PowerShrink is Award-Winning Software for Microsoft Office file compression.
PowerShrink enables you to reduce the size of Microsoft PowerPoint files (.ppt, .pps) by compressing them without noticeable quality loss. Most files we tested were reduced by 50% or more and according to the developer it can achieve results up to 90% depending on size and content of the presentation.
PowerShrink offers different shrink modes based on the intended usage and you can also customize the compression by setting JPG quality, resolution and more. PowerShrink can process single or multiple files, offers optional command line options, shell integration (right-click menu) and can also be used directly from within PowerPoint. The software does not modify your original PowerPoint files.
Key benefits of PowerShrink:
PowerShrink is the first program supporting all Office 2007 file formats including PowerPoint 2007, Word 2007 and Excel 2007

Works with .docx .xls .xlsx .ppt .pptx .pptm .potx

PowerShrink keeps the original Microsoft Office functionality, layout and format

With compression rates up to 98%, average compression rates of 62% PowerShrink allows you to reduce the total cost of ownership (TCO)

Many customizable options. A choice from compression rates allow you to select the perfect balance between quality and compression ration PowerShrink can extract all images from your office files with just one click

Fast ROI - The low cost for PowerShrink allows the return on investment (ROI) to be achieved in very short time by:

Enhancing worker productivity
Reducing load on LAN and WAN
Shorter backup time and less space required on the backup
media
Acceleration of e-mail, internet and intranet file transfers
No more zipping and unzipping (e.g. Winzip) is necessary
for using a - PowerShrink optimized Office File

Full Features List:
Features
Supports PowerPoint 97 - 2007, Word 2007 and Excel 97 - 2007 files

Extract pictures from PowerPoint 97-2007, Word 2007 or Excel 97 - 2007 files

Compress your Office documents up to 98%

No need to install any Office program to use PowerShrink

Office Outlook Addin

Office Extension: Start PowerShrink directly from your Microsoft Word, Excel and Powerpoint file menu

PowerShrink wizard

Customizable toolbar

Exclusion of transparent and animated GIF or PNG

Shrink and E-Mail

Keeps the full functionality of the files

Shell context menu integration

Statistic (compression before/after)

New enhanced GUI for more comfort

Image cropping

Exclusion of embedded video and sound files.

SoftSea.com had fully tested and uploaded the install files, PowerShrink does not contain any adware or spyware, the latest version is 4.1.0, you can download this software (14.58 MB) from special server of SoftSea.com.

The license of this software is Free Trial Software, the price is $39.95, you can free download and get a free trial before you buy. If you want to get a full or nolimited version of PowerShrink, you can buy this file compression software software.