🚀 Version 1.3.2: Actively developed with new features! Already fully functional for production use. Help us improve:
Report bugs or Suggest features. View roadmap →

Download ltth.app

Download the professional TikTok LIVE streaming solution for Windows. Free, fast and secure.

LTTH Cloud Launcher

Version 1.3.2

One-click installation with automatic updates, rollback and version management. Simply download, run and go.

Download Launcher

~7 MB · Windows 10+

Installation Guide

1

Download

Download the LTTH Cloud Launcher (~7 MB).

2

Run

Double-click launcher.exe to run.

Note: Windows SmartScreen may show a warning. Click "More info" → "Run anyway". The file is safe.

3

Initial Setup

Choose installation path → Click "Next"

4

Automatic Installation

The launcher automatically downloads and installs the latest version

5

Done!

Click "Start" to launch LTTH

Features

  • ✅ Automatic installation – No manual extraction, no terminal
  • ✅ Automatic updates – Checks on every launch, one click to update
  • ✅ Rollback – Settings → Versions → select previous version
  • ✅ Version management – All installed versions visible
  • ✅ Clean separation – App data in %LOCALAPPDATA%\LTTH\, config survives updates
  • ✅ Only ~7 MB – Launcher downloads the full app (~25 MB) automatically

System Requirements

  • Operating System: Windows 10 or newer
  • Disk Space: ~500 MB free disk space
  • RAM: 512 MB minimum, 1 GB recommended
  • Internet: Internet connection required
  • WebView2 Runtime: Included with Windows 10/11. If not present: Download WebView2

Troubleshooting

SmartScreen warning:

The launcher is a new application that hasn't been code-signed yet. Click "More info" → "Run anyway".

White window:

Install WebView2 Runtime. Download

Update fails:

  • Check internet connection
  • Check firewall/antivirus
  • Check logs: %LOCALAPPDATA%\LTTH\launcher.log

🔄 Automatic Updates

The launcher automatically checks for updates on startup and downloads the latest version of LTTH. Your configuration and settings are preserved during updates.

Need Help?

Check out the documentation or contact our support.

View Documentation Contact Support