Unit conversions, Base64 encodings, timestamps, and data format transforms
Convert length, mass, temperature, area, and digital data storage units with high precision.
Encode plain text to Base64 or decode Base64 strings back to readable UTF-8 text.
Convert Unix Epoch timestamps (seconds/milliseconds) to human-readable dates and vice versa.
Convert between PNG, JPG, and WEBP image formats with customizable compression quality.
Convert text characters into Decimal, Hexadecimal, and 8-bit Binary ASCII codes.
Convert characters and emojis into \uXXXX escapes, Unicode Code Points (U+), and HTML decimal entities.
Convert PNG, JPG, WEBP, and SVG images into Data URI, HTML <img> tags, and CSS Base64 strings.