OptiPNG 0.7.7

An easy-to-use image compressor

Compress PNG images without losing quality

Reduce the size of PNG images without any loss in quality

Shrink PNG files without losing image quality

Reduce your website images to their smallest acceptable size with this very useful graphics tool

Compress images, Office documents, archives, executable files and more with this lossless optimisation tool

Powerful cross-platform free FTP client, with support for WebDAV, Amazon S3 and much more

The easy way to maintain your browsing privacy

Run a hardware and software inventory of all your networked PCs with this powerful audit tool

Find out more - much more - about your PC with this benchmarking, diagnostic and system information tool

Find out more - much more - about your PC with this benchmarking, diagnostic and system information tool

Quickly burn CDs, DVDs, Blu-ray discs and more

Back up individual files or take entire disk images with O&O’s powerhouse backup tool

Build, split, merge and digitally sign your PDF files

Seek out and destroy the most common malware with a click

Notepad replacement that is well designed for editing code