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Converters
Tools in converters.
IPv4 ↔ Binary
Convert between IPv4 addresses and binary notation.
IPv6 ↔ Hexadecimal
Convert between IPv6 addresses and hexadecimal.
Number ↔ Binary
Convert between decimal and binary notation.
Number to Hex & Decimal
Convert numbers between decimal, hex, octal, and binary.
Base64 Encode/Decode
Encode and decode text or files to Base64.
URL Encode/Decode
Encode and decode URL parameters.
HTML Encode/Decode
Escape and unescape HTML entities.
Color Converter
Convert colors between hex, RGB, and HSL.
JSON ↔ YAML
Convert between JSON and YAML config formats.
cURL to Fetch
Convert cURL commands to JavaScript fetch code.