**YouTube** is an American [online video-sharing](https://en.wikipedia.org/wiki/Video_hosting_service "Video hosting service") [platform](https://en.wikipedia.org/wiki/Web_platform "Web platform") headquartered in [San Bruno, California](https://en.wikipedia.org/wiki/San_Bruno,_California "San Bruno, California")

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This activity takes one string input, a non-normalized number and outputs its conversion to Double.

**Use cases:**

123,4        -&gt; 123.4

1,234.0      -&gt; 1234

1.234,56     -&gt; 1234.56

1.234.567,89  -&gt; 1234567.89

$123,1       -&gt; 123.1

123 EUR     -&gt; 123

NOTE: Installation Guidelines for Custom Activities can be found [here](https://dmtyylqvwgyxw.cloudfront.net/instances/214/assets/help-guides/UiPath-Go-Installation-Guide-Custom-Activities.pdf).

This activity normalizes numbers that can come in different formats and outputs them as Double.

Normalize Number