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Image Optimizer — Privacy-First Compression

https://www.imageoptimizer.org/
ExtensionDeveloper Tools
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Overview

Compress, convert, and resize images locally in your browser. No upload, no account. Right-click any image to save optimized copy.

Image Optimizer compresses, converts, and resizes images entirely on your device — no upload and no account required. WHAT YOU CAN DO • Right-click any image on the web → Optimize image → save to Downloads • Open the full optimizer from the toolbar for batch compression (up to 10 images) • Use the side panel while you browse • Choose WebP, AVIF, JPEG, or PNG and adjust quality • Resize with presets; download single files or a ZIP PRIVACY FIRST • Images never leave your browser • No sign-in required for the extension • Local processing only — your files stay on your device FREE EXTENSION LIMITS • Up to 10 images per batch • 10 MB per file, 100 MB total per batch • Images over 4096px are auto-resized NEED MORE? Visit imageoptimizer.org for wasm-vips quality, AI smart filenames, bulk cloud export, and higher limits. Homepage: https://www.imageoptimizer.org Privacy policy: https://www.imageoptimizer.org/privacy-policy

Details

  • Version
    1.0.0
  • Updated
    July 3, 2026
  • Size
    5.21MiB
  • Languages
    English
  • Developer
    Website
    Email
    neetinsinghnegi6551@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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