Free: WordPress plugin directory.
  • pay and receive the plugin and your license key(s) by email in a few seconds.
  • you don’t need to inform your email or transaction ID. PayPal and Stripe automatically do that for you.
Free: unlimited.
Premium: unlimited sites from the same domain using 1 license key. Example:,,,, etc. A 2nd domain is allowed for development purposes. However the technical support is still limited to 1 site by license key.
You can inform any problem related to plugin by email. Any bug found will be solved as soon as possible and without any cost.
FIFU is compatible with most popular plugins. If you intend to use the Premium version with a specific plugin, try to test with the free version first.
Yes. You have a 30-day money-back guarantee.
You can continue using the Premium version normally*. However, to continue receiving updates and support, you will need to make a new payment.
* except the features “Auto set featured image using post title and search engine” and “Auto set featured image using ISBN and books API”. They run on a cloud service, so there are ongoing costs.
For other questions,