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Free Online Grammar Checker for Academics

Polish your academic text with a free grammar checker that goes beyond spellings and punctuation to include vocabulary, consistency, and other language checks!

200 free uses every month, no
word limits.
Trusted by

600,000+

academics globally
Refined

2Bn+

words
Built on

21+

years of STM experience
Advocated by

400+

journals worldwide

What makes Paperpal thebest grammar checkerfor academics

Language is one of the key parameters used to assess manuscript quality, and Paperpal’s free grammar checker can help you up your game!

In-depth grammar checker with one click

Save time and effort with a comprehensive grammar checker that will help you fix complex grammar issues, spelling errors, and punctuation mistakes.

In-depth grammar checker with one click

Rephrase text to improve clarity and tone

Paraphrase text to remove redundancies to deliver clear, impactful writing, every time, ensuring academic tone.

Rephrase text to improve clarity and tone

Contextual synonyms for vocabulary

Convey your ideas effectively with suggestions for context-appropriate academic words and phrases that make your writing more engaging.

Contextual synonyms for vocabulary

Tailored for academic text

Write confidently with online grammar checks that identify domain-specific terminology and scientific jargon and use patient-first language

Tailored for academic text

200 free uses every month.

Why academics love Paperpal’s grammar checker

4.6

Rated Excellent on Trustpilot

Unlike Grammarly, Paperpal aligns and tailors my sentence structures to the convention of academic writing. It also helps me to rephrase or simplify unclear sentence structures and helps me write with confidence and ease

Adriana Chieng Chee Jing
Malaysia

PaperPal's most striking feature is its unparalleled grammar and language correction capabilities. Its brilliance lies in its contextual adaptability. The AI grammar checker flawlessly adapted to the scientific context of my paper, offering specialized suggestions for domain-specific terminology, acronyms, and scientific jargon

Oleksandr Bren 
Czech Republic

Recently used Paperpal for two manuscripts and the quality of the suggestions was fantastic. In addition to providing grammatical corrections, it helped remove clutter and improve the flow of my writing.

Varun Bansal
US

One of the standout features is its ability to catch grammar and spelling errors in real-time, saving me valuable time in the editing process. It also provided helpful suggestions to enhance the clarity and readability of my work, ensuring that it was submission-ready.

SMoroltto
United States

Unlike Grammarly, Paperpal aligns and tailors my sentence structures to the convention of academic writing. It also helps me to rephrase or simplify unclear sentence structures and helps me write with confidence and ease

Adriana Chieng Chee Jing
Malaysia

PaperPal's most striking feature is its unparalleled grammar and language correction capabilities. Its brilliance lies in its contextual adaptability. The AI grammar checker flawlessly adapted to the scientific context of my paper, offering specialized suggestions for domain-specific terminology, acronyms, and scientific jargon

Oleksandr Bren 
Czech Republic

Recently used Paperpal for two manuscripts and the quality of the suggestions was fantastic. In addition to providing grammatical corrections, it helped remove clutter and improve the flow of my writing.

Varun Bansal
US

One of the standout features is its ability to catch grammar and spelling errors in real-time, saving me valuable time in the editing process. It also provided helpful suggestions to enhance the clarity and readability of my work, ensuring that it was submission-ready.

SMoroltto
United States

Polish your writing with Paperpal's free grammar checker

Quickly find and fix common grammar errors with the best grammar checker for academics!

AI grammar checkerAI grammar checker
Fixes complex grammar mistakes in minutes
English dialectsEnglish dialects
Covers US and UK English
In-depth checksIn-depth checks
Grammar, spelling, punctuation, readability, vocabulary
Accuracy guaranteedAccuracy guaranteed
Targeted checks for error-free academic writing

Paperpal grammar checker: Frequently Asked Questions 

The Paperpal grammar checker’s underlying AI is trained on millions of research papers that have been carefully edited and readied for submission by professional academic editors. By leveraging its cutting-edge language processing technology and an extensive database of linguistic and grammar correction patterns, our grammar checker tool assists researchers in refining their writing, ensuring accuracy, precision, and adherence to academic writing standards. Whether you need help with fixing grammar mistakes, spelling, punctuation issues, sentence structure, or clarity of expression, our AI writing tool is the best grammar checker to help researchers produce polished and professional academic text.

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