Have you ever come across a PDF file while surfing the web in Safari and wondered how to save a copy to iBooks for later viewing? Whether you need to save an important forms, an eBook, a user manual, an insurance policy, or something as simple as a nutritional information sheet for your favorite restaurant, your iPhone and iPad have the ability to save to iBooks built right in. And using iBooks to store and manage PDFs is much, much easier than saving tons of bookmarks and waiting for them to re-load each time.
Here's how to do it.
That's all there is to it. You should be able to do this with any standard PDF you want to save directly from Safari. The process is the same on the iPad as well. And if you have iBooks syncing enabled all the PDFs you save from your iPhone will be able on your iPad and vice versa.