Contact Form 7
Free WordPress contact form plugin supporting multiple forms, AJAX submission, CAPTCHA integration, and Akismet spam filtering.
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What Is Contact Form 7?
Contact Form 7 is the most popular WordPress form plugin with over five million active installations. Created by Takayuki Miyoshi, this free plugin provides simple yet flexible form creation using HTML markup and shortcodes, without the overhead of visual form builders.
Form Creation
Forms are built using a markup-based approach where form fields are defined with shortcodes within an HTML template. This approach provides full control over form structure and layout. Supported fields include text, email, URL, phone, textarea, select, checkboxes, radio buttons, file upload, date, and CAPTCHA.
Mail Configuration
Each form configures one or more mail templates that define how submission data is sent via email. Templates use mail-tags corresponding to form fields, with support for HTML email formatting and file attachments.
Validation and Spam Protection
Built-in validation checks required fields, email format, file type and size limits, and custom patterns. Spam protection integrates with Akismet, reCAPTCHA, and Turnstile without additional plugins.
Extensibility
Contact Form 7's hook and filter system enables extending functionality through additional plugins. Popular extensions add conditional fields, multi-step forms, database storage, payment integration, and advanced file upload handling.
Why Choose Contact Form 7
WordPress users wanting a lightweight, reliable form solution without the bloat of visual form builders choose Contact Form 7. Its simplicity, zero cost, and extensibility have made it the standard choice for contact forms on WordPress sites.
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