ComfyNumberConvert - ComfyUI Built-in Node Documentation

The Number Convert node transforms various input data types into numeric values. It accepts a single input of type integer, float, string, or boolean and produces two outputs: a floating-point number and an integer. This is useful for converting text or logical values into a format that can be used by other mathematical or processing nodes in your workflow.

Inputs

Parameter	Description	Data Type	Required	Range
`value`	The value to be converted into numeric outputs. Accepts an integer, a floating-point number, a text string, or a true/false boolean.	INT, FLOAT, STRING, BOOLEAN	Yes	N/A

Note: When the input is a string, it must not be empty and must contain a valid representation of a number (e.g., "123", "3.14"). The node will raise an error for empty strings, text that cannot be parsed as a number, or values that are not finite (like "inf" or "nan"). For boolean inputs, true converts to 1.0 (FLOAT) and 1 (INT), while false converts to 0.0 (FLOAT) and 0 (INT). For float inputs, the integer output is obtained by truncating the decimal portion.

Outputs

Output Name	Description	Data Type
`FLOAT`	The input value converted to a floating-point number.	FLOAT
`INT`	The input value converted to an integer. For float inputs, this performs a truncation.	INT

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Inputs

Outputs