Privacy Policy
We take your privacy seriously. Here's a plain-English look at how we handle your data at tools.devdrills.org.
Privacy at a Glance
Most tools run right in your browser — your data doesn't leave your device.
We don't sell, rent, or trade your personal info. Period.
We only collect what we actually need to keep things running.
Every connection is encrypted end to end.
1. Introduction
Welcome to tools.devdrills.org ("Website", "Service", "we", "us", or "our"). We're committed to keeping your privacy intact and making sure you have a good experience with our free developer tools.
This Privacy Policy covers how we collect, use, share, and protect your information. If you don't agree with what's here, please don't use the site. We may update this policy from time to time — any changes take effect as soon as they're posted.
2. Information We Collect
Automatically Collected Information
When you visit our website, we may automatically collect:
- IP address (anonymized where possible)
- Browser type and version
- Operating system
- Pages visited and time spent
- Referring website
Cookies and Tracking
We use cookies for:
- Essential cookies: Required for website functionality
- Analytics cookies: Help us understand usage patterns
- Preference cookies: Remember your settings (e.g., dark mode)
User-Provided Content
What you put into our tools stays on your machine. Most tools — JSON formatter, Base64 encoder, UUID generator, and so on — run entirely in your browser using JavaScript. That data never touches our servers.
3. How We Use Your Information
Here's what we do with the information we collect:
- Keep the website and tools running smoothly
- Improve your experience based on how people use the site
- Spot usage trends so we know what to build next
- Catch and fix technical problems
- Meet any legal requirements that apply to us
What we DON'T do: sell your data, send you marketing emails you didn't ask for, build ad profiles, or use your info for anything we haven't told you about.
4. Data Security
We take security seriously. Here's how we protect your data:
- HTTPS encryption on every connection
- Client-side processing so your data stays on your device
- No permanent storage of anything you process through our tools
- Regular security reviews and assessments
That said, nothing on the internet is 100% bulletproof. We use industry-standard protections, but we can't promise absolute security — no one honestly can.
5. Data Retention
- Client-side tools: Your data only exists on your device while you're using the tool
- Server-side tools: Data gets processed in real-time and thrown away immediately after
- Analytics data: We may keep aggregated, anonymized stats to help us improve the service
- Cookies: Session cookies disappear when you close your browser; persistent ones can stick around for up to 12 months
6. Third-Party Services
We rely on a few third-party services to keep things running:
- Analytics: Tools like Google Analytics help us understand how people use the site
- CDN: Speeds up content delivery so pages load faster for you
- Hosting: Our website runs on third-party servers
We don't share your personal information with any third party for marketing. That's not something we do.
7. Your Rights
Depending on where you live, you've got rights over your data:
- Access: Ask us what data we have on you
- Rectification: Get incorrect data fixed
- Erasure: Request that we delete your data
- Object: Say no to certain types of data processing
- Portability: Get a copy of your data in a standard format
You can also manage cookie preferences through your browser settings. We respect Do Not Track signals whenever it's technically possible.
8. GDPR & CCPA Compliance
For EEA Residents (GDPR)
We process your data based on legitimate interests (keeping the service running) and consent (where it applies). You can access, correct, or delete your data, restrict how we process it, port it to another service, object to processing, withdraw consent at any time, or file a complaint with your local data protection authority.
For California Residents (CCPA)
You have the right to know what personal info we collect, ask us to delete it, opt out of any sale (though we don't sell personal information), and you won't be treated differently for using these rights.
9. Children's Privacy
Our tools aren't designed for kids under 13, and we don't knowingly collect personal info from anyone in that age group. If you're a parent or guardian and think your child may have shared personal information with us, please reach out — we'll take care of it.
10. Changes to This Policy
We might update this Privacy Policy from time to time. When we do, we'll post the changes right here with a new "Last updated" date. If you keep using the site after an update, that counts as accepting the revised policy.
11. Contact Us
Got questions about this Privacy Policy or want to exercise your privacy rights? Reach out to us:
- Through our Contact page
- Via our social media channels
We'll do our best to get back to you within 30 days.
Frequently Asked Questions
No. Most of our tools run entirely in your browser using JavaScript, so your data never leaves your device. For the few tools that need server processing, the data is handled in real-time and discarded right after — we don't store any of your content.
Absolutely not. We don't sell, rent, or trade your personal info to anyone. We don't build ad profiles or share your data for marketing either.
Very little. We collect anonymized IP addresses, browser type, pages visited, and basic analytics so we can improve the service. We don't collect or store any content you process through our tools.
Yes. We follow GDPR requirements for EU residents. You can access, correct, delete, or port your data anytime. Our approach — collecting as little as possible and processing things client-side — fits right in with GDPR's data minimization principle.
Yes, but only the basics. We use essential cookies to keep the site working, preference cookies to remember your settings (like dark mode), and possibly analytics cookies to see how people use the site. You can manage all of these through your browser settings.
Since most tools run in your browser, your data only lives there — close the tab or clear your browser data, and it's gone. If you need us to handle a specific data request, just reach out and we'll get back to you within 30 days.
PDF Tools
Combine, compress, convert, and edit PDF files right in your browser. No signup, no uploads to any server — your files stay on your device.
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