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Form Field Validation

Set Input Rules, Block Invalid Data in Submission

Restrict incorrect entries by setting advanced validation rules on any form field.

Perfect for Forms That Require Accurate Data

Sales & Lead Generation

Block fake emails and incorrect contact details to improve lead quality and increase follow-up success rates.

Financial & Quote Request Forms

Control numeric inputs, budgets, and pricing fields to prevent invalid values from affecting calculations and estimates.

Forms with OTP & Verification Codes

Validate phone numbers, codes, and identification fields to ensure users provide information in the correct format.

Verify Form Inputs with Custom Rules

MetForm lets you apply custom validation rules to any field in your form, so only correctly formatted data gets through.

Expression-Based Validation

Use regex-style expressions to enforce specific input formats.

  • Restrict fake or temporary email addresses
  • Works across text, email, phone, and name fields
  • Enforce structured formats without any coding

Validate by Character Length

Set a minimum and maximum number of characters for any field.

  • For text, emails, and password fields
  • Perfect for phone, OTP code fields
  • Blocks submission until rule is met

Word Length Validation

Validate the form field by setting the minimum and maximum number of words.

  • Works on numeric input fields
  • Set lower and upper bounds
  • Prevents out-of-range values

Ensure Better Entries With Better Insights

Track how form fields with validation rules affect form completion and submission quality across your website.

  • Measure validation impact: See how field restrictions influence submissions.
  • Identify friction points: Discover where users encounter input errors.
  • Improve data quality: optimize validation rules with performance insights.

Traffic & Sources

Understand which traffic sources generate the highest form submissions.

Devices & Browsers

Monitor validation performance across devices and browser environments.

Geographic Analytics

Compare submission accuracy and form activity across different locations.

Quiz Analytics

Track completion behavior and identify areas where users face validation challenges.

See Field Validation in Action

Try filling out a live MetForm with validation rules enabled to see how invalid inputs trigger real-time error messages.

Everything You Need in a WordPress Form Builder

Field Validation is just one of the many powerful features MetForm offers.

Templates Pre-built Templates Enjoy swift form creation with built-in templates or pick a blank to start from scratch.

Form Builder Elementor Drag & Drop Builder An effortless drag-and-drop Elementor form builder with 38+ widgets.

reCAPTCHA reCAPTCHA Spam Protection Avoid spam submissions while collecting data from users using MetForm.

successful Confirmation Emails Send confirmation emails to users after each successful submission.

Conditional Conditional Logic Built smart contact forms with dynamic fields based on user input.

Payment Methods Payment Gateways Add donation and payment forms with supported Stripe, PayPal, etc. gateways.

Integration CRM & Newsletter Integration Supports HubSpot, MailChimp, AWeber, and 20+ integrations.

Validation Field Field Validation Restrict incorrect entries by setting advanced validation rules on fields.

Shortcode Shortcodes Support Create and add forms to any pages or posts with shortcodes.

Frequently asked
questions (FAQ)

We get it — you still have a few knots to untie. Here’re some frequently asked questions to help you along the way:

Field validation in MetForm allows you to apply rules to any form field so that only correctly formatted data gets submitted. You can restrict character length, word count, numeric ranges, or use expression-based rules to enforce specific input patterns.

No. MetForm's validation is configured entirely inside the Elementor editor. Select a field, go to the Settings panel, choose a validation type, and set your rules — no coding needed.

MetForm supports three main types: By Character Length (min/max characters), By Word Length (min/max words), and By Expression (regex-style patterns). Number fields also support By Range validation.

Yes. For each field, you can write a custom warning message that appears when a user submits invalid data — helping them understand exactly what needs to be corrected.

Validation is available on text, email, phone, number, name, password, and textarea fields. Each field type supports the validation options most relevant to that input.

The smartest people in the room have spoken!

People around the globe broke their barriers with forms, saved time, and fell in ❤️ with Metform. Here’re the proofs —

The Best Form Plugin This plugin has taken our websites from small to medium business operations to large scale operations thanks to the endless possibilities that come with the Elementor builder

@yecmedia on WordPress.org

Great Add-On Easiest and fastest way to create long and more complex forms in Elementor. Developer replied swiftly to my suggestions for improvements.
Thanks!

@tombot on WordPress.org

Great formbuilder for elementor. MetForm works great with Elementor. Designing a form is really easy, the form works well, and the formatting of submission emails looks great as well. Really great work on this plugin!

@cparris on WordPress.org

Outstanding Plugin! I’ve been using the free version for over a year. This is the best free form builder for elementor! The best! i have tried almost everything and I bought the pro version.

@cryworker on WordPress.org

Interesting and good plugin Seems to be pretty interesting and good plugin. I Have tried this plug-in a couple of websites and seems to be quite excellent.

@monir1999 on WordPress.org

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