Grammar Checker
Grammar Checker — write with confidence.
Catch grammar, spelling, punctuation and style issues in seconds — in 25+ languages, Bahasa Indonesia included.
Not checked
Correctness score
Suggestions grouped by Grammar, Spelling, Punctuation and Style will appear here.
AI-powered — please review results before use.
How the grammar checker works
1
Paste your text
Drop your draft into the editor on the left.
2
Press Check
Phrasera underlines issues and groups suggestions by category.
3
Accept fixes
Apply changes one by one, or hit Accept all.
More writing tools
One toolkit instead of ten tabs — every Phrasera tool is free to try, no signup required.
Paraphraser
Rewrite anything, any style
Open Paraphraser →Summarizer
Condense to the essentials
Open Summarizer →AI Detector
Estimate AI-written odds
Open AI Detector →Plagiarism Checker
Scan for matched sources
Open Plagiarism Checker →Citation Generator
APA, MLA, Chicago & more
Open Citation Generator →Translator
Natural, fluent translation
Open Translator →Word Counter
Words, characters, reading time
Open Word Counter →AI Humanizer
Make AI text sound human
Open AI Humanizer →Grammar Checker FAQ
Yes — you can check grammar, spelling and punctuation for free without an account. Premium raises document length and daily limits.
The grammar checker supports 25+ languages, including Bahasa Indonesia, Malay, Spanish and Arabic. Choose your language from the selector before checking.
The correctness score is a quick 0–100 estimate of how clean your text is after checking. Higher means fewer detected issues — it's guidance, not a grade.
Yes — alongside grammar, spelling and punctuation, it flags style issues like wordiness and clarity. Each suggestion is optional; you decide what to accept.