There are plenty of image converters out there, but Convert-my-image.com (link) is a really good one, You can take a .jpg and convert it into a PDF file, but also plenty of others, such as JPEG, PNG, GIF, BMP, TIF, TIFF, and WMF. You can change the settings to do things such as changing the margins, the orientation of the page, the size of the image and you can also rotate the image angle as well.
I tried it out myself, and it’s lightening fast. The resulting PDF file was then automatically downloaded back onto my computer. I really liked the presentation and quality of the conversion. The Convert-my-image website also has a variety of other tools as well, such as converting a set of images and pictures into PDF as a batch process. You can also convert PDF to JPG online (with no limits on the document size), and you can crop photographs or images online (no need to download or install any software).
I really liked the tool that lets you turn an image into an icon of either 16x16 or 32x32 (as well as 10 other formats); that was great fun, and it even worked on a photograph of me, which I thought was
All told, it’s a great resource – fast, easy and effective, and best of all, it’s completely free to use.