Trinka
A grammar checker made for academic and technical writing, with consistency and citation checks.
What is Trinka?
Trinka is an AI writing assistant for academic and technical writing, built by an India-based company. It corrects grammar, improves academic style, checks consistency and helps with citations and journal requirements.
Think of it as a language editor for research and formal writing.
What you can do with it
- Academic grammar: formal, precise language
- Consistency checks: spelling and style
- Citation checker: spot weak references
- Works in Word and browser
Get started in 3 steps
- Go to trinka.ai and sign up free
- Paste text or install the plugin
- Review suggestions
Try this today
- Check a thesis chapter
- Improve the tone of a research abstract
- Check consistency in a report
Good to know
- Free plan: monthly word limit
- Made for formal writing
- Your ideas, your words: use it to polish
Quick challenge
Polish one paragraph of your academic writing with Trinka!
Picked by the Scrollwell team · updated 25 Oct 2026. Trinka is run by its own company — read its privacy terms before you add learners' names or marks.