Image Compressor

Compress your image with safe, production-ready output and instant size savings. Optimize your site performance in seconds.

Designer tool · Free · No sign-up

Drop your Images to convert

Secure, client-side processing for WEBP, PNG, JPEG, and AVIF up to 100MB.

Supports JPG, PNG, WEBP, and AVIF up to 100MB per file.

Private & Secure

Images never leave your browser. All processing is done locally in your browser for maximum security.

Lossless Precision

Smart browser-side compression keeps visual quality high while reducing file size for faster delivery.

Developer API - In future

Integrate our optimization engine directly into your CI/CD pipelines or CMS workflows with our SDK.

Latest insights from the Pixoptimo blog.

Practical guides, performance tips, and frontend optimization ideas for modern web teams.

View All Articles

JavaScript Module Retry: What Chrome 156 Changes

A page can be working perfectly one second and fail the next. The main application has loaded. The user clicks a button that opens a feature loaded with import(). The browser requests the module, the connection briefly disappears, and the request fails. That alone is not unusual. Networks fail. Wi-Fi changes. A laptop moves between […]

Oct 26, 2026 9 min read

Web Privacy Guide: What Identity Resolution Means for Websites

For years, the conversation around web tracking revolved around cookies. Third-party cookies were blocked. Browsers introduced storage partitioning. Fingerprinting became a bigger privacy concern. Developers adjusted analytics and advertising systems around a web where the old tracking model was becoming harder to use. But there is another identifier a browser cannot simply delete. Your email […]

Oct 26, 2026 12 min read

PHP Critical RCE Fix: What Website Owners Must Do Now

There is a question worth answering before touching a PHP server after a critical security release: Which PHP process is serving the website? Not which PHP version was installed last month. Not which version appears in a hosting dashboard. Not even necessarily the version returned by php -v. The important one is the runtime that […]

Oct 22, 2026 10 min read

Start optimizing your frontend today.

Join thousands of developers and designers who use Pixoptimo to ship faster, lighter websites. Free to start, no credit card required.

Open tools Explore Plugins