# To Lower

The **To Lower** node is used to convert all the alphabets in the string to LowerCase.

### Properties Panel

#### General

| **Field**     | **Description**                                                                      | **Required** |
| ------------- | ------------------------------------------------------------------------------------ | ------------ |
| Node name     | [Node Name](https://docs.cosmocloud.io/concepts-and-in-depth/flow-builder/node-name) | true         |
| Variable Name | Variable name containing string which you want to convert to Lower Case              | true         |

### Example

Let's say you want to convert all the characters in `COSMOCLOUD` stored in `$.variables.company` to lower case.

1. Set `Variable Name` to `$.variables.company`.

It will convert the string in place and store in the same variable. If variable `$.variables.company` doesn't exist, it'll raise an error.

### Returns

This node does not return any value, but stores the modified string in the same variable provided in `<Variable Name>` in the flow context.