
Modrinth · Minecraft mod
Pet Owner
Allows you to see who owns an animal
Quick answer
Which Pet Owner release should I use?
Pet Owner 1.8.11 targets 1.21.10 with Fabric, Quilt. It must be installed on the client. Do not install it on the dedicated server. 2 required mods need a matching file.
Where it goes
Is Pet Owner required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
This file is marked client-only.
What else does Pet Owner 1.8.11 need?
1.8.11. Change the file and its required mods may change too.
Install MidnightLib, Fabric API, Fabric API first, but 2 required mods have no matching file for this setup. Do not mix loader builds to force a match. 1 comes through another mod in the chain.
1 extra mod was pulled in by another dependency. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Pet Owner without breaking your instance.
Built for Pet Owner 1.8.11. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.8.11. It targets 1.21.10 with Fabric, Quilt; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install MidnightLib, Fabric API, Fabric API first, but 2 required mods have no matching file for this setup. Do not mix loader builds to force a match. 1 comes through another mod in the chain.
- 03
Put it on the correct side
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.8.11. It opens that exact file at the source.
About this project
What does Pet Owner add?
Pet Owner is a fabric client-side mod that allows you to see who owns an animal simply by looking at it!




Feel free to port it yourself though!
Project description from Modrinth.
Pick your setup
Pet Owner by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.10
2 loader builds1.21.8
2 loader builds1.21.5
2 loader builds1.21.3
2 loader builds1.21
2 loader builds1.20.6
2 loader builds1.20.5
2 loader builds1.20.4
2 loader builds1.20.3
2 loader builds1.20.2
2 loader builds1.20.1
2 loader builds1.20
2 loader buildsShowing the newest 12 of 27 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Pet Owner versions and loaders
1.8.11
PetOwner-1.8.11-1.21.10+.jar
10 Oct 2025
1.8.10
PetOwner-1.8.10-1.21.8+.jar
10 Oct 2025
1.8.9
PetOwner-1.8.9-1.21.5+.jar
17 Apr 2025
1.8.8
PetOwner-1.8.8-1.21.3+.jar
20 Nov 2024
1.8.7
PetOwner-1.8.7-1.21+.jar
18 Jun 2024
1.8.6
PetOwner-1.8.6-1.20.2+.jar
9 Oct 2023
v1.8.5
PetOwner-1.8.5-1.19.4+.jar
2 Apr 2023
1.8.4
PetOwner-1.8.4-1.19.3+.jar
17 Dec 2022
1.8.3
PetOwner-1.8.3-1.19+.jar
14 Jun 2022
1.8.2
PetOwner-1.8.2-1.18-pre4+.jar
19 Nov 2021
1.8.1
PetOwner-1.8.1-1.17-rc1+.jar
8 Jun 2021
1.8.0
PetOwner-1.8.0-1.16.5+.jar
23 Apr 2021
Looking for an older file? The official Modrinth project page is in Resources.