Against Toxicity
by jasmine_xs
Against Toxicity, a client-side Fabric chat mod, reminds players to keep messages kind and lets them filter out harmful language in chat.
What it does
On Fabric, the mod runs only on the client, so players install it themselves and servers need nothing extra. It is open source under the MIT License and requires Cloth Config API, with Mod Menu as an optional companion for opening its settings. Files are published for 1.18.2 – 1.21.4, and the latest Fabric build is 1.7 for 1.21.4, released on 2024-04-27.
The mod is built around a configurable chat reminder that nudges people to write kindly before they send. A self-censoring option hides words the player chooses to filter, which helps keep a conversation calmer without asking anyone else to change. Settings can be adjusted in the config screen, so each player decides how strict the reminders and filtering should be.
Key features
Kindness reminders
A configurable chat reminder prompts the player to reconsider a message before it is sent.
Self-censoring
Words set in the filter list are replaced in the player's own chat, leaving other players' messages unchanged.
Friends list
Messages from people on the friends list are not filtered, so close contacts can talk without interference.
Configurable behaviour
Reminder frequency and filter lists can be changed in the settings, letting each player tune the mod.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x5 of 5 versions with builds
1.20.x7 of 7 versions with builds
1.19.x2 of 2 versions with builds
1.18.x1 of 1 version with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Optional 1
Use cases
Calmer public chat
A player who wants to keep their own messages friendly on busy servers can rely on the reminders and the self-censoring option.
Friends-only conversations
Players can keep talking with friends while the filter still applies to strangers in the same channel.
Who it’s for: Players on Fabric who want a client-side tool for keeping their own chat messages kinder. Server owners do not need to install anything, since the mod runs only on the client.
How it compares
Cassetu's Better Chat Control - CBCC is a Fabric client-side mod for 1.21.10 – 26.2 under All rights reserved, not open source. CubeGram is a Fabric client-side mod for 1.21.1 under All rights reserved, not open source. Panda Anti-Spam is open source under the CC0 1.0 Universal license, targets Fabric for 1.21 – 26.3 and is server-side only, so it works on the server rather than in the player's chat window.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Against Toxicity | Fabric | 1.18.2 – 1.21.4 | Client-side only | 2024-04-27 |
| Cassetu's Better Chat Control - CBCC | Fabric | 1.21.10 – 26.2 | Client-side only | 2026-10-03 |
| CubeGram | Fabric | 1.21.1 | Client-side only | 2026-06-17 |
| Panda Anti-Spam | Fabric | 1.21 – 26.3 | Server-side only | 2026-10-04 |
Questions
Does Against Toxicity need Cloth Config API?
Does the server need Against Toxicity installed?
Which Minecraft versions does Against Toxicity support?
In the catalog
Against Toxicity is one of 5,392 Social mods on ModsFinder, and one of 4,084 Social mods for Fabric. 17,979 mods support Minecraft 1.21.4.
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/againsttoxicity
- Owner
- jasmine_xs
- Published
- 2023-09-03
- Updated on Modrinth
- 2024-04-27
- Facts verified
- 2026-10-15