GitHub Online Version

Open Source Code

🇺🇸 en
Download

BlockDAG Wallet (BDAG)

Self-Custody Without Compromise

Send, swap, and manage BDAG tokens with a wallet secured by who you are, not what you remember.

Download ZELFLearn how ZELF works
🔢No passwords. No seed phrase anxiety.🔒Full control of your BDAG tokens⚡Built for speed, privacy, and usability

They still rely on:

Seed phrases
Seed phrases
Centralized dependencies
Centralized dependencies
Fragmented UX
Fragmented UX
Why BlockDAG Needs a Better Wallet

Built for the Speed
of BlockDAG

BlockDAG is designed for high throughput and parallel transaction processing, enabling faster and more scalable blockchain interactions compared to traditional chains.

But most wallets weren't built for this new architecture.

ZELF changes that.

We bring self-custody + usability into the BlockDAG ecosystem.

Core Features

Everything You Need
in a BDAG Wallet

BDAG
BDAGBlockDAG
$0.05
99.361781
$4.968009
SOL
SOLSolanaBlockDAG
$84.16
0.01942
$1.63405
AVAX
AVAXAvalanche
$9.31
0.108934
$1.01
XLM
XLMStellar
$0.1548
3
$0.4644
USDC
USDCAvalanche
$0.99982
0.620273
$0.62

Clear Transaction History

Track every BDAG transaction with a clean, human-readable interface. No hashes. No confusion. Just clarity.

Integrated Swaps
(Powered by LI.FI)

Swap BDAG tokens seamlessly across ecosystems.

Cross-chain routingBest execution pricingOne-click swaps

NFT Marketplace
Access

Explore, buy, and manage NFTs directly inside your wallet.

Purchase with BDAG tokensVisual portfolio viewNo external tools needed

True Self-Custody

You own your assets. Period.

No custodiansNo third-party controlNo withdrawal restrictions
Passwordless Security

No Passwords.
No Exposed Seed Phrases.
Just You.

Traditional wallets rely on secrets you can lose or forget. ZELF changes that — entirely.

Traditional wallets rely on:

  • Seed phrases (lost = funds gone)
  • Seed phrases (lost = funds gone)

ZELF uses biometric cryptography to generate access dynamically.

  • No keys stored
  • No databases
  • No exposed seed phrases

You are the key.

Biometrics · No passwords · No seed phrases · Zero exposure

How it Works

Get Started in Seconds

Steps

Download ZELF
STEP 1

Download ZELF

Get the wallet on iOS, Android or as a web extension.

Scan your face
STEP 2

Scan your face

Local liveness detection generates your ephemeral key.

Start using your BDAG wallet instantly
STEP 3

Start using your BDAG wallet instantly

Send, swap and manage assets on BlockDAG.

No:

Sign-ups

Sign-ups

No accounts. No emails. No identity collection.

Email

Email

No verifications, no spam, no recovery emails.

Seed phrases

Seed phrases

Nothing to write down. Nothing to lose.

The Future of BDAG Wallets Is Human

BlockDAG is redefining blockchain performance. ZELF is redefining how humans interact with it.

Download WalletExplore ZELF Wallet

Stay in the loop

Get the latest on crypto security, ZNS updates, and Web3 insights.

Products

Zelf Wallet
  • Zelf vs Metamask
  • Zelf vs TrustWallet
  • Zelf vs Ledger
  • Zelf vs Ledger Recover
  • Zelf vs Trezor Keep Metal
  • Zelf vs Others
  • Wallet for BlockDAG
  • Wallet for Solana
  • Wallet for Stellar
  • Wallet for Sui
ZelfKeys
  • Self-Custody Manager
  • Passwordless Auth
  • Passkeys vs Self-Custody
  • Password Alternatives

Resources

Company

  • Blog
  • Mission
  • Tokenomics
  • Master Plan
  • Brand Assets

Security

  • HumanAuthn
  • Dev Docs
  • Zelf ID Registry
  • Github Web Extension
  • Github Online version

Legal

  • Terms and Conditions
  • Privacy Policy

Contact Us

  • Client Support Book Meeting
ZELF

© 2026 Zelf World, All rights reserved.