Get In Touch
We're here to help with any questions about our text comparison tools, feature requests, or general feedback.
Contact Information
Response Time
We typically respond to emails within 24-48 hours during business days.
What We Can Help With
- • Tool usage questions and troubleshooting
- • Feature requests and suggestions
- • Bug reports and technical issues
- • General feedback and comments
How to Reach Us
Direct Email Contact
The easiest way to get in touch is by sending us an email. Include as much detail as possible about your question or issue.
Email Template:
Hello Diff Check Team,
[Describe your question, feedback, or issue here]
Tool used: [e.g., Text Diff, JSON Compare]
Browser: [e.g., Chrome, Firefox]
Operating System: [e.g., Windows, macOS]
Thank you,
[Your Name]
Frequently Asked Questions
Is Diff Check really free?
Yes! All our text comparison tools are completely free to use. There are no hidden fees, premium features, or usage limits. Our service is supported by our commitment to making professional-grade tools accessible to everyone.
How does Diff Check protect my privacy?
Your privacy is our top priority. All text processing happens locally in your web browser. Your documents never leave your device or get transmitted to our servers. We don't store, log, or have any access to the content you process using our tools.
What types of files can I compare?
Our tools support various formats including plain text, JSON, CSV, HTML, and multiple programming languages. Each tool is optimized for its specific use case, from simple text comparison to complex data structure analysis.
Do you offer technical support?
While we don't offer phone support, we're happy to help with any technical questions or issues you encounter. Send us an email with details about your problem, and we'll do our best to assist you.
Can I suggest new features?
Absolutely! We love hearing from our users about how we can improve our tools. Feature requests are welcome and help us prioritize what to work on next. Send us your suggestions via email, and we'll consider them for future updates.
Additional Resources
Learn more about our tools and services.
About Us
Learn about our mission and the story behind Diff Check.
Privacy Policy
Read our detailed privacy policy and data protection practices.
Terms of Service
Review our terms and conditions for using our services.
Join Our Community
Connect with other users and stay updated with the latest features and tips.
Share Your Feedback
Help us improve by sharing your experience and suggestions. Your feedback directly influences our development priorities.
Feature Requests
Have an idea for a new tool or feature? We'd love to hear it! Our roadmap is shaped by community input and user needs.
Report Issues
Found a bug or experiencing technical difficulties? Our team investigates all reports and provides timely fixes.
What Our Users Say
Real feedback from professionals who use Diff Check daily.
"Diff Check has revolutionized our code review process. The syntax highlighting and detailed comparisons save us hours every week. The fact that it's completely client-side gives us peace of mind about security."
"As a technical writer, I need to compare different versions of documentation constantly. Diff Check's word counter and similarity checker help me maintain consistency and track changes across multiple documents effortlessly."
"The CSV comparison tool is a game-changer for data validation. We process thousands of records daily, and Diff Check helps us spot discrepancies instantly. The interface is intuitive and the results are always accurate."
"For academic research, precision and reliability are crucial. Diff Check's JSON comparison tool helps me validate API responses and compare research data structures with complete confidence in the results."