Convert numbers between binary, decimal, hexadecimal, and octal systems. Support for floating point and large numbers. Copy results to clipboard. Switch between light and dark themes. Perform quick conversions with a modern interface.
The app calculates a grading scale based on user input for maximum points and desired grade thresholds. It allows for unlimited, non-linear grading rules and real-time adjustments to achieve a target average grade.
Solve puzzles by filling in numbers to complete arithmetic operations. Complete grids with correct calculations. Track progress and unlock new puzzles. Share solutions with friends.
