Base32 Encoder/Decoder
Convert text and bytes using RFC 4648 Base32 encoding
Enter text to encode
RFC 4648 Base32 with optional padding and lowercase output. File conversion is capped at 16 MB for responsiveness.
Base32 Encoder/Decoder FAQ
When should I use Base32 instead of Base64?
Base32 is useful in case-insensitive or restricted environments, such as OTP secrets and manual entry.
Does this support padded and lowercase output?
Yes, you can output padded or unpadded Base32 and optionally lowercase text.