Free Sentence, Word & Letter Counter

Instantly count the number of sentences, words, and letters in your text. A perfect tool for writers, students, and professionals who need quick and accurate text analysis.

0Sentence
0Words
0Letters

Web and Social Media Limits

NameMin/MaxLimitTypeCurrent Status
Meta Titlemax55Letter
Empty
Meta Descriptionmax160Letter
Empty
Google Ideal Post Contentmin300Word
Empty
Instagram Captions/Commentsmax2200Letter
Empty
Twitter Postmax280Letter
Empty
Twitter Usernamemax20Letter
Empty
Facebook Wall Post (Truncation)max477Letter
Empty
Facebook Wall Post (All)max63206Letter
Empty
Facebook Commentmax8000Letter
Empty
Facebook Page Descriptionmax255Letter
Empty
Facebook Usernamemax50Letter
Empty
Facebook Messenger Messagemax20000Letter
Empty
YouTube Video Titlemax70Letter
Empty
YouTube Video Descriptionmax5000Letter
Empty
Snapchat Captionmax250Letter
Empty
Pinterest Pin Descriptionmax500Letter
Empty

What is Online Letter Counter?

Letter Counter is a free online tool that counts letters, words, and sentences in your text, even while you are typing. If your text has letter or word limits, you can easily check your content with Letter Counter to stay within lower and upper limits.

On the web and social media, many platforms have character and word limits to optimize content. Sites like Facebook, Twitter, Instagram, YouTube, Snapchat, and Pinterest use limits for titles, posts, comments, and usernames to prevent spam and optimize their databases. Using a letter and word counter helps you follow these limits and saves time.

For example, if you are posting content on your website, you must set meta titles and descriptions for SEO. An ideal meta title is about 55 characters, anything longer may be truncated in search results. Similarly, meta descriptions should be limited to around 160 characters. Using a letter calculator ensures your titles and descriptions fit perfectly before publishing.

Why Use Letter Counter for Web & Social Media

Whether it’s writing social media posts or website content, knowing the exact number of letters, words, and characters helps you stay within platform limits and improve SEO. Using an online Letter Counter prevents errors, saves time, and ensures your content is optimized for search engines and social media platforms.

How to use Online Letter Counter?

You can create count letters, words, and sentences in your text by following these steps.

  • Enter your text in text area.
  • It will automatically calculate letter, word and sentence count in your text.
  • Also, you can check if your text pass or fails for limits on social media and web standards.

This online letter counter is fully responsive, works in all browsers, and supports all standard text formats. Perfect for writers and content creators who need quick and accurate results.

Why Use Themedevhub's Letter Counter Online?

Themedevhub's Online Letter Counter is trusted for its simplicity and accuracy. Here’s why it stands out:

  • Completely free to use and accessible online.
  • Instant and accurate letter, word, and character counts.
  • No installation required—works on any modern browser.
  • Ideal for students, writers, bloggers, and content creators.

By using Themedevhub's Online Letter Counter, you can efficiently manage your text length, enhance your writing workflow, and ensure compliance with word or character limits for any project.

Frequently Asked Questions

Find answers to common questions about how our Letter Counter works, what it counts, and how you can use it.

It counts the total number of letters, words, and sentences in your text instantly. It helps you keep track of your writing length.

Yes! Our letter counter tool is completely free to use with no registration required.

Absolutely. You can paste or type any length of text, and the counter will give you real-time results.

Yes, it's perfect for students, writers, and professionals who need accurate text statistics for assignments, essays, or documents.

Letters are counted excluding spaces and punctuation, but word and sentence counts include all necessary text structure.