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Borderless WindowMinecraft mod for 1.21.11

Enables the fullscreen mode 'Borderless Window', which replaces the standard Minecraft fullscreen

client onlynewest supported release 1.21.11UtilityOptimization
Latest version
1.7.5_1
Minecraft
1.14.4 to 1.21.11
Java
Java 21+
Loaders
NeoForge, Forge
Licence
MIT
Downloads
158.8k
Updated
9 mo ago
Available on
Modrinth

Minecraft versions

Every version Borderless Window declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11NeoForge, Forge21+declared9 Dec 2025
1.21.10NeoForge, Forge21+declared7 Oct 2025
1.21.9Forge, NeoForge21+declared30 Sept 2025
1.21.8NeoForge, Forge21+declared17 Jul 2025
1.21.7NeoForge, Forge21+declared30 Jun 2025
1.21.6NeoForge, Forge21+declared17 Jun 2025
1.21.5NeoForge, Forge21+declared25 Mar 2025
1.21.4NeoForge, Forge21+declared3 Dec 2024
1.21.3NeoForge, Forge21+declared23 Oct 2024
1.21.2NeoForge, Forge21+declared22 Oct 2024
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.21NeoForge, Forge21+declared13 Jun 2024
1.20.6NeoForge, Forge21+declared29 Apr 2024
1.20.4NeoForge, Forge17+declared7 Dec 2023
1.20.3NeoForge, Forge17+declared4 Dec 2023
1.20.2NeoForge, Forge17+declared20 Sept 2023
1.19.4Forge, NeoForge17+declared14 Mar 2023
1.19.3NeoForge, Forge17+declared7 Dec 2022
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.19.1Forge, NeoForge17+declared27 Jul 2022
1.19NeoForge, Forge17+declared7 Jun 2022
1.18.2NeoForge, Forge17+declared28 Feb 2022
1.18.1NeoForge, Forge17+declared10 Dec 2021
1.18NeoForge, Forge17+declared30 Nov 2021
1.17.1NeoForge, Forge16+declared6 Jul 2021
1.17NeoForge, Forge16+declared8 Jun 2021
1.16.5NeoForge, Forge8+declared14 Jan 2021
1.16.4NeoForge, Forge8+declared29 Oct 2020
1.16.3Forge, NeoForge8+declared10 Sept 2020
1.16.2NeoForge, Forge8+declared11 Aug 2020
1.16.1NeoForge, Forge8+declared24 Jun 2020
1.16NeoForge, Forge8+declared23 Jun 2020
1.15.2NeoForge, Forge8+declared17 Jan 2020
1.14.4Forge, NeoForge8+declared19 Jul 2019

Download

From Borderless Window’s own host. Nothing is re-hosted here.

For Minecraft 1.21.11

Choose the loader you use before downloading.

  • NeoForge

    1.7.6 · 27 Jan 2026 · borderless-neoforge-1.21.11-1.7.6-all.jar

    Get NeoForge

Most recently published release

1.7.5_1release10 Feb 2026

borderless-neoforge-1.21.1-1.7.5_1-all.jar · 46 KB · for 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more · NeoForge

Download this release
8914975ee009…
Older versions16
  • 1.7.627 Jan 20261.21.1148 KB1.4k downloadsb5fc29f4171d…Get
  • 1.7.527 Jan 20261.21.1045 KB264 downloads47ec31a2800e…Get
  • 1.7.426 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.651 KB1.6k downloads7f21a2ef2569…Get
  • 1.7.326 May 20251.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.1 +1 more51 KB812 downloads90e5c4ad68b5…Get
  • 1.5.227 Mar 20251.19.2, 1.19.1, 1.1943 KB22.6k downloadsa43a2add8ee7…Get
  • 1.7.223 Feb 20251.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.1 +1 more51 KB1.1k downloads11214e2036e5…Get
  • 1.7.112 Jul 20241.2151 KB2.9k downloads8698a4894ec0…Get
  • 1.5.37 Jul 20241.19.4, 1.19.343 KB2.3k downloads7cf8e6efe971…Get
  • 1.4.07 Jul 20241.18.2, 1.18.1, 1.1845 KB4.4k downloads4b5a05eb50a0…Get
  • 1.3.27 Jul 20241.17.1, 1.1746 KB154 downloads66261ec4ce75…Get
  • 1.2.17 Jul 20241.16.5, 1.16.4, 1.16.3, 1.16.2, 1.16.1 +1 more47 KB7.7k downloads1bcba26cecc7…Get
  • 1.1.07 Jul 20241.15.231 KB298 downloads2c442a121a48…Get
  • 1.0.17 Jul 20241.14.412 KB349 downloadsa97c250d7a46…Get
  • 1.6.17 Jul 20241.20.4, 1.20.3, 1.20.243 KB1.3k downloadsdf24d55af7e2…Get
  • 1.6.27 Jul 20241.20.642 KB346 downloads8bee6848dfa7…Get
  • 1.7.06 Jul 20241.2142 KB1.9k downloadsc584b853f70f…Get

Frequently asked

Does Borderless Window work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Borderless Window declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Borderless Window support?

Everything the author has declared, from 1.14.4 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Borderless Window on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Borderless Window support?

NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Borderless Window?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Borderless Window under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Borderless Window?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Borderless Window safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Details from Modrinth, where the author last updated it on 10 Feb 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .