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Binary

Base32 Encoder/Decoder

Encode and decode text using Base32 with support for multiple variants and formatting options

Component Not Available

The base32-encoder tool component is not yet implemented in the component map.

How It Works

Privacy First

This base32 encoder/decoder processes your data entirely in your browser. No data is uploaded to any server, ensuring complete privacy and security.

Lightning Fast

Instant processing with real-time validation and error detection. No waiting, no delays - just immediate results.

Versatile Use Cases

  • Encode binary data for safe transmission over text protocols
  • Create human-readable representations of binary data
  • Generate case-insensitive encoded strings (Crockford variant)

Mobile Friendly

Responsive design that works perfectly on all devices and screen sizes. Touch-friendly interface for mobile users.

Frequently Asked Questions

What Base32 variants are supported?
Standard RFC 4648, Extended Hex (base32hex), Z-Base32, and Crockford Base32 variants are supported.
When should I use Base32 instead of Base64?
Use Base32 when you need case-insensitive encoding, human-readable strings, or compatibility with systems that prefer Base32.
What is the difference between variants?
Standard uses A-Z and 2-7, Extended Hex uses 0-9 and A-V, Crockford excludes ambiguous characters, and Z-Base32 uses a different alphabet.
Why is Base32 output longer than Base64?
Base32 uses 32 characters vs Base64's 64, so it needs more characters to represent the same data (about 60% longer).

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