Efficient and easy-to-use apps

Beautifully designed for both Windows & Mac

Clean removal of any program from your PC.

Learn More Download

Extract/Convert any CD/DVD image to ISO format.

Learn More Download

Software control of iMac, Macbook Pro/Air, Mac mini, Mac Pro fans.

Learn More Download
FREE

Is your Firefox/Skype/Chrome/... working slowly? Speed-up in just 1 click!

Learn More Download

CrystalIDEA Software, founded in 2005, it's a privately owned Internet company working on the professional development of Windows & macOS software. The customers of CrystalIDEA are individuals, commercial organizations and state structures.

We have an exceptional approach to software quality and release effective and powerful products for end-users.

Being proud of our software achievements, we endeavor to improve our existing products alongside researching and developing new technologies. The company always provides professional, helpful and responsive replies to inquires and any software related difficulties.

Latest Blog Posts

Our extremely popular Macs Fan Control app now gets even better: Pro version with presets for advanced users, major UI...

Classic Mac Pro 5,1 (also 4,1 upgraded to 5,1) features only Wi-Fi 802.11n and Bluetooth 2.1. Here’re main reasons why...

Problem: the latest Windows 10 update 1903 runs into BSOD (Blue screen of death) with error message WDF_VIOLATION on some...