what is rasterize in photoshop

In Adobe Photoshop, rasterizing is the process of converting vector or smart objects into pixels. This means that the image or object loses its scalability and can no longer be edited as a vector. Rasterizing is often necessary for applying certain effects or adjustments that are only available for pixel- based images. Once an object is rasterized, it cannot be reverted to its original vector form. This process is commonly used when working with text, shapes, smart objects, or other vector elements in Photoshop