Reclaim Exchange Server Space

'Set and forget' software to reclaim wasted Exchange server storage by optimizing common business documents and images in your Exchange store.


Free Exchange Scan

Run our read-only scanning tool on your Exchange store to see how much you could save.

“Doesn’t exactly compress files, it wrings them out shaking unneeded bytes out of graphics and included objects to radically reduce their size without affecting their appearance.”
— InformationWeek

Completely transparent

Files reduced with NXPowerLite stay in the same format - a compressed PDF remains a PDF. It will look and feel identical to the original, just much smaller. See example below:

Original.pdf (8.3 MB)
Compressed.pdf (1.9 MB)


Official Adobe® PDF Technology

We use the official Adobe® PDF Library to ensure our PDF compression software is robust and reliable, it is the same technology that Adobe® uses to build Acrobat®. Over 2 million people worldwide use NXPowerLite and we've been making it for over 10 years so we are confident that NXPowerLite will compress PDF files safely and effectively.

How it works

Large PDF and Microsoft Office files often contain a lots of high-resolution images, and background data not required for normal use of the file. By removing this data and unneeded excessive bytes from internal graphics and standalone JPEGs, NXPowerLite radically reduces files to their smallest size - without compromising quality.


Trusted by over 2 million happy customers

“It's simple, it works and it saves hours of fuss.”
L'Oreal SA

“We're simply amazed at the results. We are getting 80% to 95% reduction in file sizes, not to mention download times. Simply put, this is one of the best pieces of software I have ever used.”
Manulife Financial

“The problems caused by large email attachments have been instantly solved. Company-wide deployment of NXPowerLite drastically lightened the load on our corporate network.”
Mitsui Engineering

Ready to give it a try?

See how much you could save with our free scanning tool.