BorderlessFullscreen
BorderlessFullscreen replaces Minecraft's exclusive fullscreen with a borderless window that covers the whole display, for Forge on 1.8.9.
What it does
The mod is a Forge utility for Minecraft 1.8.9 that switches the game into a borderless window filling the screen. The author notes that it is HDR-friendly, which can matter on displays that handle HDR output. Only the client needs the mod, so servers run without it and players install it alone. It is released under the GNU General Public License v3.0 or later and is open source, with public source code and an issue tracker.
Key features
Borderless fullscreen window
The game window fills the display without a title bar or border, instead of switching to exclusive fullscreen mode.
HDR-friendly output
The author describes the borderless mode as friendly to HDR displays, where exclusive fullscreen can behave differently.
Forked from Sk1er's mod
Borderless Fullscreen started from a fork of Sk1er's Windowed Fullscreen, and the author rewrote most of its code afterward.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
In the catalog
BorderlessFullscreen is one of 36,990 Utility mods on ModsFinder, and one of 14,575 Utility mods for Forge. 955 mods support Minecraft 1.8.9.
More from sky-is-winning
Similar mods
What the author says
A Forge 1.8.9 mod to bring HDR-friendly Borderless Fullscreen to Minecraft. Similar to Cubes Without Borders, Borderless Mining, etc Originated as a fork of Sk1er's Windowed Fullscreen mod, but almost all of the code has been rewritten.
Official listing
- Modrinth page
- modrinth.com/mod/borderlessfullscreen
- Owner
- sky-is-winning
- Published
- 2026-03-11
- Updated on Modrinth
- 2026-03-11
- Facts verified
- 2026-10-15