Ultimate All-in-one System Maintenance Suite.

ETT CLI — in the source repository, run ETT-CLI.bat for a menu: build the EXE, run Docker telemetry, open project folders, cheatsheet, and more.

If you want to install via CLI, paste this into PowerShell (as admin)

irm is.gd/ettwinsuite | iex

What can you do with ETT?

Welcome hub, quick repairs, printer & network tools, restore point, shortcuts — plus Structure Map to explore the app.

Winget UI, Bulk Install, Upgrade All, Import/Export.

ISO Builder, USB Flasher, Deploy Verify, Auto-Unattend.

ETT Optimizer, context menu editor, Update Nuke, DNS Jumper, file unlocker, Live NetTracker, WebP Killer, YT-DLP GUI, PDF tools.

Deep Clean, DISM / SFC, Win Update Fix, WiFi Profiles, disk health.

High-speed Download Manager (multi-segment, large-file safe), FTP/SFTP, process monitor, more.

CPU, RAM, accurate GPU VRAM (registry), storage, audio, OS build, network, security — refresh button, advanced firmware & board details.

WebP/HEIC conversion, YouTube downloads (yt-dlp UI), PDF merge/split — everyday file workflows.

Rufus, Ventoy, ChrisTitus, MAS.

Optional LAN telemetry (Docker), ETT-CLI.bat for build/run/docker from the repo, large default window, tray-centric UX.

ETT CLI: clone the repo and run ETT-CLI.bat at the root — interactive menu for builds, Docker, docs, and env check (see README).

Repo layout: app/, scripts/, build/, server/, ett-docker/, ETT-CLI.bat, And more....

Note: The ETT app UI and GitHub repositories are not translated to PT-BR yet.