Add the Bookmarklet to Your iOS Web Browser
Tap this link and follow the instructions.
Save Content in Your Android Web Browser
Once you’ve downloaded the app, navigate to an article in your browser. Choose "share," and select Instapaper.
Add Content to Instapaper via IFTTT
IFTTT (“If This Then That”) allows you to automatically save links to Instapaper from other Internet services. Here are some of our favorites:
Save in Your Desktop Browser
View this page in your desktop browser to get the bookmarklet.