Convert Text to Nettext

Encode plain text into the standard Netstring format for reliable data transmission.

Nettext Examples

Simple String

Encode a simple greeting into a standard netstring format.

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Multi-line Text

Encode multiple lines of text as a single netstring block.

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Nested Nettext

Example of how netstrings can be nested for complex data structures.

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Understanding Nettext (Netstrings) Encoding

What is Nettext?

Nettext (commonly known as Netstrings) is a simple and reliable method for encoding byte strings for network transmission or data serialization. Developed by D. J. Bernstein, it provides a safe way to wrap arbitrary data without worrying about delimiters or terminators.

The format is straightforward: [length]:[data],. For example, the word "hello" is encoded as 5:hello,.

Key Benefits

  • 8-bit Clean: Nettext can store any sequence of bytes, including null characters.
  • Fast Parsing: The length prefix allows decoders to allocate memory instantly.
  • Recursive: Netstrings can be nested inside other netstrings to create complex data structures.