f3-sides
by droc101
f3-sides changes how the F3 debug screen splits its entries between the left and right halves, and it is a client-side Fabric mod.
What it does
Players who open the F3 debug screen see its entries arranged on the sides chosen in the mod's settings, instead of the default vanilla layout that looks emptier. The settings are opened with F3 and F6 together, in the same place where the vanilla F3 options live. Only the client needs the mod, so servers run without it.
The mod requires Fabric API and runs on Fabric for game versions 26.1.2 – 26.3, with the latest build 1.1+26.3 for 26.3 released 2026-09-15. Its code is open source under the MIT License.
Key features
Side selection for F3 entries
Each debug entry can be placed on the left or right side of the F3 screen, according to the player's choice.
Denser debug layout
The F3 screen shows its entries in a fuller arrangement than the sparse vanilla display.
Settings on F3 and F6
Pressing F3 and F6 together opens the settings, in the same place as the vanilla F3 options.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
How it compares
f3 time display is open source under the MIT License and runs client-side only on Fabric for 1.21.11 – 26.2, adding a time readout rather than rearranging the F3 layout. TinyDebug is also client-side only and open source under the MIT License, covering 26.1.2 – 26.3 on Fabric.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| f3-sides | Fabric | 26.1.2 – 26.3 | Client-side only | 2026-09-15 |
| f3 time display | Fabric | 1.21.11 – 26.2 | Client-side only | 2026-06-20 |
| TinyDebug | Fabric | 26.1.2 – 26.3 | Client-side only | 2026-10-08 |
Questions
Does f3-sides need Fabric API?
Does the server need f3-sides installed?
In the catalog
f3-sides is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 8,071 mods support Minecraft 26.3.
More from droc101
Similar mods
What the author says
This mod allows choosing which side of the F3 screen debug entries will appear on, rather than the vanilla behavior of appearing on the emptier side. The settings can be edited in the F3+F6 screen, same place where the vanilla F3 settings are.
Official listing
- Modrinth page
- modrinth.com/mod/f3-sides
- Owner
- droc101
- Published
- 2026-05-20
- Updated on Modrinth
- 2026-09-15
- Facts verified
- 2026-10-15
