Text to Base32
Text to Base32 in your browser. Nothing is uploaded. For the reverse, use Base32 to Text.
10 characters
16 characters · 10 bytes
How it works
Paste or upload input
Add your source to start the Text to Base32 conversion.
Convert
The result appears instantly: copy or download.
Reverse direction
For the reverse direction, use Base32 to Text.
What is Text to Base32?
Text to Base32 focuses on this conversion direction only, with a cleaner page and targeted keywords. For the reverse, use Base32 to Text.
Why use this tool
- RFC 4648 Base32 encode and decode
- Base32hex and Crockford alphabets
- Optional padding
- Live mode, swap, and sample
- Byte stats and hex of decoded data
- Unlimited use with no daily cap
Questions
What does Text to Base32 do?
Text to Base32 converts in one direction only. Use Base32 to Text for the reverse.
Standard vs Hex vs Crockford?
Standard uses A–Z and 2–7. Hex uses 0–9 and A–V. Crockford uses a typo-resistant alphabet without I, L, O, or U.
Why is Base32 used for TOTP?
Authenticator apps commonly store shared secrets as Base32. Encoding is case-insensitive and avoids some ambiguous characters.
Is my text sent to a server?
No. Encoding and decoding run entirely in this tab.
Is there a daily limit?
No. This tool has no daily cap.
Do I need an account?
No. Open the page and use it.
Does it work on a phone?
Yes. It runs in the mobile browser.
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