| #1 | FormFacade – Embed Google Forms in your website | 83 | 8 | 17 | 1k+ | | | Nonce verification recommended |
| #2 | Flutterwave Payments | 79 | 8 | 39 | 600 | | | Non-prefixed global variable |
| #3 | FormGent – Next-Gen AI Form Builder for WordPress with Multi-Step, Quizzes, Payments & More | 76 | 17 | 333 | 1k+ | | | Non-prefixed global variable |
| #4 | Custom Form Builder, Contact Forms, Payment Forms, Surveys, Polls | 68 | 21 | 18 | 900 | | | Output is not escaped |
| #5 | AidWP – Donation & Payment Forms (Stripe Powered) | 39 | | 193 | 800 | | | Non-prefixed global variable |
| #6 | Kali Forms — Contact Form & Drag-and-Drop Builder | 38 | 4 | 252 | 10k+ | | | Dynamic hook name |
| #7 | ApplyOnline – Application Form Builder and Manager | 30 | 345 | 244 | 2k+ | | | Output is not escaped |
| #8 | SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz | 29 | 337 | 198 | 500k+ | | | Text Domain Mismatch |
| #9 | CP Contact Form with PayPal | 25 | 466 | 936 | 800 | | | Unsafe printing function |
| #10 | Forminator Forms – Contact Form, Payment Form & Custom Form Builder | 24 | 820 | 1,326 | 600k+ | | | Non-prefixed global variable |
| #11 | Easy Form Builder by WhiteStudio – Drag & Drop Form Builder | 24 | 212 | 433 | 1k+ | | | Nonce verification recommended |
| #12 | WP Easy Pay – Payment and Donation Form Builder for Square | 23 | 908 | 1,820 | 1k+ | | | Non-prefixed global variable |
| #13 | RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login | 22 | 3,652 | 5,145 | 8k+ | | | Non-prefixed global variable |
| #14 | Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More | 21 | 52 | 2,063 | 300k+ | | | Non-prefixed global variable |
