Increment Integer Digits
Increment Integer Digits
Add or subtract from individual digits of integers
12345+1 each digit
99999+1 with carry
54321-1 each digit
Input Numbers (one per line)
Result
Increment or decrement individual digits. Wrap mode: 9+1=0. Clamp mode: 9+1=9. Carry mode: 9+1=10 (number grows). Apply to all digits, first/last only, or even/odd positions. All processing is done in your browser.