---
UID: TP:fax
ms.assetid: 990b9f1f-aeba-3600-b458-c0e0d71308fc
ms.date: 01/11/2019
ms.keywords: 
ms.topic: conceptual
---

# Fax Service

## -description

Overview of the Fax Service technology.

To develop Fax Service, you need these headers:

 * [faxcom.h](../faxcom/index.md)
 * [faxcomex.h](../faxcomex/index.md)
 * [faxdev.h](../faxdev/index.md)
 * [faxext.h](../faxext/index.md)
 * [faxroute.h](../faxroute/index.md)
 * [fxsutility.h](../fxsutility/index.md)
 * [winfax.h](../winfax/index.md)

For programming guidance for this technology, see:
* [Fax Service](https://docs.microsoft.com/previous-versions/windows/desktop/fax)

