✦ Non-Custodial · Open Source · On-Chain Verified ✦
BURNWHAT YOUDON'T NEED
Permanently destroy unwanted tokens and NFTs across 21 chains. Non-custodial. Open source. Low service fee per burn — tokens from $0.10, NFTs from $0.25.
Interface
CONNECT & BURN
CONNECT YOUR WALLET
Connect to scan your wallet for burnable assets. We never hold your keys.
Process
THREE STEPS TO THE VOID
Connect Wallet
Use MetaMask, Phantom, WalletConnect or 100+ other wallets. Your keys never leave your device.
Select Assets
We scan your wallet and show all tokens and NFTs. Pick one, pick many — your choice.
Burn It
Confirm with a typed "BURN" gate. Assets sent to the verified null address. Permanently gone.
Get Proof
Receive a transaction hash. On-chain proof of your burn, publicly verifiable forever on the explorer.
Security First
BUILT TO NEVER SCAM YOU
Non-Custodial
Your private keys never leave your wallet. We use WalletConnect and RainbowKit — the same standard used by Uniswap.
Zero Approvals
We never ask for token approvals or allowances. Every burn is a direct transfer. No contract can drain your wallet.
Open Source
The entire codebase is public on GitHub. Anyone can inspect, fork, or audit every line. Nothing hidden.
Verified Addresses
Only hardcoded, verified burn addresses per chain. You can cross-check every address against official docs.
Confirmation Gate
Every burn requires you to type "BURN" to confirm. No accidental burns. No tricks. Clear disclosure of what is happening.
On-Chain Proof
Every burn produces a tx hash. Verify it on Etherscan, Solscan, or any block explorer. Full transparency, always.
Help
FREQUENTLY ASKED QUESTIONS
Why should I burn tokens or NFTs?+
Unwanted tokens and NFTs clutter your wallet, can cause confusion, and in some cases spam NFTs are designed to trick you. Burning them permanently removes them from your wallet and from circulation — cleaning up your holdings and reducing on-chain noise.
Is it safe to use CryptoBurn?+
Yes. CryptoBurn never holds your private keys, never asks for token approvals, and only ever sends assets to a verified hardcoded burn address. Every burn is a direct transfer from your wallet — no smart contract can drain your funds. The code is fully open source and auditable by anyone.
How much does it cost?+
CryptoBurn charges a small service fee: $0.10 for token burns and from $0.25 flat for NFTs regardless of quantity (capped at $1.00 for 21+ NFTs). You also pay the blockchain's network gas fee which varies by chain. There are no hidden costs.
Why did my burn transaction fail?+
Some tokens and NFTs — especially unsolicited or scam assets — are intentionally created to be non-transferable and non-burnable. Their smart contract rejects the transaction automatically. This is caused by the asset itself, not by CryptoBurn or your wallet. No funds are lost beyond the service fee for the attempt. These assets can simply be ignored or hidden in your wallet interface.
Which chains are supported?+
CryptoBurn supports 21 EVM chains including Ethereum, BNB Chain, Polygon, Base, Arbitrum, Optimism, Avalanche, zkSync, Linea, Scroll, Fantom, and more. Solana and TON support are coming in Stage 2.
Are burns reversible?+
No — burns are permanent and irreversible. Assets are sent to the verified null address (0x000...dEaD) which no one controls. Once burned, they are gone forever from the blockchain. Always double-check what you are burning before confirming.
Do I need to approve CryptoBurn to access my wallet?+
No token approvals are ever requested. Each burn is a direct transfer initiated by you from your wallet. CryptoBurn never has any standing permission to move your assets — every transaction requires your explicit confirmation in MetaMask or your chosen wallet.
What happens to the service fee if a burn fails?+
The service fee is collected once upfront for the whole batch before burns begin. If an individual asset fails due to a contract restriction, the fee is not refunded as the attempt was made. If you cancel the fee transaction yourself, no burns happen and no fee is charged.