Packs built-in
Packs are available directly inside the launcher—no external downloads required.
All-in-one Sims 4 control center
Sims 4 DLC Launcher
Your all-in-one tool to install packs, unlock DLCs, auto-update content, and manage Sims 4 effortlessly.
Download Launcher
Auto unlocker
One-click packs
Auto-updates DLC + Unlocker
About
Everything you need, bundled in one launcher
Install packs, unlock DLCs, and keep your Sims 4 setup spotless with guided automation.
One-click install
Install missing packs with a single click while the launcher handles extraction and placement.
Integrated unlocker
DLC Unlocker is included and installs automatically—no manual setup steps.
Smart library scan
The launcher scans your library, detects installed packs, and keeps them updated.
Features
Built for smooth installs and upkeep
One-click pack install
All packs are available directly inside the launcher. Click Download and installation happens automatically.
Auto game path detection
The launcher finds your Sims 4 installation (Steam, EA App, Origin) with fallback options.
Integrated DLC Unlocker
A built-in DLC Unlocker installs automatically and keeps itself updated alongside your DLC files.
Library summary
View installed vs missing packs, storage impact, and installation status at a glance.
Screenshots
See the launcher in action
FAQ
Answers before you launch
How do I download packs?
All packs are already available inside the launcher. Simply select a pack and click Download — installation, extraction, and file placement are handled automatically.
Is the DLC Unlocker included?
Yes. The launcher includes a fully integrated DLC Unlocker that installs itself and auto-updates when new versions are available.
Does it work with Steam, EA App, and Origin?
Yes, the launcher auto-detects all three platforms.
Do I need to configure anything manually?
No manual configuration is required. Game path, packs, and unlocker setup are automatic.
Is the launcher safe to use?
Everything runs locally, no online accounts or credentials required.
Ready to play
Download the Sims 4 DLC Launcher
Install packs, unlock DLCs, and maintain your game in one place.
