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  1. Home
  2. Plugins
  3. Phone
  4. Byteplant Phone Validator
Byteplant Phone Validator icon

Byteplant Phone Validator

With the Byteplant Phone Validator plugin you can easily verify if a phone number is really valid and callable (https://www.byteplant.

By byteplant·Phone·Free
5(6 reviews)
·100 active installs·Updated 6 months ago
DownloadVisit HomepageCompare

As of April 2026, Byteplant Phone Validator is a WordPress phone plugin with 100 active installations and a 5/5 rating from 6 reviews. It has been downloaded 9.2K+ times in total. Requires WordPress 3.0.1+ and PHP false+. Available on WordPress.org since 2016. Top alternative: WP Call Button – Easy Click to Call….

5/56 reviews
100active installs
9.2K+total downloads
10 yearssince 2016

Overview

This plugin uses the Byteplant Phone-Validator API (https://www.byteplant.com/phone-validator/) to check if a phone number is really valid and callable.

Supported Plugins / Compatible Forms

The plugin works seamlessly with:
* Contact Form 7
* Gravity Forms
* WPForms
* Ninja Forms
* WooCommerce

The plugin can also be easily integrated into any 3rd party form.

Key Features

How does it work?

The Phone-Validator real-time validation API provides detailed information for each phone number:
* Status: VALID/CONFIRMED, VALID/UNCONFIRMED or INVALID
* Line type: FIXED_LINE, MOBILE, VOIP etc.
* Geolocation: Region and city
* Phone number correction and re-formatting according to national and international standards

During the entire validation process, the phone number is not contacted in any way, n…

Read full description on WordPress.org

Screenshots

Ratings & Reviews

56 reviews
5 ★
6
4 ★
0
3 ★
0
2 ★
0
1 ★
0

Compatibility

WordPress3.0.1+ requiredTested up to 6.8.5
PHPfalse+ required

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Frequently Asked Questions

Contributors

byteplantbyteplant
Plugin Info
Version
4.5
Last Updated
Sep 20, 2025
WP Requires
3.0.1+
Tested Up To
6.8.5
PHP Requires
false+
Active Installs
100
Downloads
9.2K+
Added
Apr 15, 2016
Business
Free

Tags

phonevalidationninja formscontact formcontact form 7

Developer

B
byteplant
3 plugins0.0M+ total installs
View all plugins →

Quick Compare

Byteplant Phone Validator vs WP Call Button – Easy Click to Call…→Byteplant Phone Validator vs Masks Form Fields→Byteplant Phone Validator vs Hotline Phone Ring→

Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.