The Industry Foundation Classes (IFC) file format is an essential component of Building Information Modeling (BIM) that plays a crucial role in achieving interoperability among different software applications used in the architecture, engineering, and construction (AEC) industry. Understanding the IFC file format is key to effectively exchange information and data between various BIM software tools. It is an open and neutral data format that facilitates the exchange of building information models among different software platforms. The IFC file format allows different BIM software applications to share and collaborate on a common data schema, enabling seamless communication and integration throughout the entire project lifecycle. Furthermore, the use of IFC files promotes transparency, efficiency, and accuracy in BIM workflows, ultimately leading to better decision-making and improved project outcomes. As the adoption of BIM continues to grow worldwide, the importance of the IFC file format cannot be overstated. It serves as a universal language for BIM data exchange, enabling stakeholders to work together seamlessly regardless of the software they use. In conclusion, understanding the IFC file format is essential for professionals in the AEC industry to harness the full potential of BIM and ensure the successful delivery of construction projects.