Default OptionsMods · 1.18 – 26.xShip default options or keybinds without having to overwrite an existing options.txt.

This mod allows you to change your logged in account in-game, without restarting Minecraft
Direct download from Modrinth · 5,796,832 downloads
In-Game Account Switcher is a mod made by VidTu. This mod allows you to change your logged in account in-game, without restarting Minecraft.
It supports Minecraft 1.8 – 26.x. It has been downloaded 5,796,832 times on Modrinth. The last update came out on Sep 24, 2026.
In-Game Account Switcher has had 471 releases on Modrinth since Apr 25, 2021. 140 of them came out in the past year. The newest is 9.0.8+26.3-neoforge, released on Sep 24, 2026. It is made for Minecraft 26.3. It runs on NeoForge. The download is 313 KB.
| Version | Released | Minecraft | Type |
|---|---|---|---|
9.0.8+26.3-neoforge | Sep 24, 2026 | 26.3 | Release |
9.0.8+26.3-forge | Sep 24, 2026 | 26.3 | Release |
9.0.8+26.3-fabric | Sep 24, 2026 | 26.3 | Release |
9.0.8+26.2-neoforge | Sep 24, 2026 | 26.2 | Release |
9.0.8+26.2-forge | Sep 24, 2026 | 26.2 | Release |
In-Game Account Switcher is open source. Its newest release on GitHub is IAS 9.0.8, published on Sep 24, 2026.
What's new:
Full Changelog: 9.0.7...9.0.8
Read all release notes on GitHub
Before that: IAS 9.0.7 (Jun 25, 2026), IAS 9.0.6 (May 5, 2026).
In-Game Account Switcher allows you to change which account you are logged in to in-game,
without having to restart Minecraft.
Fabric: Fabric API (Required),
Mod Menu (Optional)
Quilt: QFAPI/QSL (Required),
Mod Menu (Optional)
Forge: (none)
NeoForge: (none)
Q: I need help, have some questions, or something else.
A: You can look at the docs for
Terms and Privacy,
Crypt,
Stolen Accounts,
Common Errors,
Secure Log Sharing,
or you can join the Discord server.
Q: Where can I download this mod?
A: Modrinth,
CurseForge,
GitHub.
You can also find unstable builds at GitHub Actions,
to download them you'll need a GitHub account.
Q: Which mod loaders are supported?
A: Forge, Fabric, NeoForge. Quilt should work too.
Q: Which versions are supported?
A: Minecraft 1.18.2, 1.19.2, 1.19.4, 1.20.1, 1.20.2, 1.20.4, 1.20.6, 1.21.1, 1.21.3, 1.21.4, 1.21.5.
Old mod versions (for MC 1.8.9, 1.12.2, etc.) are not supported.
Q: Do I need Fabric API or Quilt Standard Libraries?
A: Yes, you'll need Fabric API for Fabric/Quilt. On Quilt, you can install QFAPI/QSL instead.
Obviously, you do NOT need them for Forge or NeoForge.
Q: Help, I have shared my account with someone! Someone is using my account via In-Game Account Switcher!
A: Read the "Stolen Accounts" page.
Q: I'm using an old version (for 1.8.9/1.12.2) of the mod and it gives me the "SSLHandshakeException" error, how do I fix it?
A: You need to update your Java 8 to a newer build. You can use any Java vendor that you want, there's little to no difference, popular choices:
Eclipse Temurin (Windows,
macOS,
Linux),
Azul Zulu (Windows,
macOS,
Linux),
Amazon Corretto (Windows,
macOS,
Linux).
Q: I'm using Feather/Lunar Client and the mod doesn't work properly (the button doesn't appear, the account list is empty, etc), when you will fix this?
A: These clients break lots of things. Since they are closed-source, we cannot add compatibility with them.
You should ask client developers to fix any issues. Many of this clients have their own built-in account switcher, use it instead.
Q: Can I import/export my accounts from/into a file? Can I use access tokens/cookies to add Microsoft accounts? Will you add this?
A: No. This kind of behavior is either shady or prohibited by Minecraft EULA.
Q: Is this mod open source?
A: Yes. (Licensed
under GNU LGPLv3)
Q: I've found a bug.
A: Report it here. If you are
not sure if this is a bug, you can join the Discord. If you think this bug is
critical enough not to be disclosed publicly, please, report it as described in the
security policy.
Thanks to the minecraft.wiki/Microsoft_authentication
(previously was on wiki.vg) page contributors for providing useful information about Microsoft authentication.
Thanks to the Methanol developers for providing
a cool HTTP client we use to automatically upload 30+ files to Modrinth, CurseForge, and GitHub.
Written by VidTu. Read it with pictures on Modrinth.
This mod runs only on your own game. Servers do not need it, so you can use it on any server.
Install Fabric, Quilt, Forge and NeoForge for Minecraft 1.8 – 26.x.
Download the .jar file from Modrinth and put it in the mods folder of your .minecraft directory.
Start Minecraft with the Fabric profile.
Easier: in Prism Launcher or the Modrinth App, search for In-Game Account Switcher in your instance's mods and click Install. It adds the loader and the mods it needs for you.
Full guide: How to install Minecraft mods
| Resource | Downloads | Versions | Last update | Price |
|---|---|---|---|---|
| 5.8M | 1.8 – 26.x | Sep 24, 2026 | Free | |
| 19.3M | 1.18 – 26.x | Sep 16, 2026 | Free | |
| 13.8M | 1.8 – 26.x | 20 days ago | Free | |
| 7.8M | 1.20 – 26.x | Oct 10, 2026 | Free |
Yes. In-Game Account Switcher supports Minecraft 26.x. All supported versions: 26.x, 1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.13, 1.12, 1.8.
Yes. In-Game Account Switcher is free to download from Modrinth.
Client-side. In-Game Account Switcher goes in your own mods folder and works on any server, including servers without mods.
Yes. The last update came out in the past day.
The closest ones are Default Options, Resourcify and Config Manager. Compare all alternatives
Default OptionsMods · 1.18 – 26.xShip default options or keybinds without having to overwrite an existing options.txt.
ResourcifyMods · 1.8 – 26.xIn-game resource pack, data pack and shader browser and updater.
Config ManagerMods · 1.20 – 26.xConfig Manager is a Minecraft mod that allows modpack developers to ship configuration files without messing with the user's preferences
Server BrowserMods · 1.18 – 1.21Making modded servers easier to find by finding them in game!
Keybind FixMods · 1.18 – 1.20Allows multiple functions to be mapped to the same keybind without (as much) conflict
GmodeKeysMods · 26.xEasy way to change to the other game modes, for example: G + C = Game mode: Creative
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