Gravity Forms Block Email Domains
View on WordPress.orgScores higher than 1% of indexed plugins
About
Easily set a list of email domains to block on email fields in Gravity Forms.
What It Does
Gravity Forms Block Email Domains adds a configuration panel where admins can list unwanted email domains (such as gmail.com or yahoo.com) that should be rejected on any email field in Gravity Forms. Submitted entries containing blocked domains are stopped before the form processes. It is a narrow, single-purpose tool with no other validation or spam features bundled in.
Who It's For
This plugin suits Gravity Forms users who have a strict policy about which email domains are acceptable, such as corporate HR teams screening applicants, professional associations restricting registration, or schools requiring institutional addresses. It is best for small to mid-sized sites that already use Gravity Forms and only need a simple domain denylist without broader anti-spam tooling.
Who Should Skip It
Anyone who needs broader spam protection, CAPTCHA, honeypots, or IP-based filtering should skip this plugin, as it only blocks email domains and does nothing else. Sites running lightweight contact forms without Gravity Forms also have no use for it.
The Bottom Line
Gravity Forms Block Email Domains does one thing and does it recently, but the 45.87 overall quality score, tiny install base, and complete absence of public support threads make it hard to recommend with confidence. If you only need a Gravity Forms email domain denylist and are comfortable troubleshooting on your own, it is functional; otherwise, a more established alternative will serve you better.
Related Plugins
Choose this if you want broader spam prevention including honeypots and keyword blocking rather than only email domain filtering, and you benefit from 100,000 installs and a stronger 82.79 score.
Pick Maspik if you need email domain blocking plus language, URL, and country-level restrictions across multiple form plugins, not just Gravity Forms.
This is an export tool rather than a competitor, useful if your real need is pulling form entries into spreadsheets rather than blocking submissions.
Relevant only if you build with Divi and want tighter visual integration between Divi and Gravity Forms, which is unrelated to email blocking.
A different category entirely, useful when you want to display contact forms in a sliding widget rather than restrict which emails can submit.