Base Encoder & Decoder Tools
Encode and decode text across 14 different number bases directly in your browser. Our base conversion tools support Base2 (Binary), Base16 (Hexadecimal), Base32, Base36, Base58 (Bitcoin alphabet), Base64, URL-safe Base64, Base85 (Ascii85), Base91, Base94, and Base96. All encoding and decoding runs locally - no data is sent to any server.
Base2 (Binary to ASCII) Text Encoder-Decoder Converter
Easily decode & encode Base2 (Binary to ASCII) text to ASCII/Unicode text. Convert between human-readable and base2 text.
Base8 (Octal to ASCII) Text Encoder-Decoder Converter
Easily decode & encode Base8 (Octal to ASCII) text to ASCII/Unicode text. Convert between human-readable and base8 text.
Base10 (Decimal to ASCII) Text Encoder-Decoder Converter
Easily decode & encode Base10 (Decimal to ASCII) text to ASCII/Unicode text. Convert between human-readable and base10 text.
Base16 (Hexadecimal to ASCII) Text Encoder-Decoder Converter
Easily decode & encode Base16 (Hexadecimal to ASCII) text to ASCII/Unicode text. Convert between human-readable and base16 text.
Base32 Text Encoder-Decoder Converter
Easily decode & encode Base32 text to ASCII/Unicode text. Convert between human-readable and base32 text.
Base36 Text Encoder-Decoder Converter
Easily decode & encode Base36 text to ASCII/Unicode text. Convert between human-readable and base36 text.
Base58 (Bitcoin Alphabet) Text Encoder-Decoder Converter
Easily decode & encode Base58 (Bitcoin Alphabet) text to ASCII/Unicode text. Convert between human-readable and base58 text.
Base62 Text Encoder-Decoder Converter
Easily decode & encode Base62 text to ASCII/Unicode text. Convert between human-readable and base62 text.
Base64 Text Encoder-Decoder Converter
Easily decode & encode Base64 text to ASCII/Unicode text. Convert between human-readable and base64 text.
Base85 (Ascii85) Text Encoder-Decoder Converter
Easily decode & encode Base85 (Ascii85) text to ASCII/Unicode text. Convert between human-readable and base85 text.
Base91 Text Encoder-Decoder Converter
Easily decode & encode Base91 text to ASCII/Unicode text. Convert between human-readable and base91 text.
Base94 Text Encoder-Decoder Converter
Easily decode & encode Base94 text to ASCII/Unicode text. Convert between human-readable and base94 text.
Base96 Text Encoder-Decoder Converter
Easily decode & encode Base96 text to ASCII/Unicode text. Convert between human-readable and base96 text.