Free Word Counter Tool
Count words, sentences, characters, and paragraphs in one click.
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Reading time
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What is a Word Counter?
Word Counter is a free word and sentence counting tool by Semrush. It helps you calculate the number of words, characters, sentences, and paragraphs in your copy.
Simply enter your text in the input box and get an instant word, sentence, paragraph, and character count. You can also assess the copy’s reading time.
When To Use a Word Counter?
The free word count checker can support you in your daily content writing tasks. Here’s how you can use it.
Count words, characters, sentences, and reading time
Use the free Semrush Word Counter to analyze word, paragraph, sentence, and character counts for unlimited copy. Use it to optimize your blogs, essays, social media posts, and more.
Optimize text length for different formats
Tailor your content for success on different platforms. Receive instant recommendations on the optimal length for various formats, from X (Twitter), Facebook, and LinkedIn posts to articles.
Track readability and tone of voice
Go beyond the basics of word counting with our Word Counter’s advanced features. Assess your copy’s readability score and tone of voice effortlessly.
Identify target keywords
Identify the most frequent keywords in your copy, providing crucial insights for SEO optimization. The Word Counter tool ensures that your key terms are strategically placed for maximum impact.
Who Needs a Word Counter?
There are numerous use cases for our online word calculator. Whether you’re a small business owner, a marketer, a student, or a writer, we’ve got you covered.
Online business owners
Are you creating content to promote your business online? The free text counter will help you optimize your copy’s length to post on your website, social media, and more.
Social media specialists
Leverage the word count checker tool to refine your tweets, Instagram captions, and Facebook posts. The tool provides accurate word and character counts and helps you tailor your content for optimal impact.
Marketers
Crafting compelling and concise messages is key to successful marketing. Utilize the free Word Counter tool to optimize your ads, website copy, and social media posts.
Content creators
Enhance your content creation process with our free Word Counter. Perfect your blog posts effortlessly, ensuring they captivate your audience.
Writers
The Word Counter tool is your writing companion, providing essential word and character counts. Refine your articles, essays, and creative pieces effortlessly.
Researchers and students
Stay within word limits for essays and papers, and streamline your academic writing.
How To Use a Word Counter
Input your text
Enter text of any length into the Word Counter and instantly get useful insights. See the word, sentence, paragraph, and character count, and the reading time.
Check your content's fit for platforms
See if your text is the optimal length for an Instagram, Facebook, LinkedIn, Twitter (X), or blog post—based on the tool’s recommendations.
Check readability, tone of voice, and keyword frequency
Discover the most frequent keywords in your text and see the readability score and tone of voice identified by the tool.
Optimize your copy and generate more content with AI
Scroll down and click the green button to unlock advanced content optimization features with ContentShake AI.
How Semrush Word Counter Is Different from Other Word Counters Online
Wondering why you should choose our Word Counter? Powered by Semrush’s data and AI, it’ll take you content writing and editing to the next level.
All-in-one experience
Semrush Word Counter redefines simplicity with its simple and user-friendly interface. Instantly view word, sentence, and paragraph counts, plus character and reading time metrics.
Tailored post length tips
Explore Word Counter's unique feature, suggested post length for different formats. Receive custom recommendations for optimal content length across platforms.
Insights from Semrush data
Explore your content readability, measure its tone of voice, and uncover frequent keywords for SEO. It's not just a counter; it's your all-in-one solution for strategic optimization.
FAQ
What is word count?
Word count is the total number of words in a piece of text. It helps gauge the length and overall scope of written content.
What is character count?
Character count represents the total number of characters in a given text, including letters, numbers, punctuation, and spaces. It provides a detailed view of the content's length.
What is a sentence counter?
A sentence counter tallies the number of sentences within a text. It aids in assessing the structure and complexity of written content.
What is a paragraph counter?
A paragraph counter measures the number of paragraphs in a piece of text, offering insights into the organization and formatting of the content.
What is reading time?
Reading time estimates the amount of time it takes an average reader to consume the content. It helps users gauge the time commitment required and plan their reading accordingly.
What is the optimal length of a sentence?
The optimal length of a sentence varies, but concise and clear sentences are generally preferred. Aim for clarity and avoid excessive length to enhance readability.
What is the optimal length of a paragraph?
Optimal paragraph length depends on the context, but keeping paragraphs concise (around 2-4 sentences) aids in maintaining reader engagement and comprehension.
What is the optimal length of a blog post?
Blog post length varies based on the content and goals. Generally, longer, well-researched posts (around 1,000 to 2,500 words) tend to perform well for SEO and audience engagement.
However, what matters is whether your content is comprehensive and covers the topic fully. Simply writing more words without adding value to your content won’t bring any benefits.
To analyze the optimal word count for your article, check the structure and length of the top competing pieces in search. Or, use tools like ContentShake AI for data-driven tips.