AJE's Free Grammar Check Tool: Get Your LAT Score
Is your paper ready for submission to a high-impact academic journal? Use our fast, free Language Assessment Tool (LAT) to check whether your paper is clear and accurate.
Sign up to use Grammar Check for free
Ensure your grammar is ready for journal submission.
AJE’s free Grammar Check speeds up the process of checking language quality
Grammar Check can help you understand whether your paper could benefit from language revisions before submitting to your target journal. We have used state-of-the-art machine learning to create a tool specifically for academic and technical writing.
Automated grammar check specifically for academic and technical writing
Developed for researchers, AJE’s language assessment tool was created using data from over 300,000 academic papers from all fields of study.
Created by professional English editors with advanced degrees
Our machine learning model was trained using documents edited by native English-speaking editors with graduate degrees in every discipline.
Fast, free, and informative
Your free evaluation will be generated in seconds, giving you a clear language score as well as recommendations on how to improve your work.
Nature Research Scientific Editing
We’re partnering with Nature Research to offer our most in-depth and accurate evaluation and edits for your manuscript or grant. Scientific Editing includes a rigorous language edit, a developmental edit, a quality assurance edit, and a summary report.
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Frequently asked questions
Further assistance for researchers
Visit our AJE Scholar Author Resource Center for articles on preparing your manuscript, thesis, or grant.