convert-psd-layer-to-image.cs

// Load an existing PSD image as Image
using (PsdImage image = (PsdImage)Image.Load("Photoshop.psd"))
{
	LayerGroup formats = (LayerGroup)image.Layers[1]; 
	formats.Save("formats.png", new PngOptions()); 
	Console.ReadKey();
}

convert-psd-to-bmp.cs

// Load an existing PSD image as Image
using (Image image = Image.Load("Photoshop.psd"))
{
	// Create an instance of BmpOptions class
	BmpOptions options = new BmpOptions();
	// Convert PSD to BMP
	image.Save("PSD-to-BMP.bmp", options);
}

convert-psd-to-gif.cs

// Load an existing PSD image as Image
using (Image image = Image.Load("Photoshop.psd"))
{
	// Create an instance of GifOptions class
	GifOptions options = new GifOptions();
	// Convert PSD to GIF
	image.Save("PSD-to-GIF.gif", options);
}

convert-psd-to-jp2.cs

// Load an existing PSD image as Image
using (Image image = Image.Load("Photoshop.psd"))
{
	// Create an instance of Jpeg2000Options class
	Jpeg2000Options options = new Jpeg2000Options();
	// Convert PSD to JP2
	image.Save("PSD-to-JP2.jp2", options);
}

convert-psd-to-jpg.cs

// Load an existing PSD image as Image
using (Image image = Image.Load("Photoshop.psd"))
{
	// Create an instance of JpegOptions class
	JpegOptions jpegOptions = new JpegOptions();
	jpegOptions.Quality = 100;
	// Convert PSD to JPG
	image.Save("PSD-to-JPG.jpeg", jpegOptions);
}

convert-psd-to-pdf.cs

// Load an existing PSD image as Image
using (Image image = Image.Load("Photoshop.psd"))
{
	// Create an instance of PdfOptions class
	PdfOptions options = new PdfOptions();
	// Convert PSD to PDF
	image.Save("PSD-to-PDF.PDF", options);
}

convert-psd-to-png.cs

// Load an existing PSD image as Image
using (Image image = Image.Load("Photoshop.psd"))
{
	// Create an instance of PngOptions class
	PngOptions pngOptions = new PngOptions();
	// Convert PSD to PNG
	image.Save("PSD-to-PNG.PNG", pngOptions);
}

convert-psd-to-tiff.cs

// Load an existing PSD image as Image
using (Image image = Image.Load("Photoshop.psd"))
{
	// Create an instance of TiffOptions class
	TiffOptions options = new TiffOptions(FileFormats.Tiff.Enums.TiffExpectedFormat.Default);
	// Convert PSD to Tiff
	image.Save("PSD-to-Tiff.tiff", options);
}