⭐ User Testimonials

I went from 60 FPS to 120+ in Valorant. Seriously, the zkkTools Game Mode is incredible — the difference is noticeable, especially in competitive games.

I ran zkkTools and reclaimed 68 GB on my SSD. I have no idea where all that junk came from. My PC is flying now.

Since installing zkkTools my PC no longer stutters during gameplay. Resource management is spot on. Premium is definitely worth it.

As a developer I need a fast, clean PC. zkkTools automates the whole cleanup process. I have now rolled it out across my dev team too.

I use zkkTools to keep my work computers clean and fast. The cleanup is thorough but safe, with automatic backups. I recommend it to every professional.

The interface is intuitive, the documentation is clear and support is responsive. This is what professional software looks like. Very good.