Base32 編碼/解碼器
免費線上 Base32 編解碼工具，免安裝。支援文字與 Base32 編碼互轉
Base32 Encoding
Base32 is a base-32 transfer encoding that uses the 26 letters A-Z and digits 2-7. It's commonly used in checksums, cryptographic applications, and systems where case-insensitivity and avoiding visual confusion is important.
▶Why not use 0, 1, 8, 9?
These digits are excluded to reduce visual confusion with letters (0 vs O, 1 vs l/I).
▶Is Base32 case-sensitive?
No. Base32 is case-insensitive for easier human reading and transcription.
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