Top use cases
Proofread a report
Upload a file for proofreading before you submit it.
Rewrite rough text
Paraphrase a clumsy paragraph into clearer language.
Follow a style guide
Apply a style guide such as APA or IEEE to a technical document.
Trinka FAQs
What is Trinka?
Trinka is a grammar checker and AI writing tool made for academic and technical writing. Trinka checks grammar and language, paraphrases text and proofreads files. It also offers style guides, citation tools and plagiarism and AI checks using credits.
Is Trinka free?
Yes, Trinka has a free plan: a free Basic plan with no card required.
How much does Trinka cost in India?
Trinka lists its current plans on its website, trinka.ai.
What is Trinka best for?
Trinka is best for researchers and technical writers. People use it to proofread a report, rewrite rough text and follow a style guide.
How to proofread a report with Trinka?
With Trinka, you can upload a file for proofreading before you submit it.
How to rewrite rough text with Trinka?
With Trinka, you can paraphrase a clumsy paragraph into clearer language.
How to follow a style guide with Trinka?
With Trinka, you can apply a style guide such as APA or IEEE to a technical document.
What are the best Trinka alternatives?
Popular alternatives in Grammar & Proofreading include Ginger Software, Sapling, Writefull and Linguix. Each has its own free plan and price, so compare them on the tool pages.
Where can I sign up for Trinka?
On its official website, trinka.ai. You can start on the free plan.
When were Trinka's price and features last checked?
We checked them on the official site on 9 November 2026. Plans change often, so confirm the latest price on trinka.ai before you pay.