About WeCompress

WeCompress is the only free online service to compress PDF, PowerPoint, Word, Excel, PNG and JPEG files. No adverts, no watermarks and no email registration. Our desktop and server solutions are loved by over 2 million customers in 149 countries.

For over a decade we have been consistently improving the compression engine that sits at the heart of all our business solutions. We’re thrilled to now be able to share it with you all through WeCompress. For even more info on WeCompress, take a look at our press area.

What we do

Large files cause all kinds of problems that can unexpectedly interrupt your day - whether you are someone who just needs to email a file, or you manage files for thousands of people. Whatever the problem we aim to be there with a simple effective solution that will get you right back on with your day!

Who we are

We are a grown up company who have been building software and helping people for the last 20 years and have no intention of stopping now! Our team are some of the most helpful, approachable people you could hope to meet. If you want to know more why not get in touch with us today.

Beyond WeCompress

For those who need a little more, our unique compression engine is also available in a range of software solutions for IT admins, end-users & developers. Compress large batches of files securely offline, automatically compress emails or reclaim storage across file servers and Microsoft Exchange. Find out more about our business solutions here.


Official Adobe® PDF Technology
Working inside PDF files can be complicated so we chose to partner with Datalogics who provide the official Adobe® PDF Library, the same technology that Adobe® use to build Acrobat®. This low-level library provides the perfect strong foundation for our PDF compression and we heartily recommend them. Find out about their tools here: https://www.datalogics.com/products/pdf/pdflibrary/

Help spread the word

We think you've got something worth sharing…

“My file just got 80% smaller thanks to WeCompress.com!”

Stay in touch

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Avoid long uploads!

We noticed things taking longer than usual, here's what we know…

  1. Slow upload progress is normally due to a slow internet connection
  2. Most internet connections are faster at downloading than uploading
  3. It's quicker to download our desktop app than wait for slow uploads

The file you’ve added here will continue to upload while you try out our desktop app, so there’s nothing to lose!

Thanks for adding our extension!

If you think we deserve it, please help us out by leaving a quick review in the chrome store to share your experience

For the complete scoop on WeCompress see our handy press kit, it explains everything you need to know about WeCompress with links to useful resources.

Press Kit

See what people are saying about WeCompress around the web:

WeCompress reduction in a powerful app

NXPowerLite Desktop is built by us and packed with Extra Features:

Your download has started!

Double-click the NXPowerLiteSetup.exe in your download folder to install the software, if it hasn't started downloading, click here to try again.

Getting started | Download Mac OS version | More offline tools


Your download has started!

Double-click the NXPowerLiteSetup.dmg in your download folder to begin installing the software, if it hasn't started downloading, click here to try again.

Getting started | Download Windows version | More offline tools


Reclaim your server storage

NXPowerLite for File Servers is an IT Admin tool to recover storage automatically by compressing files on your servers

Contact us

We'd love to hear from you!