URL2PDF for iPhone and iPad lets you easily take any web page and turn it into a well laid out PDF complete with clickable links. You can then print, email, or share the created PDF with one of the many supported third party apps including Evernote, Dropbox, Droplr, and more.
Instead of just sending a link to someone, URL2PDF makes it easy to send them a document that they can keep or store wherever they'd like. URL2PDF supports several different options for PDF creation including cover pages, page numbers, and more. As far as export sizes and formats are concerned, you can launch settings and switch between A3, A4, and A5. URL2PDF also supports WiFi-HTTP sharing.
If you have a lot of web forms that you frequently send to clients or customers, URL2PDF is a much more professional option than just sending them a link and telling them to save and print themselves. All of us have probably experienced a time when web pages don't always print correctly anyways. URL2PDF should solve a lot of those problems.
The only option I'd really like to see added is the option to grab images from other services and convert those to PDFs. It would be ideal to be able to snap a photo of a contract or document and convert it to a PDF as well. A quick way around this would be to take photos and upload them to a service that gives you a URL such as Droplr. From there you can drop the link into the browser of URL2PDF and be on your way. It's not an ideal solution but it's a much better one than sending a random link to someone.
URL2PDF is a universal download for both iPhone and iPad.