# Best Validator Plugins for WordPress

> Compare 9 validator plugins for WordPress ranked by active installs, rating and update health. Top picks: Numbers generator and valid…, RSS Feed Checker, Virtualbadge.io Certificate….

| # | Name | Active installs | Rating | Updated | Health |
|---|---|---|---|---|---|
| 1 | [Numbers generator and validator](https://pageforge.pro/directory/plugins/numbers-generator-and-validator/) | 100+ | 5/5 (1) | Nov 6, 2021 | 32/100 |
| 2 | [RSS Feed Checker](https://pageforge.pro/directory/plugins/rss-feed-validator/) | 60+ | — | May 28, 2012 | 25/100 |
| 3 | [Virtualbadge.io Certificate Validator](https://pageforge.pro/directory/plugins/virtualbadge-io-certificate-validator/) | 20+ | — | Jul 8, 2025 | 27/100 |
| 4 | [VAT / UST ID Checker – Validator EU for WooCommerce](https://pageforge.pro/directory/plugins/vat-ust-id-checker-validator-eu-for-woocommerce/) | 10+ | 5/5 (1) | Oct 7, 2020 | 30/100 |
| 5 | [Batch Validator](https://pageforge.pro/directory/plugins/batch-validator/) | 10+ | — | Sep 2, 2007 | 23/100 |
| 6 | [DNSSEC Test](https://pageforge.pro/directory/plugins/dnssec-test/) | 10+ | — | Sep 26, 2009 | 23/100 |
| 7 | [bValidator](https://pageforge.pro/directory/plugins/bvalidator/) | 10+ | — | Jan 1, 2017 | 23/100 |
| 8 | [Email Validator for WooCommerce](https://pageforge.pro/directory/plugins/email-domain-validator-for-woocommerce/) | <10 | — | Nov 18, 2019 | 21/100 |
| 9 | [Rocket Validator Accessibility Dashboard](https://pageforge.pro/directory/plugins/rocket-validator-accessibility-dashboard/) | <10 | 5/5 (1) | Oct 8, 2024 | 28/100 |

## Frequently asked questions

### What is the most popular validator plugin for WordPress?
Numbers generator and validator is the most popular validator plugin with 100+ active installs and a 5/5 rating on WordPress.org.

### How many validator plugins are on WordPress.org?
There are currently 9 plugins tagged “validator” in the official WordPress.org plugin directory.

### Are these validator plugins actively maintained?
0 of the top 9 validator plugins were updated in the last 30 days. Check each plugin’s health score for update freshness, WordPress compatibility and support responsiveness.


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Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/plugins/tag/validator/ · Generated 2026-10-22 20:25 UTC by PageForge