Convert numbers between hexadecimal, decimal, octal, and binary. Create custom colors using RGB and HEX values. Search for SF symbols and check IDFA status. Share values directly or copy them to clipboard.
by Michal Drahokoupil★ 0.00 ratingsProductivityFreeData updated 2026-09-06
Generate random numbers and secure passwords instantaneously
Generate random numbers within any range. Create quick picks for US lotteries like Powerball and Mega Millions. Generate strong passwords with customizable length and symbols. Save and manage favorite combinations.
Calculate electrical values using Ohm’s Law and related formulas. Input voltage, current, or resistance to determine missing variables. Access circuit diagrams and safety guidelines. Convert units between volts, amps, and ohms.
