Privacy Policy.

1. Media & Image Files You Process (Zero-Upload Guarantee)

When you select, drag-and-drop, or paste images into Compress Image Size AI:

• Client-Side Only: Files are read directly into your web browser's volatile memory via standard browser file APIs.
• No Remote Transmission: Your image files are never sent across the internet to our web servers, cloud computing clusters, or third-party storage buckets.
• Automatic Memory Clearance: All image data is held ephemerally in your device's RAM and is permanently cleared when you close the tab, refresh the page, or finish your session.
• No File Logging or Training: Because we never receive your files, we cannot and do not use your images to train AI models, generate analytics, or create user profiles.

2. Local Storage, Web Workers, & Client-Side AI

To provide high-performance operations without relying on slow cloud servers, we utilize modern browser technologies:

• WebAssembly (WASM): Image codecs (such as WebP, AVIF, and MozJPEG) are loaded as WebAssembly binaries directly into your browser tab to compress files natively.
• Browser Cache / IndexedDB: When using our background removal tool, open-source neural network weights may be stored temporarily in your browser's local cache so you do not need to re-download the model files on future visits.
• Client Preferences: We may store basic non-identifiable user preferences (such as selected language or interface settings) in browser localStorage.

3. Third-Party Advertising & Cookies

To keep all image compression, conversion, and editing utilities 100% free with no subscription fees, Compress Image Size AI may display third-party advertisements.

Please review the following essential advertising disclosures:

• Third-Party Vendors & Cookies: Third-party advertising vendors may use cookies and web beacons to serve advertisements based on a user's prior visits to this website or other websites on the internet.
• Advertising Cookies: Advertising partners may set cookies to deliver relevant advertisements and monitor ad performance without accessing your personal media files.
• Opting Out of Personalized Advertising: Users may opt out of personalized advertising by visiting:
  • Google Ads Settings (google.com/settings/ads)
  • Digital Advertising Alliance WebChoices (aboutads.info/choices)
  • European Interactive Digital Advertising Alliance (youronlinechoices.com) (for users residing in the European Economic Area / UK)
  • Network Advertising Initiative Opt-Out (networkadvertising.org)
• If you have not opted out of third-party ad serving, the cookies of other third-party vendors or ad networks may also be used to serve ads on our site.

4. Cookies and Web Beacons

Cookies are small text files placed on your device by websites you visit. They are widely used to make websites work efficiently, remember preferences, and provide non-personalized or personalized advertising.

You can configure your browser to reject all cookies, notify you when a cookie is issued, or delete cookies at any time. Instructions for managing cookies can be found in your browser's help documentation:

Note: Disabling cookies will not affect your ability to compress, resize, or convert images on Compress Image Size AI, as all core processing is strictly local.

5. Standard Server Log Files

Like virtually all websites, our edge hosting infrastructure (such as Cloudflare or our static CDN host) automatically logs standard, non-identifying technical metadata when a web request is made:

• Internet Protocol (IP) addresses (used solely for DDoS mitigation, geolocation-based CDN routing, and rate limiting).
• Browser type and version.
• Internet Service Provider (ISP).
• Date and timestamp of the HTTP request.
• Referring and exit pages.

These log entries are collected strictly for system maintenance, security auditing, and preventing malicious automated attacks. They are never linked to any personally identifiable information, and they never contain any files or images processed on our tools.

6. GDPR Compliance (European Economic Area & UK Users)

If you are a resident of the European Economic Area (EEA) or the United Kingdom (UK), you enjoy specific statutory rights under the General Data Protection Regulation (GDPR):

• Right of Access: You have the right to request copies of any personal data we hold about you.
• Right to Rectification: You have the right to request correction of inaccurate information.
• Right to Erasure ("Right to be Forgotten"): You have the right to request deletion of personal information under certain statutory conditions.
• Right to Restrict or Object to Processing: You have the right to object to or restrict processing of your data.
• Right to Data Portability: You have the right to request transfer of your data to another organization.

Because Compress Image Size AI does not collect account registrations, names, physical addresses, or uploaded media files, we generally hold zero personal data about individual visitors. For any privacy requests, contact us at [email protected].

7. California Consumer Privacy Act (CCPA / CPRA)

Under the California Consumer Privacy Act (CCPA) and California Privacy Rights Act (CPRA), California residents have rights regarding their personal information:

• Right to Know: The categories and specific pieces of personal information collected.
• Right to Delete: The deletion of personal data collected, subject to legal exceptions.
• Non-Discrimination: We will never discriminate against you for exercising your privacy rights.
• Do Not Sell or Share My Personal Information: We do not sell your personal data for monetary consideration. To the extent third-party advertising cookies are construed as a "sale" or "share" under California law, you may opt out via the advertising opt-out links listed in Section 3 or via your browser's Global Privacy Control (GPC) signal.

8. Children's Online Privacy Protection (COPPA)

Compress Image Size AI is a general audience utility and is not directed towards children under the age of 13. We do not knowingly collect or solicit personal information from children under 13. If you believe a child has provided us with personal information, please notify us immediately so we can take appropriate measures to delete it.

9. Data Security Measures

We implement industry-standard technical measures to secure our platform:

• Universal HTTPS / TLS 1.3 encryption across all site assets.
• Strict Content Security Policy (CSP) and modern browser sandbox protections.
• Zero-retention architecture: because we do not operate image ingestion servers, there is no centralized database of user photos to breach.

10. Links to External Sites

Our website may contain links to external sites (such as Google advertising opt-out pages or technical documentation). If you click on a third-party link, you will be directed to that site. We strongly advise you to review the Privacy Policy of every site you visit, as we have no control over third-party practices.