Free Online Compression Tool

Compress files online for free. Reduce PDF, image, and document file sizes instantly.

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About This Tool

This free online compression tool allows you to reduce the file size of various document types including PDFs, images (JPG, PNG), and text documents. Upload your files, select compression level, and download optimized versions. The tool maintains file quality while significantly reducing storage space and improving transfer speeds. No software installation or registration required.

Save your calculation history with a free account

How to Use

Click the upload area or drag and drop your file (PDF, JPG, PNG, or TXT)
Select your desired compression level from the options
Click the 'Compress File' button to process
View compression results including original vs compressed size
Download your compressed file

Frequently Asked Questions

Find Quick Answers

What file types can I compress?

You can compress PDF documents, JPG/PNG images, and TXT text files. More formats will be added in future updates.

Is there a file size limit?

Currently, files up to 50MB are supported. Larger files may require premium features in future versions.

Does compression reduce quality?

For images, higher compression levels may slightly reduce quality. For documents and PDFs, compression focuses on optimizing structure without affecting content quality.

Are my files stored on your servers?

Files are processed temporarily during compression and automatically deleted from our servers after processing completes.

Can I compress multiple files at once?

Currently, the tool processes one file at a time. Batch compression will be available in future updates.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

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