At AI Khata Book Pakistan ("we", "our", "the App"), we take your privacy seriously. This Privacy Policy explains what information we collect, how we use it, and your rights when you use our website at storebookledgerapp.pages.dev.
1. Information We Collect
1.1 Data You Enter
When you use the AI Khata Book app, you may enter information such as:
- Customer names
- Mobile phone numbers (optional)
- Ledger transaction details (amounts, dates, descriptions)
- Business name and currency preference
- Your own Grok AI API key (optional)
This data is stored entirely in your browser's localStorage. It is never transmitted to our servers. We have no access to your customer data or business records.
1.2 Automatically Collected Data
Like most websites, we may receive standard log information from your browser when you visit the site (IP address, browser type, referring page, time of visit) for analytics and security purposes.
2. How We Use Information
Your locally stored ledger data is used only to provide the app's functionality (showing your customers, calculating balances, generating PDFs, sharing on WhatsApp).
3. Third-Party Services
3.1 Google AdSense
We display ads served by Google AdSense. Google may use cookies (the DoubleClick DART cookie) to serve ads based on your visits to this and other websites. You can opt out of personalized advertising by visiting Google Ads Settings.
Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to our website or other websites on the internet.
3.2 AI Processing (Groq)
If you use the AI Assistant feature, the text you type is sent to Groq's inference API for processing (using open-source models like Llama). Please review Groq's Privacy Policy. We do not log or store the queries you send to the AI on our side.
3.3 Google Fonts & CDN
We load fonts from Google Fonts and JavaScript libraries from public CDNs (Tailwind, Cloudflare). These providers may log your IP address as part of their normal operation.
4. Cookies
Our app itself does not set cookies. However, third-party services (Google AdSense, analytics) may set cookies. You can control cookies through your browser settings. Disabling cookies may affect how ads are shown.
5. Data Security
Because your ledger data is stored locally in your browser, the security of that data depends on the security of your device and browser. We recommend:
- Using the "Backup" feature regularly to download a JSON copy of your data
- Not using public computers for sensitive business records
- Keeping your browser updated
6. Children's Privacy
Our service is intended for users aged 13 and older. We do not knowingly collect personal information from children under 13.
7. Your Rights
Because we don't collect or store your business data on our servers, there is nothing for us to delete on your behalf. You can clear all your data anytime using the "Clear All Data" button in the app's Settings panel, or by clearing your browser's site data.
8. International Users
Our service is primarily intended for users in Pakistan but is available globally. By using the app, you agree to your information being processed as described in this policy.
9. Changes to This Policy
We may update this Privacy Policy from time to time. Significant changes will be announced on the homepage. The "Last updated" date at the top reflects the most recent revision.
10. Contact Us
If you have questions about this Privacy Policy, please reach out via our Contact page.