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World's No. 1 AI Detector -
Built for Academic and Scientific Writing
Trusted by Global Leaders
“I have been using Trinka for several years to check my scientific writings (geology). Compared to a few other programs I tried Trinka offered the best results. Furthermore, their service in terms of answering questions has been excellent.”
Theo van Leeuwen, Manager Rio Tinto Exploration SE Asia, Indonesia
Confidential Data Plan MOST SECURE
Get advanced AI detection backed by enterprise-grade privacy and secure AI writing.
- SOC2
- HIPAA
- ISO 27001
- GDPR
- EU AI Act
- ADA
- AI Detector
1,000 pages/year of AI Detection & Standard Plagiarism
AI Detection Marketplace: run one file through multiple detectors from a single account
Advanced Plagiarism Report: checks against 190 million+ paid scholarly articles and 1,700+ paid journals, built for academic writing
- Writing Assistance
Offline Grammar Checker app
Includes Unlimited AI writing, Instant Data Deletion & no AI training
Sovereignty & Regulatory Compliance SOC2, HIPAA, ISO, GDPR, & more
- Also Includes:
3,000 AI Writing Requests/month
50 Proofread Files or Reports/month (Using Credits)
Credits are like tokens that offer the flexibility to use different Trinka features as and when needed.600 Citation Formatting/year
All Trinka Features
- No Data Storage
- No AI Training
- Offline Grammar Checker App
- Complete Transparency & Control
- 1,000 Pages of Standard Plagiarism or AI Detection/year
- 1 Advanced Plagiarism Report/month (Using Credits)Credits are like tokens that offer the flexibility to use different Trinka features as and when needed.
- 50 Proofread Files or Reports/month (Using Credits)Credits are like tokens that offer the flexibility to use different Trinka features as and when needed.
- 600 Citation Formatting/year
- 3,000 AI Writing Requests/month
- Usage Analytics Dashboard
- User Access Management
- All Trinka Features
#1 AI Detector With Highest Accuracy
Proven on Independent Benchmarks
Accurate for academic text (abstract domain), validated through independent third-party benchmarking.
Accurate Detection,
Even on Humanized Text
Evaluates 12 adversarial manipulation techniques, including synonym substitution, whitespace and homoglyph injection, paraphrasing, article deletion, and case manipulation.
Low False
Positive Rate
With strong scores on AUROC and TPR@5% FPR, Trinka's AI detector is built for precision, not just recall, reducing risk of falsely flagging human-written work.
The RAID benchmark is a leading industry evaluation that tests AI Detectors on over 600,000 text samples generated by 11 different AI models, across multiple domains.
Rated Highly by Users Globally
5 out of 5
5 out of 5
5 out of 5
5 out of 5
4.3 out of 5
8.4 out of 10
5 out of 5
Trinka’s AI Detector for Institutions
We understand that institutions need more than basic content evaluation. That is why we offer the Institute version of our AI Detector—an advanced solution designed to meet your institution’s unique needs.
Our system provides detailed analysis, identifying human-written and AI-generated content at the sentence and phrase level.
With Trinka AI detector for Institutes, you can ensure the highest standards of content integrity.
Learn more about how Trinka AI Detector can benefit your institution.
Frequently Asked Questions
Any additional credits you purchase are always available to you, even after you cancel your Trinka Premium subscription.
Yes, you can. When you move from the monthly to yearly Trinka Premium plan, you only need to pay the remaining additional amount after considering your monthly subscription use and not the entire amount.
You can cancel your Trinka subscription or discontinue auto-renewal any time. However, your subscription will continue till the subscription period ends. No refunds are hence made on cancellation. To cancel or discontinue auto-renewal, follow the steps below:
- Sign In to your Trinka account.
- Click on the "Profile" icon on the top right corner of your dashboard, and then click "Accounts Settings" button.
- Click on the “cancel subscription renewal” link given in the subscription.
Trinka puts data safety and privacy at the forefront. All your data is strongly encrypted and securely stored - no one else has access to your data.
Trinka's Teams plans are available to groups of a minimum of 6 users. For Trinka team offers, get in touch with us by filling up a short contact form.
We provide invoices for all subscriptions with the University name/Lab name and if needed the fund details as well. We understand that each university has different requirements and we fulfill their requirements. We also provide invoices in these languages - Chinese, Japanese, Korean, Spanish and Portuguese. To get a customized invoice please buy a subscription and then email us at support@trinka.ai with the following details: Organization/University name, Address, VAT/TAX ID.
Trinka Enterprise solutions offer various customization and integration options. Please let us know your requirements by filling a short contact form and we will contact you.
Yes, Trinka provides enterprise-level pricing tailored to meet the needs of organizations and institutions. For more information and to discuss your specific requirements, please contact us at connect@trinka.ai.
Yes, we understand the unique needs of PhD students. To inquire about available student discounts, please contact our support team at support@trinka.ai.