Yes, Textmetrics is free to use. It is available as a free plugin on WordPress.org.

How many websites use Textmetrics?

Textmetrics has 500 active installations as tracked by WordPress.org.

What are the best Textmetrics alternatives?

Popular alternatives to Textmetrics include Yoast SEO – Advanced SEO with real-time…, BoldGrid Easy SEO – Simple and…, Semrush SEO Writing Assistant. You can compare them side-by-side on our comparison pages.

Does Textmetrics work with the latest WordPress?

Textmetrics has been tested up to WordPress 6.9.4. It requires WordPress 3.5+ and PHP false+.

Is Textmetrics well supported?

Textmetrics has a 100% support resolution rate based on 1 recent support threads on WordPress.org.

PluginSift

Textmetrics

Name: Textmetrics
Rating: 4.3 (7 reviews)
Author: Israpil

Textmetrics is the easiest way to create SEO proof content to rank higher and get more traffic. Realtime optimization, keyword research and more.

By Israpil·Readability·Free

4.3(7 reviews)

·500 active installs·Updated 1 week ago

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As of April 2026, Textmetrics is a WordPress Readability plugin with 500 active installations and a 4.3/5 rating from 7 reviews. It has been downloaded 77K+ times in total. Requires WordPress 3.5+ and PHP false+. Available on WordPress.org since 2016. Actively maintained — updated within the last month. Support resolution rate: 100%. Top alternative: Yoast SEO – Advanced SEO with real-time….

4.3/57 reviews

500active installs

100%resolved

10 yearssince 2016

Overview

Textmetrics is the easiest way to make high quality content that matches your target audience and at the same time is SEO proof. Resulting in higher search engine rankings, more traffic to your website and increased conversion.

We’ve put the knowledge and expertise of many SEO experts in our SEO suggestions engine and made it very easy to use. You don’t need to be an SEO expert yourself! Our content optimization algorithms are backed by scientific research and based on extensive natural language processing.

What you can do with the Textmetrics plugin:

Realtime optimization suggestions

The Textmetrics plugin integrates with the WordPress editor (and other popular page builders). While writing your content, you will see realtime suggestions on how to improve your content. The suggestions wi…

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