Discuss the different file formats supported by Photoshop and their respective use cases.

Photoshop supports various file formats, each with its own characteristics and intended use cases. Understanding the different file formats will help you make informed decisions when saving or exporting your images. Here's an in-depth explanation of the most commonly used file formats supported by Photoshop and their respective use cases:

1. JPEG (Joint Photographic Experts Group):

* Use Case: JPEG is a widely used file format for photographs and complex images that contain a range of colors. It employs lossy compression, which means that it reduces file size by discarding some image data. As a result, JPEG is great for web graphics, digital photography, and any situation where a smaller file size is desired while maintaining acceptable image quality. However, repeated editing and saving of JPEG files can lead to a loss in image quality due to the compression algorithm.
2. PNG (Portable Network Graphics):

* Use Case: PNG is a versatile file format suitable for various purposes. It supports lossless compression, which means that it retains all the original image data without any loss in quality. PNG is commonly used for images that require transparency, such as logos, icons, and graphics with sharp edges. It is also an excellent choice for images with text or areas of solid color that require crisp edges. However, PNG files tend to have larger file sizes compared to JPEG, making them less suitable for web graphics when file size optimization is crucial.
3. GIF (Graphics Interchange Format):

* Use Case: GIF is primarily used for animations and images with limited colors. It uses a lossless compression algorithm and supports transparency, making it ideal for small animations, icons, and graphics with solid colors. GIFs can also be used for simple image effects, such as color cycling or dithering. However, due to its limited color palette (256 colors), GIF is not suitable for photographs or complex images with subtle color variations.
4. TIFF (Tagged Image File Format):

* Use Case: TIFF is a high-quality file format often used for professional photography, print, and archival purposes. It supports lossless compression and can store multiple layers, transparency, and other advanced features. TIFF files preserve all the original image data, making them suitable for editing, printing, and preserving image quality during post-processing. However, TIFF files tend to have larger file sizes compared to other formats, making them less ideal for web use.
5. PSD (Photoshop Document):

* Use Case: PSD is Photoshop's native file format, which supports all of Photoshop's features, including layers, masks, text, and adjustment layers. PSD files retain all the editing capabilities, allowing you to preserve layers and non-destructive edits for future modifications. PSD files are typically used for ongoing projects, collaborative work, or when you need to retain full editing capabilities. However, PSD files tend to have larger file sizes, and they may not be compatible with other software or web applications without conversion or exporting.
6. PDF (Portable Document Format):

* Use Case: PDF is a widely used file format for sharing and printing documents, including images. In Photoshop, you can save your work as a PDF file, which can contain multiple pages, layers, and high-resolution images. PDF files are commonly used for delivering print-ready files, creating digital portfolios, or sharing images while preserving their quality and formatting across different platforms and devices.
7. EPS (Encapsulated PostScript):

* Use Case: EPS is a versatile file format primarily used for vector graphics and illustrations. EPS files can contain both vector and raster elements and are widely supported by professional printing and graphic design applications. EPS files are commonly used for logos, icons, and illustrations that require scalability and compatibility with various software. However, EPS files