About Sentence Counter Tool

Online Sentence Counter is a clean and simple web app for counting sentences, words, characters, paragraphs, syllables, and pages; checking grammar and spelling; and more. Why? We are committed to building awesome digital products for all.

Writers leverage it to improve word choice and writing style as well as help to detect grammar mistakes and plagiarism. Additionally, to assist with public speaking, our tool will accurately estimate speaking time to help with prep for class presentations, wedding speeches, or anything of the sort.

Use the Word Counter by typing directly into the text area above or pasting in your content. Word and character counts will display at the top, any writing mistakes will be underlined, and your most frequently used keywords will appear to the right.

The auto-save feature will make sure you won’t lose any chances while editing, even if you leave the site and come back later. 

Another utility of the Word Counter, specifically designed for copywriters and digital marketers, is the ability to track your text length for social media posts such as Twitter (X), Instagram, LinkedIn, YouTube, TikTok, Facebook, and many more. Our tools and suite of offerings are ever-evolving. If you see value in a new feature or tool, simply let us know, and we will create it! Happy writing!

Contact us

Want to add extra features to the online sentence counter? Share your thoughts. Contact us for suggestions and advertising options at the following email address.

sentencecounter [at] proton (dot) me