Converters
Image formats, text case, Base64, timestamps and colours. 8 tools.
PNG to JPG
Convert a PNG to a compressed JPG.
JPG to PNG
Convert a JPG to a lossless PNG.
Convert to WebP
Save any image as a smaller WebP file.
Case converter
Switch text between lower, UPPER, Title, and snake_case.
Base64 encode
Encode or decode Base64 text.
URL encode
Percent-encode or decode a string for URLs.
Unix timestamp
Convert between Unix seconds and a readable date.
HEX to RGB
Convert a hex colour like #4F46E5 into RGB.