Confidential Data Plan for Grammar Check
Your Writing is Confidential.
Keep It
We don't store or train on your data. Ever.
- Instant Deletion
- Zero AI Training
- Secure Processing
You have full transparency and control of how your data is stored and used. Data is encrypted in transit & at rest.
Processed data is not saved persistently and auto-deleted in real-time.
Your writing is never used to train our AI models. It stays private and fully under your control.




Content is processed securely and deleted instantly after use, no storage, no retention.
No AI training. Ever. Your content is never used to train models or improve systems.
With complete transparency and control, you always know what happens to your data.
No secondary or third-party access. Your content stays fully under your control.
Built for enterprise-grade security and compliance, supporting confidentiality work.
Your inputs are stored on servers for varying periods, often beyond your visibility or control.
Your content may be used to train or improve AI models, unless explicitly opted out.
Limited transparency around where content goes and how it is processed.
Stored data can be accessed or read across systems, increasing exposure risk.
AI tools designed for general use are not built for regulated, high-risk, or confidential work.
Trinka gives you full transparency and control over your data, so you always know how it’s stored, used, and protected.
Trinka’s Windows Desktop App for enterprises provides writing assistance without internet, ensuring absolute data privacy, but with the power of AI.
Installs and runs locally on your Laptop/PC without any internet connection.
Data is not transfer out of your Laptop/PC, thus ensuring data sovereignty.
Does not require any server or IT setup at your end.
For large teams of 5 or more users, Contact Us
Grammar Check for Confidential Documents is a secure grammar checking solution by Trinka, designed specifically for sensitive or private files. It ensures complete language accuracy while maintaining your data privacy and protecting your confidential information throughout the checking process.
Key features include:
Your data is sent securely to our servers solely for the purpose of performing the grammar check. Once the checking process is complete, your data is immediately deleted from our systems. We do not store, log, or use any of your data for AI training purposes, ensuring complete confidentiality.
Our data handling process:
Trinka’s grammar checker complies with major international compliance and security standards, demonstrating our commitment to maintaining the highest levels of data security and privacy protection. Visit our Data Privacy page for more details.
Certifications and compliance standards include:
Yes, Trinka offers flexible deployment options to meet your organization's specific security requirements. We provide an offline grammar checker desktop application for users who prefer to work without an internet connection. Additionally, enterprises with strict data governance policies can opt for on-premises deployment
Available deployment options:
Most general grammar checker applications store your data on their servers, which creates significant risks—your data could be used for AI training, accessed by unauthorized individuals within or outside the company, or even exposed publicly. In contrast, Trinka's Confidential Data Plan does not store your data at all, eliminating any possibility of it being used to train our AI models or being accidentally exposed.
Key differences from regular tools:
This service is designed for professionals and organizations that regularly handle confidential or proprietary content. It's particularly valuable for any entity that needs to maintain strict data privacy while ensuring high-quality written communications.
Ideal users include:
Getting started with Trinka's confidential grammar checker is simple and straightforward. The process takes just a few minutes, and you can begin protecting your confidential content immediately.
Steps to get started:
No, your data is never used for AI training or model improvement. We maintain a strict policy of deleting your data immediately after processing it for grammar corrections, ensuring that your confidential information remains completely private and is never retained in any form.
Our data protection ensures: