Skip to content
Butter Tools Logo
Butter Tools

Privacy Policy

Last updated: 20 May 2025

1. Who We Are

Butter Tools (butter-tools.com) is operated by HRS Tech LLC. We provide free, browser-based utility tools — PDF editors, text tools, image converters, calculators, developer tools, SEO tools, and more. All tool processing happens locally in your browser; no files or personal data are sent to our servers.

If you have questions about this policy, contact us at: [email protected]

2. Data We Collect

2a. Essential data (no consent required)

We store your colour-vision accessibility preference in localStorage — a browser-side key/value store that never leaves your device. No cookies are written and no data is sent to us.

2b. Analytics — Google Analytics 4 (with consent)

If you accept analytics cookies, Google Analytics 4 collects:

This data is processed by Google LLC under their Privacy Policy. We use it to understand which tools are most useful so we can prioritise improvements.

2c. Marketing — Meta Pixel (with consent)

If you accept marketing cookies, Meta Pixel (operated by Meta Platforms, Inc.) collects:

This data is processed by Meta under their Privacy Policy. We use it to measure ad performance and serve relevant ads on Meta platforms.

3. Legal Basis for Processing

We rely on your freely given, informed consent (GDPR Article 6(1)(a)) for analytics and marketing cookies. You can withdraw consent at any time — see Section 7.

4. Cookies We Set

Cookie / Key Provider Purpose Duration Consent needed
bt_consent Butter Tools (localStorage) Stores your cookie consent choices Until cleared No (functional)
cvd-mode Butter Tools (localStorage) Remembers your colour-vision accessibility mode Until cleared No (functional)
_ga, _ga_* Google Analytics 4 Distinguishes users and sessions for analytics 2 years Yes (analytics)
_fbp, _fbc Meta Pixel Tracks visits for ad conversion measurement 90 days Yes (marketing)

5. Data Sharing and Processors

We do not sell your data. We share data only with:

6. Data Retention

7. Your Rights

Under GDPR (if you are in the EU/EEA/UK) and similar laws (CCPA for California residents), you have the right to:

To exercise your rights or submit a data request, email [email protected]. We will respond within 30 days.

8. Children's Privacy

Butter Tools is not directed to children under 13. We do not knowingly collect personal data from children. If you believe a child has provided us with data, please contact us and we will delete it promptly.

9. Links to Third-Party Sites

Our site may link to external resources. We are not responsible for the privacy practices of those sites and encourage you to read their privacy policies.

10. Changes to This Policy

We may update this policy periodically. The "Last updated" date at the top will reflect any changes. Material changes will be communicated via a notice on the site.

11. Contact

HRS Tech LLC
Email: [email protected]