Cookie Policy

Last updated: January 24, 2026

At ConverCalc, we believe in transparency. This page explains how we use cookies to provide you with the best online tools experience.

Cookies Used by ConverCalc

We use a minimal approach to cookies - only what's necessary to provide you with our free online tools and improve your experience.

Essential Cookies

Required

Required for our tools to function properly and securely

Examples:

  • Tool calculation sessions
  • Security tokens
  • Form submission handling
  • Anti-bot protection

Functional Cookies

Optional

Remember your preferences and tool settings

Examples:

  • Dark/light theme preference
  • Calculator memory values
  • Tool selection history
  • Recently used tools

Analytics Cookies

Optional

Help us understand which tools are most useful

Examples:

  • Tool usage statistics
  • Popular tool rankings
  • Performance monitoring
  • User flow analysis

What Are Cookies?

Cookies are small text files stored on your device when you visit a website. They're essential for modern web functionality, especially for interactive tools like calculators and converters.

On ConverCalc, cookies enable your calculator results to persist while you navigate, remember your theme preference, and help us understand which tools are most valuable to our users.

How We Use Cookies

ConverCalc uses cookies specifically for our online tools platform:

  • Tool Functionality: Maintain calculator state and form data during your session
  • Theme Preferences: Remember if you prefer dark or light mode
  • Security: Protect against abuse and ensure safe usage of our tools
  • Analytics: Understand which tools are most popular and identify opportunities to improve
  • Performance: Monitor site speed and optimize tool loading times

Third-Party Services

We work with a limited set of trusted partners to keep ConverCalc free and fast:

  • Vercel: Our hosting platform for fast, reliable delivery of tools
  • Cloudflare: Security and CDN services to protect against attacks
  • Google Analytics: Anonymous usage data to improve our tools

We do not sell your data. These partners may use cookies according to their own privacy policies, which we encourage you to review.

Your Cookie Choices

You have full control over cookies:

  • Browser Settings: Block or delete cookies through your browser preferences
  • Analytics Opt-out: Use tools like the Google Analytics opt-out add-on
  • Essential Cookies: Cannot be disabled without breaking tool functionality

Quick Cookie Management

Use your browser settings to manage cookie preferences:

Essential Cookies

Required for tools to work

Functional Cookies

Theme and preferences

Analytics Cookies

Help us improve tools

How to Manage Cookies in Your Browser

Most browsers allow you to control cookies through settings:

Google Chrome

Settings → Privacy and security → Cookies and other site data

Mozilla Firefox

Options → Privacy & Security → Cookies and Site Data

Safari

Preferences → Privacy → Manage Website Data

Microsoft Edge

Settings → Cookies and site permissions → Manage cookies

What Happens If You Disable Cookies?

Disabling cookies may impact your experience:

  • Calculators may not retain values between page loads
  • Theme preferences won't be remembered
  • Recently used tools won't be saved
  • Some security features may be affected

Note: Essential cookies are required for our tools to function. Disabling them will prevent calculators and other tools from working properly.

Our Commitment to Privacy

At ConverCalc, we take your privacy seriously:

  • We never sell your personal data
  • We use cookies only for legitimate purposes
  • We limit third-party cookies to essential services
  • We regularly review and update our practices

For more details about how we protect your information, please review our fullPrivacy Policy.

Updates to This Policy

We may update this Cookie Policy as our platform evolves. We'll post any significant changes on this page and update the "Last updated" date above.

We encourage you to review this policy periodically to stay informed about how we use cookies to improve your ConverCalc experience.

Contact Us

If you have questions about our Cookie Policy or how we use cookies on ConverCalc, we'd love to hear from you:

We typically respond to inquiries within 1-2 business days.