Utilities
4 tools
Timezone Converter
Convert a date and time from any timezone to another. Full IANA timezone list with search. Shows day offset.
Base64 Encoder
Encode any text to Base64 instantly in your browser. Supports Unicode, emojis and special characters. Free online Base64 encoder.
Base64 Decoder
Decode Base64 strings to plain text instantly in your browser. Supports full Unicode output including emojis. Free online Base64 decoder.
Online Metronome
Free online metronome from 20 to 300 BPM. Tap tempo, time signature, multiple sounds. No download. Share any BPM via URL.