With the easy download of a free ap (which should be safe for your device since it comes directly from Amazon), you can use your PC, Mac, tablet, or phone as a Kindle Reader:
- Free Kindle for PC download.
- Free Kindle for Mac download.
- Free Kindle for iPad download.
- Free Kindle for Android download.
If the ap you need isn't here, do an internet search for your device plus "free Kindle ap" and see if you can locate it. For the safety of your device, make sure you're downloading only from Amazon, which to my knowledge should be safe to do.