CAPTCHA stands for a very long name.

🤯 Verified Fact · Tech

Wacky WorldTech history

It means “Completely Automated Public Turing test to tell Computers and Humans Apart”. Solving them once helped digitise old books and street numbers.

Source: en.wikipedia.org

Another wacky fact → All facts

Explore more Technology facts

Tech<span class="aj-year">1995</span>The first mobile call in India was made in 1995.Tech<span class="aj-year">1980</span>Pac-Man was renamed to stop vandals.TechThe “Save” icon is a floppy disk most users have never touched.
🔬 Verified Citation:en.wikipedia.org ↗