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Badge Number Generator

Generate unique badge numbers and delegate IDs for conferences, trade shows and corporate events.

Code Maker
Predictable 17 bits entropy

Pattern is mostly literal — very easy to guess.

Character Sets
Generated Output
BADGE-95969
BADGE-38961

Frequently Asked Questions

Sequential or random badge numbers?

Sequential badge numbers (001, 002…) are easy to manage on-site. Use our Sequential Generator for ordered series; use this tool for random IDs that hide delegate count.

What prefix should badge numbers use?

Use a short prefix that identifies the event or year, such as CONF24- or SUMMIT-. This helps staff quickly identify which event a badge belongs to during multi-event venues.

Can I link badge numbers to attendee records?

Yes — generate badges in bulk, export to CSV, and add an attendee name column. Import into your registration system to link each badge number to a delegate record for scanning at sessions.

Related Tools

Further Reading