Privacy Policy

Last Updated: August 21, 2026 | Effective Date: August 21, 2026

        🔒 Zero-Data-Collection Guarantee: All calculations, text transformations, cryptographic hashing, and image/PDF file conversions on our 170+ standalone tools are executed 100% locally within your client web browser memory. Your files and sensitive data are never uploaded to our servers.
      

1. Introduction

Welcome to TechErics Tools ("we," "our," or "us"). We respect your privacy and are committed to protecting any information you may provide while visiting our website (saifullahseodeveloper.github.io/mohammad-saifullah-portfolio) and using our online utilities.

2. Information We Collect

We do not require account registration, login credentials, or credit card details to use any of our free tools. We may collect non-personally identifiable information automatically through standard web protocols:

Log & Device Data: Browser type, operating system version, referring URL, date/time stamps, and anonymous IP geolocation data.
Tool Input & Output Data: All calculations, images, PDFs, strings, and codes entered into our tools are processed entirely by your local browser's JavaScript engine (WebAssembly/HTML5 APIs) and are never retained on our backend.

3. Cookies and Google AdSense Advertising

We use third-party advertising companies, including Google AdSense, to serve advertisements when you visit our website.

Google, as a third-party vendor, uses cookies (including the DoubleClick cookie) to serve ads based on prior visits to this website and other websites across the internet.
Google's use of advertising cookies enables it and its partners to serve ads to users based on their visits to our site and/or other sites on the Internet.
Users may opt out of personalized advertising by visiting Google Ads Settings or by visiting www.aboutads.info.

4. GDPR & CCPA Compliance

Under the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA), you have the right to access, rectify, or request deletion of any personal data. Because we do not store personal profiles, email databases, or tracking identities, your privacy is protected by design.

5. External Links

Our website may contain links to external sites (e.g. GitHub, LinkedIn, WHO standards). We have no control over the content and privacy practices of these third-party websites.

6. Contact Us

If you have any questions regarding this Privacy Policy or our privacy practices, please contact us via our Contact Page or email: contact@techerics.com.