Text UtilitiesLesson 115Free preview

Randomize Case

This lesson is part of Web Developer Tools · All levels

Summary

Randomize cases randomly change up capital letters and lower case letters in a text, usually for a casual writing style on social media. Each letter of the alphabet is chosen at random, while spaces and punctuations remain in place. The result is different every time it's run so it can't be used as a stable value. This feature only changes the look and doesn't add to the security of the data.

Key points

Only the letters changed, spaces and punctuation fixed
Random sources determine each letter to be large or small
The results may vary with each execution
For security use a random cryptographic generator
Don't use it to disguise sensitive data

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