Privacy Policy
Effective Date: April 16, 2026 Operator: Extablers Website: calcdocu.com
Welcome to CalcDocu. We value your privacy and are committed to protecting your personal information. This Privacy Policy applies to all CalcDocu websites, mobile applications, tools, and related services — including calculators, invoice makers, estimate generators, quotation tools, billing tools, and all future products operated by Extablers under the CalcDocu brand.
1. Information We Collect
Depending on the product or feature you use, we may collect:
- Information you voluntarily provide (such as contact forms or support emails)
- Business data you create inside our tools (invoices, quotes, estimates, receipts, customer details)
- Device information (device type, operating system, app version)
- Usage analytics (pages visited, features used, session duration, crashes, diagnostics)
- Advertising identifiers (where ads are shown)
We do not require account registration to use our free tools. Most tools operate entirely within your browser or device without transmitting data to our servers.
2. Permissions We May Use
Our mobile apps may request the following permissions when needed for specific features:
- Camera — scanning documents, QR codes, taking photos, uploading logos or images
- Storage / Photos / Files — saving documents, exporting PDFs, selecting images from your device
- Internet — loading tool functionality, serving ads, updates, and cloud features
- Notifications — reminders, updates, and alerts (where applicable)
Permissions are only requested when a relevant feature requires them. You may deny optional permissions without affecting core tool functionality.
3. How We Use Information
We may use collected information to:
- Provide, operate, and improve our apps, websites, and tools
- Generate invoices, estimates, quotations, receipts, and documents
- Save your preferences and tool settings
- Analyze performance and fix bugs
- Show relevant advertisements (where applicable)
- Respond to support requests and communications
4. Data Storage and Retention
Some data may be stored locally on your device. Locally stored data — including documents, invoices, and preferences — remains on your device until you uninstall the app or clear app data. We do not retain personal data on our servers beyond what is operationally necessary to provide the service.
Some features may use secure third-party cloud or hosting infrastructure. In such cases, data is retained only as long as necessary to deliver the feature.
5. Third-Party Services
We may use trusted third-party providers to operate our services. These providers may process data according to their own privacy policies:
- Google Play Services — app distribution and core services
- Google AdMob — in-app advertising on mobile applications
- Google AdSense — display advertising on our website
- Analytics providers — usage and performance analytics
- Cloud storage or hosting services — infrastructure and delivery
Google AdMob and AdSense may collect advertising identifiers and serve interest-based advertisements. You can opt out at any time:
- Android: Settings → Google → Ads → Opt out of Ads Personalization
- iOS: Settings → Privacy → Tracking → disable for relevant apps
For more information, visit Google’s Privacy Policy.
6. Data Sharing
We do not sell your personal data to third parties. We may share limited information only when:
- Necessary to operate our services through trusted third-party providers
- Required to comply with applicable law or legal process
- Necessary to protect the rights, property, or safety of Extablers, our users, or others
7. Your Rights
If you are located in the European Union, United Kingdom, California, or other regions with applicable privacy laws, you may have the right to:
- Access the personal data we hold about you
- Request correction of inaccurate data
- Request deletion of your personal data
- Object to or restrict certain processing activities
- Withdraw consent where processing is based on consent
To exercise any of these rights, contact us at support@calcdocu.com. We will respond within 30 days.
8. Security
We use reasonable administrative and technical safeguards to protect your data. Data transmitted between your device and our services is encrypted in transit. No system can guarantee absolute security, and we encourage users not to share sensitive personal information through our tools beyond what is necessary.
9. Children’s Privacy
Our products are not directed to children under the age of 13 (or the applicable minimum age in your jurisdiction). We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us at support@calcdocu.com and we will take steps to delete it.
10. Changes to This Policy
We may update this Privacy Policy from time to time to reflect changes in our practices or applicable law. Updated versions will be posted on this page with a revised effective date. We encourage you to review this page periodically.
11. Governing Law
This Privacy Policy is governed by the laws of Pakistan. Any disputes arising in connection with this policy shall be subject to the jurisdiction of the courts of Pakistan.
12. Contact Us
For questions, privacy requests, or support:
Email: support@calcdocu.com Website: calcdocu.com Operator: Extablers