Computer Science / Subcategory
Data Encoding & Conversion
Data Encoding & Conversion helps you change data from one format to another, such as binary, text, hexadecimal, or Base64. It makes digital information easier to read, use, and share. These tools are useful for students, programmers, and anyone working with computer data.
28Formulas
All levels Difficulty
Updated Jul 2026
← All Computer Science (62) Data Encoding & Conversion (28)
Fundamental
Character Encoding Converter
Convert between encodings (e.g., UTF-8, ISO-8859-1, Windows-1252)
Fundamental
Emoji to Unicode Converter
Unicode = EncodeEmoji(Emoji)
Fundamental
UTF-32 Converter
UTF-32 = EncodeUTF32(Text), Text = DecodeUTF32(UTF-32)
Fundamental
UTF-16 Converter
UTF-16 = EncodeUTF16(Text), Text = DecodeUTF16(UTF-16)
Fundamental
Text to Unicode Converter
Unicode = EncodeText(Text)
Fundamental
Unicode to Text Converter
Text = DecodeUnicode(Unicode)
Fundamental
ASCII to Text Converter
Text = DecodeASCII(ASCII)
Fundamental
Text to ASCII Converter
ASCII = EncodeASCII(Text)
Fundamental
HTML Entity Encoder & Decoder
Entity = EncodeHTML(Text), Text = DecodeHTML(Entity)
Fundamental
Base58 Encoder & Decoder
Base58 = Encode(Text), Text = Decode(Base58)
Fundamental
Base32 Encoder & Decoder
Base32 = Encode(Text), Text = Decode(Base32)
Fundamental
Hex to Binary Converter
Binary = Hex2Bin(Hex)
Fundamental
Binary to Hex Converter
Hex = Bin2Hex(Binary)
Fundamental
Hex to Decimal Converter
Decimal = Hex2Dec(Hex)
Fundamental
Decimal to Hex Converter
Hex = Dec2Hex(Decimal)
Fundamental
Binary to Decimal Converter
decimal = binary_to_decimal(binary)
Fundamental
Decimal to Binary Converter
binary = decimal_to_binary(decimal)
Fundamental
Morse Code Converter
morse = text_to_morse(text) ; text = morse_to_text(morse)
Fundamental
URL Encoder & Decoder
encode(text) -> URL_encoded; decode(URL_encoded) -> text
Fundamental
UTF-8 Converter
utf8 = encode(text) ; text = decode(utf8)
Fundamental
Unicode Converter
unicode = convert(text, encoding)
Fundamental
Base64 Encoder & Decoder
encode(text) -> base64; decode(base64) -> text
Fundamental
Text to Hex Converter
hex = text_to_hex(text)
Fundamental
Hex to Text Converter
text = hex_to_text(hex)
Fundamental
ASCII to Binary Converter
binary = ascii_to_binary(ASCII)
Fundamental
Binary to ASCII Converter
ASCII = binary_to_ascii(binary)
Fundamental
Text to Binary Converter
binary = encode(text)
Fundamental
Binary to Text Converter
text = decode(binary)