About us
Crypto4Naira — also written crypto4naira, Crypto 4 Naira or cryptofornaira — is a Nigerian cryptocurrency exchange at crypto4naira.com. You buy, sell and swap Bitcoin, Ethereum, USDT and BNB for Nigerian Naira, fund your NGN wallet with Crypto 4 Naira recharge-card vouchers, and on-chain deposits are detected and credited to your wallet automatically.
Accounts use tiered verification — email and BVN for Tier 1, full KYC for selling and withdrawals — with two-factor authentication, referral bonuses paid into your Naira wallet, a merchant voucher API for businesses, and support available 24/7.
Live Market
How it works
01
Sign up with your email in under a minute and verify it. Complete Tier 1 KYC (email + BVN) to unlock trading, and Tier 2 when you want to sell or withdraw.
02
Buy a Crypto 4 Naira voucher (₦15,000 – ₦700,000) online at crypto4nairavouchers.com, enter the C4N code on the Deposit page, and your NGN wallet is credited instantly — no bank transfer, no proof upload, no waiting for approval.
03
Use your funded NGN wallet to buy BTC, ETH, BNB or USDT at live rates, swap between coins instantly, or sell and cash out to your verified Nigerian bank account.
Fund your wallet
Buy a C4N voucher from ₦15,000 to ₦700,000 at crypto4nairavouchers.com, redeem the code on your Deposit page, and your NGN wallet is funded instantly — ready to buy, sell or swap.
Security First
Bank-grade encryption, multi-layer custody, and continuous monitoring — engineered with industry leaders trusted by the world's largest financial institutions.
95% of customer assets held in offline multi-sig wallets.
End-to-end encryption on all data in transit and at rest.
Real-time threat detection by our Lagos SOC team.
Security & infrastructure partners
Cloudflare
DDoS & WAF
Chainalysis
On-chain analytics
Fireblocks
Custody MPC
Cloudflare Turnstile
Bot protection
Supabase
Encrypted database
ISO 27001
Information Security
PCI DSS L1
Payment Compliance
SOC 2 Type II
Audited Controls
Get the App
We detect your device automatically — or scan a QR code below to install on another one.
Open crypto4naira.com in Chrome or Edge on your Android device.
Tap the ⋮ menu in the top-right corner of the browser.
Tap "Install app" (or "Add to Home screen").
Confirm "Install". The Crypto 4 Naira icon will appear on your home screen.
Once installed, Crypto 4 Naira launches in its own window with a dedicated icon — just like a native app. Sign in once and stay signed in.
Tutorials
Step-by-step walkthroughs of every flow — funding your NGN wallet, buying crypto with your NGN balance, upgrading your KYC tier and keeping your account safe.
FAQ
Crypto4Naira (also written crypto4naira, Crypto 4 Naira or cryptofornaira) is a Nigerian cryptocurrency exchange at crypto4naira.com where you buy, sell and swap Bitcoin, Ethereum, USDT and BNB for Nigerian Naira. Your NGN wallet is funded with Crypto 4 Naira recharge-card vouchers, on-chain deposits are detected and credited automatically, and accounts are protected with tiered KYC and two-factor authentication.
Yes. Cryptofornaira, crypto4naira, Crypto 4 Naira and Crypto For Naira are all spellings of the same brand, and they all point to crypto4naira.com. There is only one official website; anything else using the name is not run by us.
Email support@crypto4naira.com at any time, or sign in and open a live support ticket from the Support tab — that is the fastest route to a reply. Support runs 24 hours a day, 7 days a week, and replies typically arrive within a few hours.
Crypto4Naira is a real Nigerian crypto exchange with two-factor authentication, tiered KYC (email plus BVN for Tier 1, full verification for Tier 2 selling and withdrawals) and payouts only to bank accounts you have verified. We never promise fixed returns or guaranteed profits, and we will never ask for your password, 2FA code or wallet seed phrase.
Buy Crypto 4 Naira vouchers online at crypto4nairavouchers.com. Choose your denomination, complete payment, receive your voucher code, then redeem it on the Deposit page to fund your NGN wallet.
Join thousands of Nigerians already trading on Crypto 4 Naira.
Get started