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Grass PingerMinecraft mod for 1.21.3

Grass Pinger is a Mod, that lets you see if you have just a bad Internet connection or the Server is Down!

client onlynewest supported release 1.21.3UtilityOptimizationSocial
Latest version
1.3.0
Minecraft
1.20 to 1.21.3
Java
Java 21+
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
1.3k
Updated
13 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Grass Pinger declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.5Fabric21+declared23 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023

Download

From Grass Pinger’s own host. Nothing is re-hosted here.

For Minecraft 1.21.3

Choose the loader you use before downloading.

  • Fabric

    1.0.0 · 11 Nov 2024 · GrassPinger-1.0.0.jar

    Get Fabric

Most recently published release

1.3.0release1 Oct 2025

GrassPinger-1.21.0-1.3.0.jar · 29 KB · for 1.21 · Fabric

Download this release
46c888c03f9a…
Older versions8
  • 1.2.1522 Feb 20251.2129 KB104 downloadsf9d0f74c8952…Get
  • 1.2.18 Jan 20251.2129 KB41 downloads5bc5ed846bf3…Get
  • 1.2.08 Jan 20251.2129 KB29 downloadsc9f643dd0381…Get
  • 1.1.015 Nov 20241.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +2 more24 KB149 downloads0886e877d408…Get
  • 1.0.011 Nov 20241.21.3, 1.21.2, 1.21.1, 1.2123 KB43 downloads61951796f6b4…Get
  • 0.1.1-Beta2 Nov 20241.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +2 more22 KB66 downloads8a3703edfde9…Get
  • 0.1.0-Beta1 Nov 20241.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +2 more18 KB33 downloads4d5ea20e9003…Get
  • 0.1-EARLYALPHA30 Oct 20241.21.3, 1.21.2, 1.21.1, 1.2116 KB34 downloadsaedfb3dbd615…Get

Frequently asked

Does Grass Pinger work on Minecraft 1.21.3?

Yes. 1.21.3 is the newest Minecraft version Grass Pinger 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 Grass Pinger support?

Everything the author has declared, from 1.20 up to 1.21.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Grass Pinger 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 Grass Pinger support?

Fabric. 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 Grass Pinger?

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 Grass Pinger under?

LicenseRef-All-Rights-Reserved, 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 Grass Pinger?

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 Grass Pinger 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 MinecraftArchitectury APIAn intermediary api aimed to ease developing multiplatform mods.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.sparkspark is a performance profiler for Minecraft clients, servers and proxies.ImmediatelyFastSpeed up immediate mode rendering in Minecraft

Details from Modrinth, where the author last updated it on 1 Oct 2025. 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? .