Converters
15 tools · all browser-based
Best free online converters — Unix timestamp, unit converter, IBAN validator, Base64, color formats, IPv4, number bases, and more. Instant results, no sign-up required.
Encoding5
Base64 to Image
Convert Base64 back to image files
Text to Unicode
Convert text to Unicode escape sequences
Text ↔ Binary
Convert text to binary and vice versa
Base64 File Converter
Convert images and files to Base64 strings
Morse Code Converter
Convert text to Morse code and decode Morse code back to text instantly
Date & Time4
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and back — supports milliseconds, seconds, ISO 8601, and any timezone. Live current timestamp included.
ISO 8601 Date Formatter
Format dates to standard ISO 8601 instantly for developers and databases
Time Duration Converter
Easily convert between milliseconds, seconds, hours, days, and years instantly
Global Timezone Converter
Easily sync times across different time zones with our real-time world clock