About

A calmer, faster Windows — assembled one switch at a time.

ZTILITY turns a few hundred well-documented Windows settings into a single script you can read, keep and undo. It replaces the guesswork of copied registry files with a workspace that tells you what each change does and how risky it is.

Nothing leaves your browser

Every choice you make stays on this device. ZTILITY writes a script — it never touches your PC by itself, and there is no account to create.

Readable by design

Each script is commented, grouped by section and paired with an undo script, so you can see exactly what will run before you run it.

Built to be extended

The option catalogue is data, not code. New tweaks, apps and presets slot straight in as Windows changes.

Developed by

Kazi Z Hossain

Zaami Technologies

WhatsApp +8801767155668

Before you run anything

Keep “Create Restore Point” switched on — it is the one-click way back.
Read the script. Everything is commented and grouped by section.
Anything marked Advanced can break features. Only pick those knowingly.
Download the undo script at the same time and keep it next to the main one.