Privacy Policy

Last Updated: June 29, 2025

Our Privacy Commitment

At ResizeBox, we are committed to protecting your privacy. Our image resizing and processing tools are designed with privacy-first principles, ensuring your images and personal data remain secure and private.

Local Processing Guarantee

🔒 Local Processing Guarantee

Your images never leave your device. Our image resizing, AI enhancement, and processing tools operate entirely within your browser. No uploads, no server storage, no data transmission. Your privacy is 100% protected.

  • All image processing happens locally in your browser
  • Your images are never uploaded to our servers
  • No image data transmission occurs during processing
  • Complete control over your image files at all times
  • Zero risk of server breaches affecting your images
  • AI image enhancement processing remains on your device

Information We Don't Collect

Because our image processing tools work entirely locally, we do NOT collect:

  • Your uploaded images or processed files
  • Image metadata, EXIF information, or file contents
  • File names, sizes, or image dimensions
  • Image processing history, settings, or preferences
  • Personal identification information from image processing
  • AI enhancement results or processing data
  • Crop selections, resize parameters, or quality settings

Information We Do Collect

We only collect minimal, anonymous data to improve our service:

  • Page views and general usage statistics
  • Browser type and version (anonymous)
  • Device type (desktop/mobile) - anonymous
  • General geographic location (country level only)
  • Error logs for service improvement
  • Performance metrics for optimization
  • Feature usage analytics (which tools are used most)
  • Tool performance statistics (processing times)

How Our Image Processing Tools Work

Our comprehensive image processing suite operates entirely in your browser using advanced JavaScript:

  • Image Resizer: Resize images with precise dimension control and quality settings
  • AI Image Enhancer: Enhance image quality using client-side AI algorithms
  • AI Image Upscaler: Increase image resolution while maintaining quality
  • Format Converter: Convert between JPG, PNG, WebP, GIF, and other formats
  • Compression Tool: Optimize file sizes while preserving visual quality
  • Batch Processing: Process multiple images simultaneously in your browser
  • All processing happens entirely on your device
  • Download links are generated locally with no server involvement
  • Your original and processed images remain on your device only

AI Image Processing Privacy

Our AI-powered image enhancement and upscaling features maintain strict privacy:

  • AI models run entirely in your browser using WebAssembly technology
  • No image data is sent to external AI services or cloud platforms
  • AI processing happens completely offline once the page is loaded
  • Enhancement algorithms operate solely on your local device
  • No AI training data is collected from your images
  • AI models are downloaded once and cached locally for privacy

Cookies and Local Storage

We use minimal cookies and local storage for:

  • Remembering your image processing preferences and settings
  • Storing tool configurations (quality, format, resize options)
  • Website functionality and user experience optimization
  • Anonymous analytics (with IP anonymization)
  • Caching AI models for improved performance
  • No image data or personal information stored in cookies or local storage

You can control or delete cookies and local storage through your browser settings without affecting image processing functionality.

Third-Party Services

We use the following third-party services with strict privacy controls:

  • Analytics for anonymous website usage statistics (IP addresses anonymized)
  • Content Delivery Networks (CDN) for faster website loading - only serve website assets, never your images
  • No third-party image processing services - everything happens locally
  • No external AI services - all AI processing is client-side
  • Payment processing for premium features (if applicable) - processed by secure payment providers
  • Error monitoring services for improved reliability (no image data included)

Data Security

Since your images are processed locally and never uploaded:

  • No risk of server breaches affecting your images
  • No data transmission vulnerabilities for your image files
  • Complete control over your image data at all times
  • No server-side storage means no data retention risks
  • HTTPS encryption for secure website browsing
  • Client-side processing eliminates most security vulnerabilities
  • AI models are verified and secure before deployment
  • Regular security updates for processing algorithms

Professional and Commercial Use

Our image processing tools are suitable for professional photographers, designers, and businesses:

  • No restrictions on commercial use of processed images
  • Professional-grade privacy protection for sensitive projects
  • Batch processing capabilities maintain privacy for large projects
  • No watermarks or usage tracking on processed images
  • Suitable for confidential or proprietary image processing

Children's Privacy

Our image processing tools are safe for users of all ages. Since we don't collect personal information or store images, there are no special privacy concerns for children using our image processor.

  • No image uploads means no privacy risks for any age group
  • Local processing ensures complete data control
  • No personal information collection from any users
  • Educational use is encouraged and privacy-protected

Your Rights and Choices

You have complete control over your data:

  • All image processing happens on your device under your control
  • You can clear browser data to remove any stored preferences
  • You can disable cookies in your browser settings
  • You can opt out of analytics using browser extensions
  • No need to request data deletion since we don't store your images
  • Full control over AI model downloads and caching
  • Option to use the service completely offline after initial load

International Users

Our local processing approach means your image data never crosses borders. Whether you're processing images from the US, EU, Asia, or anywhere else, your data stays on your device in your jurisdiction, ensuring compliance with local data protection laws.

GDPR and Data Protection Compliance

Our privacy-by-design approach ensures compliance with major data protection regulations:

  • No personal data processing means minimal GDPR obligations
  • Local processing ensures data minimization principles
  • No consent required for image processing since data stays on your device
  • Right to erasure is automatic - simply close your browser
  • Data portability is inherent - you control all your files

Changes to This Policy

We may update this privacy policy occasionally to reflect new features or legal requirements. Any changes will be posted on this page with an updated revision date. Given our local processing approach, most changes will be minor clarifications rather than substantial policy changes.

Contact Us

If you have questions about this privacy policy or our image processing tools: