French overseas territories meteorological services of Martinique, Guadeloupe, French Guyana, Reunion island, New Caledonia and Tahiti have specific needs for customers' production. On the base of Meteo-France International (MFI) Company tool MeteoFactory, MFI and Meteo-France have developed a specific tool to help overseas forecaster in their end-users meteorological production. This web-base tool is linked to Synergie, the French tool for operational forecasters, for the graphic production. In this presentation we will show the main functionalities of the tool and some example of products.