Privacy Policy

How We Protect Your Data, Local Browser Processing & Cookie Disclosures

Last Updated: October 2026

At Hapsas.com, accessible from https://hapsas.com/, protecting the privacy of our visitors is one of our highest priorities. This Privacy Policy document outlines the types of information that are collected and recorded by Hapsas and how we use and safeguard it.

🔒 1. 100% Client-Side Processing (We Don't Want Your Data)

Hapsas is built with a "Client-Side First" Progressive Web App (PWA) architecture. This provides a massive privacy benefit for you:

1. Financial, Health & Text Inputs

When you enter numbers or text into our calculators (such as Cash Counter, Weighted Average Interest, EMI, SIP, BMI, or Invoice Generators):

  • Zero Server Transmission: The numbers, loan names, and calculations you enter are NEVER sent to our servers.
  • 100% Offline-Ready Math: All calculations happen locally and instantaneously inside your own device's web browser using JavaScript.

2. File Processing & Media

When you use our utility tools to compress images, crop photos, or convert files:

  • No Uploads: Your photos and files never leave your phone or computer.
  • Complete Privacy: We cannot view, access, store, or copy your sensitive media.

3. Local Storage (History & Preferences)

Features like Calculator History, Sticky Notes, Quick Settle, and your Dark/Light Theme preference save data directly to your browser's internal memory (localStorage). We have zero access to this data, and you can erase it at any time by clearing your browser cache.

📢 2. Google AdSense & DoubleClick DART Cookie

To keep our 75+ online tools completely free for all users without requiring subscriptions or signups, we display advertisements provided by Google AdSense.

  • Third-Party Vendors: Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to Hapsas.com or other websites on the internet.
  • Advertising Cookies: Google's use of advertising cookies (such as the DoubleClick DART cookie) enables it and its partners to serve relevant ads to our users based on their visit to our site and/or other sites on the Internet.
  • How to Opt Out: Users may opt out of personalized advertising at any time by visiting Google Ads Settings. Alternatively, you can opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info.

🍪 3. Analytics Cookies & Server Log Files

1. Google Analytics

We use Google Analytics to monitor aggregate website traffic and understand which tools are the most helpful to our visitors. Google Analytics uses cookies to collect anonymous data (such as general device types, browser versions, and pages visited). We do not collect personally identifiable information (like your name, phone number, or email address) through these cookies.

2. Standard Log Files

Hapsas follows a standard procedure of using hosting server log files. When you visit the site, standard non-personal data is logged, including Internet Protocol (IP) addresses, browser type, Internet Service Provider (ISP), date/time stamp, and referring/exit pages. This data is used strictly for security, diagnosing server issues, and analyzing broad traffic trends.

🛡️ 4. Your Data Protection Rights (GDPR & CCPA)

Depending on your location, you are entitled to specific data protection rights under regulations such as the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA):

  • Cookie Control: You can choose to accept or decline non-essential cookies via our consent banner or disable cookies entirely in your web browser settings.
  • Right to Erasure: Because tool data is stored in your browser's localStorage, you have full control to delete your saved history directly inside the tools or via your browser settings.
  • Third-Party Policies: Hapsas's Privacy Policy does not apply to external advertisers or websites. You can review Google's data practices directly at How Google uses information from sites or apps that use our services.

👶 5. Children's Information

Protecting children while using the internet is critically important. Hapsas does not knowingly collect any Personal Identifiable Information from children under the age of 13. If you believe that your child has provided personal information to us (for example, via email), please contact us immediately and we will promptly delete such information from our records.

✉️ 6. Consent & Contact Information

By using our website, you hereby consent to our Privacy Policy and agree to its terms. For general rules regarding tool usage and liability disclaimers, please also review our Terms & Conditions.

Questions about your privacy? Contact us at contact@hapsas.com