Frequently Asked Questions
Find answers to common questions about our tools and services
Are your tools really free?
Yes! All our tools are completely free to use with no hidden costs, premium features, or subscription fees. We believe in providing accessible tools for everyone.
Do you store my data?
No, all processing happens locally in your browser. We don't store, transmit, or access any of your files or data on our servers. Your privacy is our priority.
Do I need to create an account?
No account needed! Just visit our website and start using any tool immediately. No registration, no login, no hassle.
Can I use these tools offline?
Most tools work offline once the page is loaded. However, some features like QR code generation may require an internet connection.
Are the tools mobile-friendly?
Yes! All our tools are designed to work perfectly on desktop, tablet, and mobile devices with responsive layouts.
How accurate are the calculations?
Our tools use standard algorithms and are thoroughly tested for accuracy. However, for critical calculations, we recommend double-checking results.
Can I bookmark specific tools?
Absolutely! Each tool has its own URL that you can bookmark for quick access. You can also add them to your browser's favorites.
Do you have keyboard shortcuts?
Yes! Many tools support keyboard shortcuts for faster operation. Look for tooltips or try common shortcuts like Ctrl+Enter.
What browsers are supported?
Our tools work on all modern browsers including Chrome, Firefox, Safari, and Edge. We recommend keeping your browser updated.
Can I suggest new tools or features?
We'd love to hear your ideas! While we don't have a contact form, you can reach out through our social media channels or GitHub repository.
How often do you add new tools?
We regularly add new tools based on user needs and feedback. Follow our updates to stay informed about new additions.
Are there any usage limits?
No limits! Use our tools as much as you need. There are no daily limits, file size restrictions, or usage quotas.