When you need to convert many JPG files to PDF, you need a professional converter tool to do it. Here are two novice way to do it:
1. Windows 10 can do it without any converter software, all you need to do is right click on the JPG file and select print option from the file explorer menu. Then in the drop down of print dialogue box, select “Microsoft Print to PDF” under printer setting. This will allow you to convert JPG file as a PDF file. This sounds easy however there is a problem with this method. The PDF file generated is somehow of large size. I converted 3 JPG files of 400KB each and the resulted PDF file was of around 2.5mb!
2. Another way to do this without any converter is to add JPG file to a blank word file and then export it to PDF. This method yields smaller file but still the size was 1.5mb and I needed lesser file size for uploading it online. You get the option to export it for online publishing which results in very small file size of 500kb which seems great but the quality of the document gets too bad. So the Windows inbuilt converter makes good quality PDF but its file size is too much. Microsoft word will either give you large file with good quality or very small file size in bad quality. What if you want to adjust the quality setting to get a desired file size where you can get a balance between smaller file and fine quality? Also the Word export method is cumbersome if you are going to make several PDF files. This is where you need a professional converter tool.
3. PDFZilla : This converter tool is the best way to convert a JPG file to PDF. It makes conversion easy, all you need to do is drag and drop the files and press convert button. It’s that simple! Another best thing about this converter tool is that it gives you a slider to adjust the quality of PDF output. You can drag the slider to adjust the quality and achieve a balance between desired file size and quality of PDF.
The goodness of this software does not stop here. It gives you all the possible PDF conversion you might ever need in one single app. The GUI is simple, uncluttered and easy to use. You can download a trial (fully functional) from PDFZilla website.