iTopsoft Knowledge Center - Learn more about iTopsoft software

User Guide of iTopsoft Software

iTopsoft PC Booster User guide - Learn about how to use iTopsoft PC Booster

iTopsoft Memory Booster User guide - Learn about how to use iTopsoft Memory Booster

iTopsoft Anti-Spyware User guide - Learn about how to use iTopsoft Anti-Spyware

iTopsoft Register Optimizer User guide - Learn about how to use iTopsoft Register Optimizer

iTopsoft DVD Copy User guide - Learn about how to use iTopsoft DVD Copy

Tips of iTopsoft Software

How to speedup microsoft pc speed?

How to make my game run faster?

How to backup and restore my registry?

How to keep my pc safe from website?

How to keep a safe and quick pc?

Convert dvd disc to ISO and save on harddisk

How to convert dvd disc to DVD folder?

How to momitor my pc system status?

Customer Tutorials

I strongly recommand your iTopsoft PC Speeduper, it really helped me a lot. I own a computer bought 4 years ago, it was a little out of date, but I do not want to throw it away buy a new one. So I look for pc speedup software on website and find it, what's a big suprise is that iTopsoft PC Booster make my PC run even as a new one.

Keven, CN

Thanks for your iTopsoft PC Booster, it make my pc even faster than I expected. Although it was a simple tool, but it was so useful.

iTou Ayatou, JP

I just like your iTopsoft Register Optimizer, I always install & uninstall programs, so, there always caused system crash, but I do not like reinstall system every time, it just do the work to backup & restore registry.

Kawasaki Kentarou, JP

Due to my poor hardware condition, I suffed a lot for my system run like a silkworms, thank you for your iTopsoft PC Booster.

William Jafferson Clinton, England

I Lovein your iTopsoft DVD Copy, it really help me a lot, I now may backup DVD on my hard drive freely.

-Tom Warren, US

I like iTopsoft Anti-Spyware due to its easy-to-use interface and useful function, with it, I no need worry about any threats during visiting websites.

Heinrich Koch, DE