Sentence Corrector - the English Sentence Correction Tool by Sentence Stack

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Correct Your English Sentences

Enter a sentence below to see corrections in grammar, spelling, punctuation, and word choice.

Step 1: Add your text.
Step 2: Check the "I'm not a robot" box.
Step 3: Click the 'Check Text' button.
Step 4: Hover over the underlined words to see suggestions.
Step 5: Click to Accept or Ignore the suggestion.

Check Text

Find Similar Sentences

Click the links below to see example sentences containing phrases from your input.

Examples

Click any example
to the right

It be da best sentence correctar

Errors: verb form, spelling, punctuation

I goes to the store

Errors: subject verb agreement, punctuation

How come we has to go

Errors: verb form, punctuation

Features

Spelling & Grammar Check

This is what you came here for and we don't want to disappoint you. Enter in a full sentence and our sentence correction tool will scan it for spelling, grammar, and even punctuation errors.

Free and Easy

Don't waste time with tools that tease you. Correct your sentences with our free online service. No downloads, signups, or payments. Just a quick check when you need it.

Deep Neural Nets

Our automated grammatical error correction system uses state-of-the-art deep neural networks to provide accurate results. The same technology appearing in the headlines for breakthroughs in numerous fields is fixing your sentence!

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How Sentence Correction Works

The three pound supercomputer balanced above our necks is quite good at detecting and fixing errors in grammar, spelling, and punctuation. But it's speed would not allow us to handle the thousands of sentences submitted to us each day. Fortunately, our automated grammar checking system does a pretty good job too. Combining the latest advancements in AI, NLP, and Machine Learning, our sentence corrector gives you the confidence you need when composing your sentence. Texts are evaluated against statistical language models in much the same way humans evaluate a sentence against all the examples they've encountered in years of reading and listening to language.

What Types of Errors Does this Correct?

Linguists have defined many categories of errors in syntax and morphology and each type may be discovered and fixed by Sentence Corrector. That's not to say that it is 100% accurate. It just means that it can tackle any type of error. With that said, it does a better job with some errors than others. Owing to its neural network architecture, it tends to spot and fix issues much more similar to a human than to a machine learning model. It tends to do quite well with missing articles, wrong verb forms, subject verb agreement, capitalization, spelling, most punctuation, and wrong word errors. Other areas where it is proficient, but perhaps not yet distinguished include comma splices, run on sentences, some types of punctuation errors, and wrong preposition errors.

Find any errors in our correction algorithms? If so, we want to know! Every issue you report to us is an opportunity for us to retrain our models. The way we see it, we are a team working together to create the best free grammar and spelling checker on the planet. So please send us any bugs you find along with any feedback. We would love to hear from you.

Send an email to support@SentenceStack.com and we promise to read and respond. We truly value your feedback.