Privacy Policy

What data ChlatWork collects

We may collect basic, non-identifying usage and reliability information such as page views, browser type, device type, referring pages, approximate location derived from IP address, and error information. This helps us understand which tools are useful and where the site needs improvement.

If you contact us by email, we receive the information you choose to send, such as your email address, message, screenshots, and bug details.

We do not sell personal information.

Browser-based tools and local processing

Many ChlatWork tools are designed to run directly in your browser, including common PDF, image, QR, barcode, calculator, and developer tools.

Your data is processed in your browser where possible. We do not intentionally store your files or input on our server.

Some features may require server-side processing when browser-only work is not practical, such as online text-to-voice generation or shared result links. In those cases, ChlatWork aims to process only what is needed to provide the feature.

Uploaded files and images

For tools that process files locally, selected files are read by your browser so the tool can create the result on your device. We do not intentionally store those files or inputs on our server.

You should still review downloaded results before using them for business, school, customer, printing, payment, inventory, or public workflows.

Cookies, analytics, and ads

ChlatWork may use cookies, local storage, pixels, web beacons, IP addresses, or similar technologies for site functionality, security, analytics, and advertising.

ChlatWork uses Vercel Web Analytics to understand general site usage and reliability. Vercel Web Analytics is designed to provide privacy-minded usage information and does not use tracking cookies.

ChlatWork may display ads using Google AdSense or other advertising partners. Third-party vendors, including Google, may use cookies, web beacons, IP addresses, or other identifiers to serve ads, limit repeated ads, measure ad performance, prevent fraud, and show personalized or non-personalized ads.

Google may use advertising cookies to serve ads based on your prior visits to ChlatWork or other websites. You can learn how Google uses information from partner sites at policies.google.com/technologies/partner-sites .

Third-party services

ChlatWork may use third-party services for hosting, analytics, advertising, code libraries, and optional tool features. These providers may process limited technical information according to their own policies.

• Vercel for hosting, deployment, and web analytics.
• Google AdSense or Google ad services for advertising.
• Browser-side JavaScript libraries for PDF, image, QR, barcode, and utility processing.
• API providers only where a specific feature cannot run fully in the browser.

Your choices

You can block or delete cookies and local storage through your browser settings. Some preferences, such as color mode, language, or cookie notice state, may reset if local storage is cleared.

You can manage personalized Google advertising in Google My Ad Center and learn more about Google advertising cookies at Google Advertising Technologies .

For more detail about cookies, read the Cookie Policy .

Data retention

For browser-only tools, ChlatWork does not receive the files or input, so there is no server copy to retain. For server-based features and operational logs, we aim to retain data only as long as needed for the feature, security, reliability, or legal requirements.

Children's privacy

ChlatWork is not directed to children under 13. We do not knowingly collect personal information from children under 13.

Changes to this policy

We may update this Privacy Policy as the site, tools, advertising setup, or legal requirements change. The latest version will be posted on this page with an updated date.

Contact

If you have privacy questions, contact us through the Contact page .