Huge Update!
It's been a while since the last update to IcoMoon. This is because I have been busy developing a whole new version of the font generator. A lot of IcoMoon users had asked for an option for importing their own vectors. This was a little challenging but I did it! IcoMoon now provides an online HTML5 application which you can access here:
Note: If you are a premium user, you can import the file called IcoMoon Font.svg into this application. You will have access to all the icons and that smiley guy on top will start smiling at you!
Make sure you read the documentation to learn more about this app.
Other than this big update, I also went through each and every single one of the 500 icons and optimized them based on a 16 by 16 grid. The design grid is included in each SVG image. So you can see how precisely these icons are designed. This grid helps with modifying the icons too. (You may want to lock its layer when editing.)
This update does not feature any new icons; but now that the new version of IcoMoon is out, I will have time to get back to making more of the requested icons!