_1756791998 20250902054638000 Rovedar Daryoushbabazadeh@gmail.com Rovedar Farm Animal Health and Nutrition Farm Anim. Health Nutr. 2980-7905 06 28 2025 4 2 Samia Kdidi https://orcid.org/0000-0003-2051-3578 Oussama Halmous Hathami Hajji Mohamed Dbara https://orcid.org/0000-0001-8664-5958 Mohamed Hammadi https://orcid.org/0000-0003-4178-0763 Touhami Khorchani https://orcid.org/0000-0003-2962-9526 Sghaier Najari https://orcid.org/0000-0002-4780-9195 Mohamed Habib Yahyaoui https://orcid.org/0000-0003-2393-9478 Introduction: Collecting and managing livestock data is essential for improving the efficiency of genetic selection and supporting data-driven decisions, ultimately enhancing productivity and profitability. Despite growing recognition of its importance, especially with the advent of precision agriculture, livestock data management remains a significant challenge due to the limited availability of user-friendly digital tools, particularly in developing countries. This study aimed to present Rumetrics, a desktop application designed to facilitate the entry, management, and exploration of livestock morphometric data for farmers and researchers. Materials and methods: Rumetrics was developed using ElectronJS, AngularJS, and SQLite to provide a local, offline solution for livestock data management. The application enables users to input morphometric measurements, organize datasets, and perform descriptive statistical analyses. Automated features such as graphical visualization were incorporated to enhance usability and support informed decision-making without requiring an internet connection. Results: Implementing Rumetrics allowed users to efficiently store, manage, and analyze livestock morphometric data. The application provided intuitive graphical analyses and comprehensive statistical summaries, making data exploration accessible to both researchers and livestock professionals. User feedback indicated increased efficiency in data handling and improved capacity for data-driven decisions compared to the manual methods. Conclusion: Rumetrics as an offline application proved to be an effective tool for local livestock data management, offering accessible storage and real-time statistical analysis. 06 28 2025 21 27 https://creativecommons.org/licenses/by/4.0 10.58803/fahn.v4i2.75 https://fahn.rovedar.com/index.php/FAHN/article/view/75 https://fahn.rovedar.com/index.php/FAHN/article/download/75/108 https://fahn.rovedar.com/index.php/FAHN/article/download/75/108 10.2527/af.2013-0002 10.1017/S1751731112001954 10.1016/B978-0-12-802778-3.00001-9 10.1093/af/vfab001 Rahagiyanto A, and Adhyatma M. A review of morphometric measurements techniques on animals using digital image processing. Food Agric Sci Polije Proc Ser. 2021; 3(1): 67-72. Available at: https://proceedings.polije.ac.id/index.php/food-science/article/view/177/179 10.3390/ani13121931 10.1111/agec.12300 10.1155/2021/5553659 10.3390/agriculture14040620 10.3390/ani11030829 Jasim M. Building cross-platform desktop applications with Electron. Packt Publ; 2017. https://www.amazon.com/Building-Cross-Platform-Desktop-Applications-Electron/dp/1786464128 Green B, and Seshadri S. AngularJS. O’Reilly Media, 2013. Available at: https://www.oreilly.com/library/view/angularjs/9781449355852/ 10.14778/3554821.3554842 10.1007/978-1-4842-7344-9_2 Heung KH. A tool for generating UML diagram from source code. 2013. Available at: http://dspace.cityu.edu.hk/handle/2031/7218 Brown S. Modelling software architecture with PlantUML. 2020. Available at: https://dev.to/simonbrown/modelling-software-architecture-with-plantuml-56fc 10.1186/s40064-015-1424-6 10.17533/udea.rccp.v34n1a04 10.3923/javaa.2011.1735.1737 10.18805/ijar.B-4111 10.3390/dairy3010006 Fourie PJ, Van Rooyen IM, and Schwalbach LMJ. The suitability of linear body measurements for the prediction of pelvis area in Dorper sheep. J New Gener Sci. 2017; 11(3): 1-18. Available at: https://hdl.handle.net/10520/EJC151717 10.1111/j.1365-2052.2010.02043.x 10.1016/j.jas.2010.06.021 10.7717/peerj.4088 10.5751/ACE-00953-120108 10.1016/j.jembe.2020.151490