WynnConfigSync
by xploy
WynnConfigSync is a Fabric client mod that shares a Wynntils config folder between players and renames the copied file to the player's UUID on launch.
What it does
Wynntils keeps its settings in a wynntils/config folder. WynnConfigSync lets a player hand that folder to a friend, and when the friend starts the game the mod renames the received file to match their own UUID, so the settings load without manual edits. The renaming happens automatically at launch.
Only the client needs the mod, so a server can run without it and players install it on their own game. The mod is published for Fabric and 1.21.11 only, with a single file, version 1.0.0, dated 2026-03-13. The code is covered by All rights reserved, which means the mod is not open source.
Key features
Automatic UUID renaming
On launch the mod renames a shared Wynntils config file to carry the receiving player's own UUID.
Config sharing with friends
A player can pass their wynntils config folder to a friend, who then uses those settings in their own game.
Config folder handling
The mod works with the wynntils/config folder, so the whole set of saved Wynntils settings moves as one unit.
No manual renaming
Players do not have to rename the file by hand before the game starts, since the mod does it at launch.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Copying a setup to a friend
A player who has tuned Wynntils can send the config folder to a friend, who gets the same settings without rebuilding them.
Moving settings between accounts
A player switching to another account can reuse a saved config, because the file is renamed to that account's UUID on launch.
Who it’s for: Players who use Wynntils on Minecraft 1.21.11 with the Fabric loader and want to share or move their Wynntils configuration. Players who do not share settings do not need the mod.
How it compares
Wynntils QuickMarkers is a client-side Fabric mod for 1.21.11 that is open source under the CC0 1.0 Universal license, so both mods run on a player's game alone. Cosmorph is also client-side only and open source under CC0 1.0 Universal, but it is built for 1.21.10 – 1.21.11 rather than 1.21.11 alone. Online UUID Fix works on the server side only and is open source under the GNU General Public License v3.0 only, so it does not touch a player's client config.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| WynnConfigSync | Fabric | 1.21.11 | Client-side only | 2026-03-13 |
| Wynntils QuickMarkers | Fabric | 1.21.11 | Client-side only | 2026-04-23 |
| Cosmorph | Fabric | 1.21.10 – 1.21.11 | Client-side only | 2026-03-31 |
| Online UUID Fix | Fabric | 1.21.11 | Server-side only | 2026-03-25 |
Questions
Does WynnConfigSync need to be installed on the server?
Which loader and version does WynnConfigSync support?
Does WynnConfigSync need Fabric API?
In the catalog
WynnConfigSync is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 19,862 mods support Minecraft 1.21.11.
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/wynnconfigsync
- Owner
- xploy
- Published
- 2026-03-13
- Updated on Modrinth
- 2026-03-13
- Facts verified
- 2026-10-15