Outline creation and management with nested tags and customizable fonts. Import and export OPML and Markdown files. Sync and share via iCloud. Embed images and format text. Support drag and drop, links, notes, and backlinks.
Calculate decimal, binary, octal, and hexadecimal values
Perform decimal, binary, octal, and hexadecimal arithmetic. Convert between number systems. Apply binary logic functions. Use parentheses for operator grouping. Input hexadecimal values using A-F keys.
With symbolic algebra, equation solving, and calculus functions. Supports fractions, repeating decimals, and high-precision numbers. Displays results as simplified expressions or numerical values.
Allows users to perform complex calculations with a natural equation entry system. It supports split screen, wireless keyboards, and Apple Watch integration. The displays full equations in real time and offers dark mode for enhanced readability.
Allows users to read and write registers from TCP Server devices using functions 1, 2, 3, 4, 5, 6, 15, and 16. Users can configure requests and display register values in decimal, unsigned, float32, hexadecimal, binary, octal, or ASCII formats.
Convert binary to original, inverse, and complement
Convert binary numbers to decimal, octal, and hexadecimal. Support decimal points in input. Display original code, one's complement, and two's complement representations. Perform arithmetic operations in different bases.
Convert decimals to fractions and vice versa. Display equations and results simultaneously. Edit calculations easily. Add to Today Screen for quick access. Ideal for , woodworking, and homework verification.
Convert units including currencies, length, weight, and temperature. Convert time zones and calculate percentages. Includes a running pace calculator and other utility tools for precise measurements and calculations.
Perform complex calculations with support for hexadecimal, octal, and binary. Use RPN mode and multi-line display. Access unit conversions, constants, and scientific notation. View a paper tape and use multiple undo/redo functions.
Convert ASCII, hexadecimal, and binary values to integers and floats with varying bit lengths. Input data manually or paste from clipboard. View conversion results and copy output to clipboard.