Are my files uploaded to CompressKB servers?

Your files are processed in your browser whenever possible. Image compression, conversion, and resizing never send your files to our servers.

Do I need an account?

No. CompressKB tools are free and require no signup or login.

What data does CompressKB collect?

We may collect anonymous usage analytics and information you voluntarily submit through our contact form. We do not collect files processed through our client-side image tools.

Privacy Policy

Last updated: June 14, 2026

Most CompressKB tools process files directly in your browser whenever possible.

Overview

CompressKB ("we", "our", "us") operates compresskb.com, providing free online image compression, conversion, and resizing tools. This Privacy Policy explains how we collect, use, and protect information when you use our services.

File Processing

Your files are processed in your browser whenever possible. Image compression, format conversion, and resizing happen entirely on your device using client-side JavaScript. For these tools, we do not intentionally store your files on our servers.

No account is required to use CompressKB. You can use all active image tools without creating a profile or providing personal information.

PDF compression runs in your browser using pdfjs-dist and pdf-lib. Pages are rasterized to images for smaller file sizes — best for scanned documents and photo-based PDFs. Text selection and links may not be preserved.

Information We Collect

Usage analytics: Anonymous page views and tool usage statistics may be collected if analytics are enabled. No personal data or file content is included.
Contact form submissions: Name, email, and message content you voluntarily provide when contacting us.
Cookies: Essential cookies for site functionality. Analytics and advertising cookies may be added in the future with appropriate notice.

Information We Do Not Collect

Files you process through our client-side image or conversion tools
File names, contents, or metadata from processed images
Account credentials (no account system exists)
Payment information (all tools are free)

Third-Party Services

We may use third-party services for hosting, analytics, and advertising. Advertising partners (such as Google AdSense, when enabled) may use cookies to serve relevant ads. We will update this policy before enabling new tracking or ad services.

Children's Privacy

CompressKB is not directed at children under 13. We do not knowingly collect personal information from children.

Changes to This Policy

We may update this Privacy Policy from time to time. Material changes will be reflected in the "Last updated" date above.

Contact

For privacy questions, visit our Contact page or email contact@compresskb.com.