Create aesthetic, branded, and private wallet addresses across TRON, TRC20 and other chains. Prefix/suffix matching, pattern rules, and instant generation for developers and creators.
Instant Multi-Chain Generator (Demo)
This demo simulates address formats to demonstrate UI and workflow. For production use audited libraries and secure key management (tronweb, ethers.js, HSM/KMS).
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Generator Notes
Supports prefix/suffix matching and simple pattern rules for demo purposes. Real-generation must respect each chain's encoding (EIP-55 checksum, TRON base58 + checksum, Bitcoin base58check).
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// Multi-chain demo generator (UI-only). Not for production use.
const chain = document.getElementById('chain');
const mode = document.getElementById('mode');
const valueBox = document.getElementById('valueBox');
const valueInput = document.getElementById('value');
const genBtn = document.getElementById('genBtn');
const result = document.getElementById('result');
const copyBtn = document.getElementById('copyBtn');
const inspectBtn = document.getElementById('inspectBtn');
const downloadBtn = document.getElementById('downloadBtn');
mode.addEventListener('change',()=> valueBox.style.display = mode.value === 'random' ? 'none' : 'block'; );
function rndHex(len) const hex='0123456789abcdef'; let s=''; for(let i=0;i= len) return str.slice(0,len); while(str.length < len) str += rndAlnum(1); return str;
function genTron(val,mode) if(mode==='random') return 'T'+rndB58(33); if(mode==='prefix') return 'T'+fillTo(33,val.replace(/[^A-Za-z0-9]/g,'')); if(mode==='suffix') let tail = fillTo(33-val.length,''); return 'T'+fillTo(33, tail+val.replace(/[^A-Za-z0-9]/g,'')); if(mode==='pattern') let out=''; for(let ch of val) if(ch === '#') out+=Math.floor(Math.random()*10); else if(ch === '?') out+=String.fromCharCode(65+Math.floor(Math.random()*26)); else out+=ch; return 'T'+fillTo(33,out); return 'T'+rndB58(33);
function genErc20(val,mode) if(mode==='random') return '0x'+rndHex(40); if(mode==='prefix') return '0x'+fillTo(40,val.replace(/[^A-Za-z0-9]/g,'').toLowerCase()); if(mode==='suffix') let tail = fillTo(40-val.length,''); return '0x'+fillTo(40, tail+val.replace(/[^A-Za-z0-9]/g,'').toLowerCase()); if(mode==='pattern') let out=''; for(let ch of val) if(ch === '#') out+=Math.floor(Math.random()*10); else if(ch === '?') out+=rndHex(1); else out+=ch; return '0x'+fillTo(40,out); return '0x'+rndHex(40);
function genBtcLike(val,mode) if(mode==='random') return '1'+rndAlnum(33); if(mode==='prefix') return '1'+fillTo(33,val.replace(/[^A-Za-z0-9]/g,'')); if(mode==='suffix') let tail = fillTo(33-val.length,''); return '1'+fillTo(33, tail+val.replace(/[^A-Za-z0-9]/g,'')); if(mode==='pattern') let out=''; for(let ch of val) if(ch === '#') out+=Math.floor(Math.random()*10); else if(ch === '?') out+=String.fromCharCode(65+Math.floor(Math.random()*26)); else out+=ch; return '1'+fillTo(33,out); return '1'+rndAlnum(33);
genBtn.addEventListener('click',()=>
const ch = chain.value; const m = mode.value; const v = valueInput.value );
copyBtn.addEventListener('click',()=>t==='—') return alert('No address to copy'); navigator.clipboard.writeText(t).then(()=>alert('Copied')).catch(()=>alert('Copy failed')); );
inspectBtn.addEventListener('click',()=>t==='—') alert('Nothing to inspect'); return let info=[]; if(t.startsWith('T')) info.push('Format: TRON-like'); info.push('Length: '+t.length); info.push('Demo: not base58/checksum validated'); else if(t.startsWith('0x')) info.push('Format: ERC20-like'); info.push('Length: '+t.length); info.push('Demo: not EIP-55 checksummed'); else if(t.startsWith('1')) info.push('Format: BTC-like'); info.push('Length: '+t.length); info.push('Demo: not base58check validated'); else info.push('Unknown format'); alert(info.join('
')); );
downloadBtn.addEventListener('click',()=>t==='—') return alert('No address to export'); const csv = 'address
'+t; const blob=new Blob([csv],type:'text/csv'); const url=URL.createObjectURL(blob); const a=document.createElement('a'); a.href=url; a.download='vanity-addresses.csv'; document.body.appendChild(a); a.click(); a.remove(); URL.revokeObjectURL(url);
);
// initial
result.textContent = genTron('', 'random');
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