How does Compress work?

Compress is a free online tool designed to optimize and reduce the size of your images and PDF files without losing visual quality.

The result is lighter, faster-loading files ready to share or upload without hassle.

What does the image and PDF compressor do?

Compress applies advanced techniques to reduce file size without affecting visual quality. This includes:

Removing metadata like EXIF or author info that’s not needed.
Optimizing colors and quality for a visually appealing but smaller result.
Compressing layers and vectors in PDFs to reduce size.
Converting heavy formats into more efficient alternatives like WebP or AVIF.

This makes your files ideal for web use, emailing or saving storage space.

Why use Compress?

Compressing your images and PDFs brings many benefits to your workflow and online presence:

Faster loading times on websites and social networks.
Storage savings locally or in the cloud.
Faster sharing via email or messaging apps.
Improved SEO due to reduced load times.

Ideal for designers, developers, content creators and general users.

How to use Compress?

Compressing your files is simple and fast:

Drag or select your files from the main button. Wait for them to be processed automatically. Download your compressed files one by one or all at once. Check the compression percentage and new size.

No registration or installation required. Everything happens securely in the cloud.

Is quality lost during compression?

Compress uses smart compression to maintain the highest possible visual quality.

In most cases, visual differences are imperceptible to the human eye.

If you need smaller files, you can apply more aggressive compression with slight quality loss.

Are my files stored?

No, your files are not stored permanently. They’re deleted from our servers after a few hours.

We prioritize your privacy. No one else can access your files.