Is this image compressor safe for personal photos?

Yes. Unlike other tools, PDFino processes the compression entirely on your device. Your image is never uploaded to any server, guaranteeing 100% privacy.

What image formats are supported?

We currently support JPG, PNG, and WebP image formats.

Browser Processing

Compress Image

Reduce image file size instantly

Upload your PDF to compress image

Drag & drop a PDF, or click to browse

Choose File

PDF files only · Max 50 MB

Processed locally in your browser

Never uploaded to any server

Auto-deleted after session

Instant processing

Pro Tip

Did you know? You can double-click any text in the editor to edit it directly. PDFino automatically matches the original font style!

🟢 Runs completely in your browser.

Optimize your images (JPG, PNG, WebP) without losing quality — all processed locally in your browser.

How to Use Compress Image

Upload

Select your PDF files from your device or drag and drop them into the upload area.

Process

Wait a few seconds while our engine processes your file securely.

Download

Once finished, download your result directly to your device with 100% privacy.

Privacy Information

This tool runs 100% locally in your browser. Your files are never uploaded to any server. Your privacy is guaranteed.

Read full policy →

What is Image Compression?

Image compression reduces the file size of your pictures, making them easier to share via email, upload to websites, or save storage space. Our free online image compressor uses advanced local processing to optimize images, all without requiring you to upload your sensitive photos to a cloud server.

Frequently Asked Questions

Upload your file and our tool will automatically apply the best compression settings to significantly reduce file size while maintaining visual quality. It processes everything locally in your browser.