PixPipePixPipe
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100% Client-Side • Images never leave your device

Compress Images — No Upload Required

Your images never leave your device. This compressor runs 100% in your browser using JavaScript — no server uploads, no accounts, no data collection. Perfect for sensitive photos, client work, and privacy-conscious users.

100% Browser-Based and Free

or drop files — batch supported

PNG, JPG, WebP — max 50 MB

Features

Zero Server Contact

Unlike online compressors that upload your files, PixPipe processes everything locally. Your images are never transmitted over the internet — ideal for confidential or sensitive content.

Works Offline

Once the page loads, the compressor works without an internet connection. Compress images on airplanes, in secure facilities, or anywhere with restricted network access.

GDPR-Friendly by Design

No data collection, no cookies tracking your files, no server logs. Fully compliant with GDPR and other privacy regulations because your data never reaches any server.

Platform Guides

Compress for Etsy

Etsy recommends under 1MB — compress privately without uploading.

Read guide →

Amazon Image Requirements

Meet Amazon's strict size rules with offline compression.

Read guide →

US Passport Photo

Get exact compression specs for passport photos — no upload needed.

Read guide →

FAQ

How does image compression work without uploading?+
PixPipe uses browser-native JavaScript APIs and WebAssembly to compress images directly on your device. The entire compression algorithm runs in your browser tab — no data is ever sent to a server.
Is this really private? How can I verify?+
Open your browser DevTools (F12) and check the Network tab while compressing. You will see zero outgoing requests containing image data. The tool is fully client-side.
Can I use this offline?+
Yes. Once the page has loaded, you can disconnect from the internet and the compressor will continue to work. All processing happens locally on your device.
Is this compliant with GDPR and HIPAA?+
Since no data ever leaves your device, there is no data processing on our end. This makes PixPipe inherently compliant with privacy regulations like GDPR. For HIPAA, consult your compliance officer, but no PHI is transmitted.
What image formats are supported?+
PNG, JPG, and WebP are fully supported. You can compress any of these formats and also convert between them — all without uploading.