31 / random-case-text
free online tool
Random Case Text
Alternates the case of your text randomly (SpOnGeBoB meme effect).
how to use
- 01
Enter your text.
- 02
Click the Convert button.
- 03
Copy the result.
about
What is this tool?
Famous from the SpongeBob meme, this tool alternates uppercase and lowercase letters based on odd/even position.
why use this tool
- -Create meme and humor text
- -Unique text effect
- -Instant copy
- -Free
features
- -Alternating case conversion
- -Works with any text
- -Button-triggered conversion
- -One-click copy
All processing happens entirely in your browser using JavaScript. No files, text, or data are ever sent to a server. Your data stays on your device.
faq
Does it work with non-English characters?
Korean characters don't have case, so the effect only shows on English letters.
Why do I get the same result every time?
The algorithm assigns lowercase to odd positions and uppercase to even positions — same input always gives same output.
Can I make it truly random?
Click the Convert button multiple times to get different variations.
related tools