I suggest, you can download Kernel for Image to PDF Converter. This software quickly convert all Images to PDF format. It can also supports conversion of all image files such as JPEG, JPG, PNG, TIFF, BMP and ICO.
For more details : www.imagetopdfconversion.com/download-trial.html

CAD Services offer CAD Conversion and handle projects as per technical specifications provided by the client and are well versed with the latest technology. And serving in many continents like Europe, Asia, The Middle East, and Australia. Find more information at http://www.vmdcadconversion.com

Try using Cute PDF Writer, download it, and just use as a printer

If you're a .NET programmer,I suggest you use the below code snippet in C# to convert image to PDF..Details regarding the programming guide for image to PDF can be reached by -www.e-iceblue.com/.../...Convert-Image-to-PDF.html


// Create a pdf document with a section and page added.
PdfDocument doc = new PdfDocument();
PdfSection section = doc.Sections.Add();
PdfPageBase page = doc.Pages.Add();
//Load a tiff image from system
PdfImage image = PdfImage.FromFile(@"D:\images\bear.tif");
//Set image display location and size in PDF
float widthFitRate = image.PhysicalDimension.Width / page.Canvas.ClientSize.Width;
float heightFitRate = image.PhysicalDimension.Height / page.Canvas.ClientSize.Height;
float fitRate = Math.Max(widthFitRate, heightFitRate);
float fitWidth = image.PhysicalDimension.Width / fitRate;
float fitHeight = image.PhysicalDimension.Height / fitRate;
page.Canvas.DrawImage(image, 30, 30, fitWidth, fitHeight);
//save and launch the file
doc.SaveToFile("image to pdf.pdf");
doc.Close();
System.Diagnostics.Process.Start("image to pdf.pdf");