Important news: PDF OCR and PDF Reducer products sunsetting! – Learn more

PDF Compression Software

Bring innovation to your solutions:

leverage your processes with unrivaled and customized PDF compression techniques.

Product Sunsetting News
A screenshot of the PDF Reducer interface showing a compression rate of 99%.

Need smaller PDFs for file storage, file sharing or fast web view purposes?

Use ORPALIS PDF Reducer to select either individual files or entire folders to minimize the size of your PDFs and images.
Make web publishing of PDFs a snap allowing fast web view or just save time when sending them via internet.
And get everything done really fast!


For professionals.


A powerful PDF solution for your team.
Managing documents is time consuming and is one of the biggest productivity killers in the workplace.
Don’t waste valuable time converting files, PDF Reducer On-Premises compresses and saves as PDF all your images too.


For individuals.


The best software for everyday document management tasks.
Powerful. Easy to use.
Reduce the size of those heavy PDF files, then store or send them easily.

Stop buying more storage for your PDF archives

With PDF Reducer you can downsize your PDF and image files up to 80%

Stop buying more storage

Happy Customers

Happy Customers
We were left quite impressed by the overall compression ratio and quality of the output files during our testing of the app – it reduced a file weighing 3.91MB to almost a quarter of its size without any noticeable reduction in quality.
Read the entire review by Waqas Ahmed
The program is very effective when it comes to reducing the size of a PDF document. It includes unique features for removing or modifying a document's contents. You can process your documents one by one or process multiple files in a single run.
Read the entire review by Frederick Barton
On black and white PDF I saw 70% reduction and color PDF I saw 50% reduction. This product is amazing. I have been searching around for a PDF compressor and the results of this one beat those claimed by other paid products.
Read the entire review by jehovany16