Converter

Convert standard numbers into scientific notation and back for math, science, and classroom work.

Convert text to Unicode escape sequences or code points, and decode Unicode values back into readable characters.

Convert text to Data URLs and decode inline data payloads for HTML, CSS, demos, and debugging.

Convert integers between common number bases and review the result in binary, octal, decimal, hex, and more.

Convert fixed time units for planning, coding, scheduling, productivity, and classroom tasks.

Convert common temperature scales quickly for weather checks, recipes, science, and everyday use.

Convert common energy units for nutrition, physics, electricity, and classroom calculations.

Convert digital storage units for uploads, downloads, hosting plans, and file management.

Convert room, land, and floor area values with a quick comparison across common units.

Convert travel and motion speeds for driving, sports, weather, science, and study use.