Semrush SEO Writing Assistant


The Semrush SEO Writing Assistant provides instant recommendations for content optimization based on the qualities of Google’s top 10-ranking pages for your given keywords in a given location. Content professionals, bloggers and marketing experts can check if their texts or the texts of external writers meet various content-quality requirements in just a few clicks.


  • Overall score – checks the article’s general quality calculated according to metrics ’such as readability, text length, and target keywords.
  • Readability score – evaluates your text’s difficulty based on the recommended Flesch-Kincaid reading-ease score. You will get recommendations for sentences and words that need improvement.
  • Target keywords – shows recommendations regarding the given keywords, their volume and their difficulty.
  • Recommended keywords – shows semantically related keywords, that should also be added to your text.
  • Tone of voice – make ’sure that your writing is consistent with the desired level of formality.
  • Plagiarism – validate that your writer has ’submitted original content.
  • Linking – check your links for possible errors and problems.

How it works?

  1. Connect or register a Semrush account for free.
  2. Set your target keywords to get recommendations for your content.
  3. Select a target location and device (desktop or mobile).
  4. Create an SEO content template.

Is it free?

In order to run the SEO Writing Assistant, you will need a Semrush account to create an SEO content template. With a free or Pro SEMrush account, you can create one recommendation set (tied to a document) for a lifetime. Higher tier accounts have different keyword budgets depending on the ’subscription plan, as well as access to the full power of Semrush Content Marketing Platform.

Also, if someone (e.g., your Content Manager) has already created SEO content template and connected it to a post, anyone who has access to the post will be able to see the SEO Writing Assistant interface.

Technical details

Please be aware that the plugin uses a third-party code provided by the Semrush SEO Writing Assistant tool that is not reviewed by the WordPress team. To analyze your text, the plugin will send it to Semrush API where texts can also be stored for statistical analysis. To improve user experience, telemetry data is collected by Google Analytics.

See also

Semrush Privacy Policy
Semrush Terms and Conditions



  1. Upload semrush-seo-writing-assistant to the /wp-content/plugins/ directory.
  2. Activate the plugin through the ‘Plugins’ menu in WordPress.


Mai 12, 2021
Even if you pay 99/mo which I have done for years you can't make use of this basic plugin as it's only available at guru level - good way to annoy your clients semrush - I will be looking for a replacement seo solution
Avost 12, 2020
You need the $199/mo Guru account in order to use the Writing Assistant. We have the $99/mo Pro account and it said we had to upgrade to Guru to use it. I don't want to give it 1-star because it might be a good tool, but the description said this could be used with a free account which makes this too confusing. I ended up uninstalling this plugin and just using Yoast Premium.
Lui 19, 2020
On the first page I edited it worked. Of course, like other tools they have a premium which I have no problem with. But then on the second page I edited, wherever I clicked it started forcing me to subscripe to 199$ subscription of SemRush. Maybe you should keep some features free of charge before trying hard to milk people! So we can test and maybe subscribe for more!
Jugn 14, 2020
after i start to use this plugin, my website dosent show more in google search results... if you did a huge work and try to explore this plugin, dont try, please learn from my mistake
Març 28, 2020
"In order to run the SEO Writing Assistant, you will need a SEMrush account to create an SEO content template. With a free or Pro SEMrush account, you can create one recommendation set for a single document. 🙁 no more words needed And it changes the behaviour of the Yoast SEO plugin
Read all 18 reviews

Contributors & Developers

“Semrush SEO Writing Assistant” is open source software. The following people have contributed to this plugin.


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