JPG format is a good choice if you have a lot of images which need to be stored as a very small size.JPG file is wonderfully small, often compressed to perhaps only 1/10 of the size of the original data, which is a good thing when modems are involved.JPG format files take lossy compression which means "with losses to quality". Lossy means that some image quality is lost when the JPG data is compressed and saved, and this quality can never be recovered.
HTML Converter Command Line can be used when you convertformat file because HTML Converter Command Line allows you to create previews or thumbnails of web pages in a number of different formats, such as TIF, TIFF, JPG, JPEG, GIF, PNG, BMP, PCX, TGA, JP2 (JPEG2000), PNM, etc. It also allows you to convert web pages to PDF, PS (postscript), WMF, EMF vector formats.
Command Line application of HTML Converter can be called from within ASP, VB, VC, Delphi, BCB, Java, .NET and COM+ etc. program languages. It uses advanced techniques to allow efficient asynchronous multithreaded operations.
You can download HTML Converter Command Line at http://www.verypdf.com/htmltools/htmltools.zip .The software should be unzipped to use when just been downloaded to your computer.But you have to register HTML Converter Command Line in cmd.exe under the installation directory,or the functions will be limited.
There are several steps to convertfile.
Step1.Please click “run” – “start” showed in Figure1 and input “cmd” in “open” edit box of the popup dialog box showed in Figure2.Then click “OK” button.You can also use the hot key “Windows” + “R” to open the same dialog in Figure2.
Step2.Input command lines in cmd.exe dialog box.The command should contain called program,source file and target file.Please see Figure3.
NOTE:If you don’t define target file in command lines,the source file will be converted to pdf file by default.
"C:\Documents and Settings\admin\Local Settings\Temp\htmltools\htmltools.exe" "C:\Documents and Settings\admin\Desktop\New Folder (2)\jingle bells.rtf" bells.jpg
"C:\Documents and Settings\admin\Local Settings\Temp\htmltools\htmltools.exe" stands for the directory of htmltools.exe.
"C:\Documents and Settings\admin\Desktop\New Folder (2)\jingle bells.rtf" stands for the path of source file.
bells.jpg stands for the name of target file.
NOTE:There is no information about the directory of target file which will be saved in current directory automatically.
Step3.Find the file.Please see Figure4.
You can see there are three .jpg files in the folder.So we can get the conclusion to the conversion of rtf to jpg:if there are many pages in source file,htmltools.exe will divide it into many single file without any content loss.
If you want to know more about HTML Converter Command Line,please visit http://www.verypdf.com/htmltools/htmltools-manual.htm.