A modpack for all modern versions of Minecraft!
Publisher’s description
What is Lunar Client?
Lunar Client is a free launchers & mod program for Windows from Moonsworth, LLC. Besides Windows, it is available for Linux.
Installation and requirements
Official installers exist for Any CPU as EXE (NSIS). The main installer is 873 KB. The installer supports unattended (silent) installation.
Updates and version history
The current version is 3.4.9, released on August 13, 2025. 74 versions are listed since May 31, 2021, each with links to its own installer files. That is about 18 releases a year. The last update is more than a year old.
Pros / Cons
Pros
- Free to use
- Documented silent install
- Frequent updates (about 18 a year)
- Small download (873 KB)
- Also runs on Linux
Cons
- No update for more than a year
In short: Lunar Client is a free launchers & mod tool for Any CPU PCs. It is actively maintained. Administrators can deploy it unattended.
Is Lunar Client safe to download?
- The file is served by launcherupdates.lunarclientcdn.com; check that it is the publisher’s official mirror
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
BE38272447B140E8EAF65E40E4106252D97497A8288934178ABA1A48D196BB84· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 74 versions ›74 versions over 4 years · about 18 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 3.4.9Latest | August 13, 2025 | 873 KB | Any CPU EXE (NSIS) |
| 3.4.8 | July 29, 2025 | 873 KB | Any CPU EXE (NSIS) |
| 3.4.7 | July 29, 2025 | 873 KB | Any CPU EXE (NSIS) |
| 3.4.6 | July 18, 2025 | 873 KB | Any CPU EXE (NSIS) |
| 3.4.5 | July 18, 2025 | 873 KB | Any CPU EXE (NSIS) |
| 3.4.4 | July 12, 2025 | 873 KB | Any CPU EXE (NSIS) |
| 3.4.3 | July 3, 2025 | 873 KB | Any CPU EXE (NSIS) |
| 3.4.2 | July 2, 2025 | 873 KB | Any CPU EXE (NSIS) |
Install from the command line
Silent install ›winget install --id Moonsworth.LunarClient -e"Lunar Client v3.4.9.exe" /SRelated guide: How to use winget: install and update apps
Also for other systems
brew install --cask lunar-clientflatpak install flathub com.lunarclient.LunarClientInformation
- Publisher
- Moonsworth, LLC
- Category
- Launchers & mods
- Licence
- Freeware
- Price
- Free
- Content rating
- 15+
- Requires
- Windows 11 / 10
- Architecture
- Any CPU
- Installer
- EXE (NSIS)
- Other platforms
- Linux
- Version
- 3.4.9
- Released
- August 13, 2025
- Added to the catalogue
- May 31, 2021
- Versions listed
- 74
- Updates / year
- 17.6
- Website
- lunarclient.com
- winget ID
- Moonsworth.LunarClient
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is Lunar Client free?
Yes. Lunar Client is free to use.
Is Lunar Client safe to download?
The download comes from launcherupdates.lunarclientcdn.com; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Lunar Client with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Lunar Client be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Lunar Client run on ARM (Windows on Arm)?
The installer is architecture-neutral.
Where can I download an older version of Lunar Client?
The versions page lists all 74 versions with links to their official installer files, back to May 31, 2021.
What are alternatives to Lunar Client?
Vortex, LOOT, Mod Organizer, Fabric Installer and SteamCleaner. The alternatives page compares them.
