Kirim.Email Form Integration add subscription form to your post. You also be able to set which form that will show as pop up or bar.
PS:
– You’ll need an Kirim.Email API key to use it. Keys are part of your subscription in Kirim.Email.
Any issue should be emailed to developer[at]kirim[dot]email
[keform url=”{your form url}” title=”Subscribe Here” with-name=”1/0″]