Invoice Lottery / Random Numbers
Free Taiwan unified invoice lottery checker, Lotto 649 and Power Lottery random number generator.
🎫 Invoice Check
每行輸入一個8位數中獎號碼
📖 Usage Instructions
🎫 Invoice Check
Invoice Check: Enter your 8-digit invoice number, then paste the winning numbers list, click check to see if you won.
🎲 Lotto 649
Lotto 649: Click generate button, system will randomly generate 6 main numbers (1-49) and 1 special number.
💎 Power Lottery
Power Lottery: Click generate button, system will randomly generate 6 main numbers (1-38) and 1 second zone number (1-8).
❓ Frequently Asked Questions
Q: How to check lottery?
A: Enter your 8-digit invoice number, then paste the winning numbers published by the Ministry of Finance (one per line), and click the check button.
Q: What prize levels are supported?
A: Supports all prize levels including Special Prize, Grand Prize, First Prize, Second Prize, Third Prize, Fourth Prize, Fifth Prize, Sixth Prize, and Additional Sixth Prize.
Q: Are the numbers random?
A: Yes, both Lotto and Power Lottery number generation use cryptographically secure random number generators to ensure complete randomness.
Q: Can I generate numbers multiple times?
A: Yes! You can generate new random numbers unlimited times until you are satisfied.
Q: Will data be uploaded to the server?
A: No, all checking and number generation are done locally, and no personal data will be uploaded to the server.