Grammatikally

Grammatikally is a multilingual grammar and writing‑assistance tool designed to help users improve grammar, style, and clarity across multiple languages. The service analyzes text in real time and offers suggestions that can be integrated into web browsers, desktop editors, and mobile applications.

Developed by Lexicon Labs, Grammatikally was launched in 2018 to provide automated language analysis for students, professionals, and content creators. The product emphasizes both correctness and readability, offering adjustable rules and genre‑aware guidance.

Key features include real-time grammar and spelling checks, style and tone suggestions, readability scoring, sentence variety guidance, and vocabulary enhancements. It supports English, Spanish, French, German, Italian, Portuguese, among other languages, with integrations for Microsoft Word, Google Docs, web browsers, and mobile platforms. Some plans include plagiarism detection and citation guidance.

Grammatikally relies on a blend of natural language processing, machine learning, and rule‑based rules. It uses models trained on large corpora and updated periodically, with options for offline processing in certain editions. Privacy settings allow data to be processed locally or in the cloud, subject to user consent and terms.

Reception has been mixed, with broad use in education and business. Critics note privacy considerations and occasional false positives, while users report efficiency improvements and clearer writing. Grammatikally competes with other tools such as Grammarly, LanguageTool, and ProWritingAid.