Take anything, make anything.

Build your own simple yet powerful online tools with TakeyMakey.

Body Mass Index calculator
Body mass index, or BMI, is a simple indicator that can be used to see whether your weight is in the healthy range. The calculation of BMI combines your height and weight to help predict their risk of developing disease.
Health
How many days to Christmas?
Calculate the number of days to wait before Christmas is here.
Time
Markdown to HTML
Convert Markdown, the lightweight markup language for writing simple HTML in a plain-text format. This online converter includes options for GitHub Flavored Markdown, smart typography and more.
Code
Word Document to Markdown
Convert a Microsoft Word document to Markdown in the browser.
Files
Roll the dice
Missing dice? Generate a random dice roll between one and six. Use dice with more sides, and choose as many dice as you need. Perfect for board games.
Number
Pig Latin
Translate your text into Pig Latin by adding an ‘ay’ syllable to the end of each word, with special rules for vowels and consonant clusters.
Text
Sort lines by word length
Find the longest and shortest words in a list, sorting them by the number of letters that they contain. You can sort in ascending or descending order.
Text
Format HTML
Prettify HTML code, while collapsing multiple newlines, trimming and normalizing whitespace. Choose your preferred indentation and character limit for lines.
Code

Diagram showing code, inputs and outputs

Make tools that do just about anything

With TakeyMakey, it’s easy to create delightful, declarative interfaces. Build custom tools to power any custom process with just a little bit of takeymakey code. All you have to do is define some inputs and outputs and you’re ready to go!

Learn more

Take anything, make anything.

Body Mass Index calculator

How many days to Christmas?

Markdown to HTML

Word Document to Markdown

Roll the dice

Pig Latin

Sort lines by word length

Format HTML

Make tools that do just about anything