BuildUtilities

Base32 Encoder / Decoder – Free Online Tool

Encode text to Base32 or decode Base32 strings.

✦ FreeNo SignupInstantEncodingCharacter Encoding GuideBinary & Low-Level Encoding Guide
JBSWY3DPEBLW64TMMQ======

Example

Input

Hello!

Output

JBSWY3DPEE======

The text is encoded using the Base32 alphabet with padding.

How to Use Base32 Encoder / Decoder

  1. 1

    Enter Text

    Paste text to encode or a Base32 string to decode.

  2. 2

    Choose Action

    Click Encode or Decode.

  3. 3

    Copy Result

    Copy the result.

Common Use Cases

  • ✦Encoding TOTP/2FA secrets
  • ✦Creating case-insensitive encoded strings
  • ✦Working with systems that require Base32

Embed This Tool

Add this tool to your website or blog with a simple iframe embed.

<div style="max-width:480px"><iframe src="https://buildutilities.com/embed/base32-codec?ref=embed" width="480" height="360" frameborder="0" style="border-radius:8px;border:1px solid #2a2e3a;width:100%"></iframe><p style="font:11px sans-serif;color:#888;margin:4px 0 0;text-align:right">Powered by <a href="https://buildutilities.com/base32-codec?ref=embed" target="_blank" rel="noopener">BuildUtilities</a></p></div>

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