Convert your 'Stylus' into CSS.

Learn fantastic facts about your favorite years!

Convert your Stylus formatting code into CSS style sheets

Choose your favorite number, submit it, then learn an amazing fact about it!

Choose a number, then check if it's prime. A nice tool for settling quick arguments with your number theorist friends

Convert your 'Sass' into CSS.

Learn fantastic bits of trivia about your favorite numbers (or a random one)!

Learn fantastic facts about your favorite numbers.

Take your 'SCSS' formatting code and convert it into CSS style sheets

Choose your favorite year, then learn a great and interesting fact about it!

Relax to some totally unironic Mac Quotes, browsed at your pleasure

Convert your 'Less' formatting code into CSS style sheets!

Generate filler text, with a meaty theme.

Choose a date, submit it, then learn an interesting fact about that date!

Enter your favorite small number (or a random one), then see if it's prime! If it's not, you get the nearest prime to it

Take your 'Sass' formatting code, then convert it into CSS style sheets