# \ud83e\uddfc Clean Hitbox<\/p>\n
Clean Hitbox is a lightweight Fabric client-side mod for Minecraft 1.21 that enhances the vanilla debug hitbox system (F3 + B) with improved visuals, better clarity, and combat friendly highlighting without changing any gameplay mechanics.
\n**_Oe Just Use A “V” Keybind TO Open GuI_**<\/p>\n
# \u2728 Overview<\/p>\n
Minecraft\u2019s default hitboxes are useful but very minimal and hard to read during fast-paced combat. Clean Hitbox improves this by making them clear, customizable, and visually optimized so you can better understand entity positioning, range, and targeting in real time.<\/p>\n
This mod is strictly visual-only and does not modify hit detection, reach, or combat mechanics.<\/p>\n
# \ud83d\udd25 Features
\n### \ud83c\udfaf Target-Based Highlighting
\nWhen you aim at an entity, its hitbox is automatically highlighted
\nMakes it easy to instantly identify your current target in combat
\n\ud83c\udfa8 Fully Customizable Colors
\nChange colors for different hitbox elements:
\nEntity bounding box
\nEye height line
\nLook direction vector
\nDefault setup is optimized for visibility, but fully adjustable
\n\ud83d\udccf Adjustable Line Thickness
\nIncrease or decrease hitbox line width
\nHelps visibility in PvP, PvE, and crowded environments
\n\ud83d\udd32 Toggleable Components
\nEnable or disable individual parts of the hitbox:
\nBounding box
\nEye line
\nLook direction vector
\n# \ud83e\udde9 Vanilla Integration
\nWorks directly with Minecraft\u2019s F3 + B debug hitboxes
\nNo replacement system \u2014 only enhances existing rendering
\n# \u2699\ufe0f Technical Details
\nBuilt for Fabric 1.21
\nClient-side only (no server requirement)
\nUses Fabric API + Mixin
\nLightweight rendering optimized for performance
\nNo gameplay or combat modifications
\n# \ud83d\udeab What This Mod Does NOT Do
\n– \u274c No reach or hitbox manipulation
\n– \u274c No combat advantage mechanics
\n– \u274c No server-side changes
\n– \u274c No FPS-heavy rendering systems
\n### \ud83e\udde0 Why Use Clean Hitbox?
\nBetter visibility during PvP fights
\nEasier tracking of entity positions
\nCleaner debugging experience
\nLightweight and performance-friendly
\n# \ud83d\udce6 Installation
\nInstall Fabric Loader (1.21)
\nInstall Fabric API
\nDrop Clean Hitbox into your \/mods folder
\nLaunch the game and press F3 + B<\/p>\n
# \ud83d\udcdc License<\/p>\n
Free to use. No modifying, selling, or reuploading.<\/p>\n
# \ud83c\udf10 Socials<\/p>\n
– Modrinth: https:\/\/modrinth.com\/user\/MineBoost<\/p>\n
– GitHub: https:\/\/github.com\/ShirjeelPlays<\/p>\n
– Discord: https:\/\/discord.gg\/KbG9bs5pzQ<\/p>\n","protected":false},"excerpt":{"rendered":"
A lightweight Fabric client mod that enhances Minecraft\u2019s F3+B hitboxes with clear visuals, customizable colors, and target highlighting for better combat visibility.<\/p>\n","protected":false},"featured_media":40921,"template":"","meta":{"_minecraft_slug":"clean-hitbox","_minecraft_project_id":"Xp2NVXGZ","_minecraft_author":"MineBoost","_minecraft_license":"MIT","_minecraft_downloads":63,"_minecraft_follows":2,"_minecraft_client_side":"required","_minecraft_server_side":"unsupported","_minecraft_storage_type":"zip","_minecraft_archive_name":"clean-hitbox.zip","_minecraft_size_bytes":1854068,"_minecraft_version_count":1,"_minecraft_updated_at":"2026-05-16T12:37:39.464667Z","_minecraft_date_created":"2026-05-11T21:21:28.958637Z","_minecraft_date_modified":"2026-05-06T17:19:17.776336Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/clean-hitbox","_minecraft_icon_attachment_id":40921,"_minecraft_imported_at":"2026-06-01T22:14:23+00:00","_minecraft_import_hash":"e65b2e192c6d707bf911db8dad280ca1","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[156,97,92],"mod_loader":[99],"minecraft_version":[62,37,40,41,73,74,38,78,79,80,81,82],"class_list":["post-40920","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-decoration","mod_category-fabric","mod_category-utility","mod_loader-fabric","minecraft_version-1-21","minecraft_version-1-21-1","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-2","minecraft_version-1-21-3","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7","minecraft_version-1-21-8","minecraft_version-1-21-9"],"yoast_head":"\n