Take your WordPress development to new heights. Check out Redux Framework, from the makers of Elusive Icons.
             

el-qrcode · Unicode: f1cf · Created: v1.0 · Categories: Unsorted

After you get up and running, you can place Elusive Icons icons just about anywhere with the <i> tag:

el-qrcode
<i class="el el-qrcode"></i>

Looking for more? Check out the examples.