Showing 101–120 of 1,000 ranked alternatives.
Satish Boggarapu
Convert numbers between , , Hexadecimal,
Convert numbers between , , hexadecimal, and octal formats. Input a value and select the target format for conversion. Display results clearly with error handling for invalid entries.
Ginkgo Academy
Memorize facts with flashcards
Teaches techniques and mnemonics for improved retention. Allows users to practice exercises and track progress. Includes customizable study sessions and flashcards for review. Offers guided mental exercises to enhance cognitive abilities.
Buddy Sun
Convert numbers between bases
Perform arithmetic operations on numbers in bases 2 to 36. Convert between number bases. Input numbers in various bases. Handle signed and unsigned negative numbers using two's complement. Support fractions with up to 8 decimal places.
Ahmad Najeeb
Calculate with GRE-approved functions
GRE test prep simulates the official Quantitative section . Perform arithmetic operations, use fraction functions, and access square roots. Practice with exam-like interface and restrictions. Solve equations and check calculations for accuracy.
Aaron F Stephenson
Read with color-coded circles
Displays using color-changing circles that shift between blue shades. Users can customize circle colors. The includes a tutorial to learn how to read . It functions as a watch face.
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