Offline Toolbox

Punycode + Case-Mapping Reversible Encoder/Decoder

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TOTP Two-Factor Authentication Generator (Offline)

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UUID v4 Generator

Markdown Input

Markdown Source

QR Code Generator & Decoder

Click or drag an image
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Phonetic Vowel Encoder

Vowel Transformation Rules:
a → o | e ↔ i | o → u | u → a
Recommended Languages: English, Indonesian, Malay, Spanish (or any Latin-script text)