h4rt client

A crimson Fabric client for Minecraft 1.21.11.

Features

Finders

Sus Chunk, Prime Chunk and Netherite chunk finders light up what is worth digging for.

ESP & Visuals

Glow ESP on the things that matter, plus a custom atmosphere sky to set the mood.

Clean GUI

Draggable panels, saveable profiles and swappable themes. Lay it out how you like it.

Quality of life

Auto eat, auto armor and auto tool, and an auto builder driven by bundled Baritone.

Modules

78 modules, grouped by how risky they are to run on a server. Honest tiers, not guarantees.

Undetected

53

Client-side only — the server can't see these.

Player ESP

Highlights players through walls.

Mob ESP

Highlights hostile mobs.

Block ESP

Highlights chosen blocks through walls.

Block Entity ESP

Highlights block entities from raw packets.

Glow ESP

Shader-style glow over the nearest players/mobs.

Storage ESP

Highlights chests, barrels and shulkers.

Item Name ESP

Shows the name of dropped items above them.

Player Name ESP

HUD-styled nametags with armor & held-item icons.

Logout Spots

Ghost box where a nearby player logged out, with name + time.

Tracers

Lines from your crosshair to players, mobs or items.

Trajectories

Shows where arrows, pearls and potions will land.

Debug Hole ESP

Marks safe crystal-PvP holes.

Spawner Beacon

Giant through-wall beam on every spawner, remembered per server.

Spawner Nametags

Shows spawner type + activation range.

Sus Chunk Finder

Flags player-made bases (storage, odd blocks, spawners). Methods: H4rt / ANBS / Classic.

Prime Chunk Finder

Flags odd chunks from unexplained light changes below Y 0.

Chunk Finder

Highlights DonutSMP chunks matching a rare world signal.

Chunk Scanner

Marks chunks with signs of player digging (stone shafts).

Netherite Finder

Boxes Nether sections hiding ancient debris behind anti-xray.

Its optional Advanced probe mode is ban-able (see below).

Atmosphere

A custom themed sky with stars, a milky way and an aurora.

Full Bright

Maximum brightness everywhere.

Zoom

Optical zoom on a key.

Free Look

More rotation options in third person.

Freecam

Detached camera (WASD = fly); your body keeps sending normal movement.

Tool Size

Resize the tools and weapons in your hands.

Motion Blur

Cinematic motion blur.

Hit Particles

Themed particle bursts when you hit an entity.

Custom Accessories

Client-side cosmetics — cape, trail, aura & crown.

Custom Glint

Recolors or restyles the enchantment glint.

Custom Crosshair

Draws a custom crosshair.

Custom FOV

Overrides the field of view.

Swing Speed

Adjusts the hand swing animation speed (animation only).

Jump Circles

Stamps a glowing heart on the ground when you jump.

Armor Trim Hider

Hides or randomizes worn armor trims.

Performance

One toggle to boost FPS (render distance, particles, clouds…).

Region Map

DonutSMP server region map on the HUD.

Staff List

Lists online staff on the HUD (coloured-star detection).

Admin Alert

Flashes a warning when staff are near (incl. some vanished staff).

Media / Staff Icons

Marks media & staff players with icons.

Waypoints

Death points + marked spots with a beam and distance.

Notifier

Toasts for totem pops, players in range, pearls, tab joins/leaves.

Weather Notifier

Themed toast when the weather changes.

Coord Snapper

Copies looked-at coordinates with one key.

Stream Safe

Hides coords (HUD, F3, map) and all world ESP for streams.

Name Protect

Hides player names in clips.

Skin Protect

Replaces skins so clips can't dox them.

Price Tooltips

Adds the lowest /ah price per item to tooltips.

AH Watchlist

Toasts when a /ah listing is at or under your price.

Donut API

DonutSMP API key for AH prices.

Chat Macro

Bindable chat command macros.

Auto Reconnect

Reconnect button + timer on the disconnect screen.

Auto Respawn

Respawns automatically after death (vanilla respawn).

Anti Packet Kick

Drops broken/oversized server packets instead of disconnecting.

Detectable

20

Alters what the server sees — an anticheat can flag these.

Aim Assist

Smoothly pulls your aim toward targets in range.

Auto Crystal

Hold RMB to auto place + break crystals.

Hit Box

Expands entity hitboxes for your crosshair only.

Triggerbot

Auto-attacks entities on your crosshair.

Auto Clicker

Automatically clicks.

Mace Bomber

Times a fully-charged mace smash on the way down.

Mace Swap

Switches to mace when attacking.

Shield Breaker

Auto-switch to axe when the target is blocking.

Fast Use

Removes item-use cooldowns.

Anchor Macro

Automatically blows up respawn anchors.

Double Anchor

Two rapid anchor charge→detonate cycles.

Auto Armor

Equips better armor from your inventory.

Auto Totem

Keeps a totem in your offhand/hotbar.

Hover Totem

Equips a totem when hovering over one in the inventory.

Inv Totem

Moves totems only while the inventory is open.

Elytra Swap

Swap between Elytra and Chestplate with a keybind.

Auto Tool

Holds the fastest hotbar tool while you mine.

Auto Eat

Eats the best hotbar food when hungry, then swaps back.

Auto Walk

Automatically walks forward.

Spawner Protect

Auto-salvages your spawners when a stranger approaches, then logs out.

Ban-able

5

Breaks server rules or sends exploit packets — use at your own risk.

Relog Bypass

Rejoins below a Y line to reload chunks — staff can see the relog pattern.

Combat-log / relog pattern; DonutSMP kills combat-loggers.

Netherite Finder — Advanced

Actively sends probe packets to reveal debris hidden by anti-xray.

Off by default; warns on enable. Beta only.

Auto TPA

Spams TPA requests at a target on a humanized timer.

Command spam — against most servers' rules.

Fake Pay

Fakes a /pay in your own chat for clips (blocks the real command).

Client-side, but deceiving players breaks most servers' rules.

Fake Stats

Fake balance + editable leaderboard, wired to Fake Pay.

Deception — same rule risk as Fake Pay.

Download

v0.1.0the keyless jar

Minecraft 1.21.11 — needs Fabric Loader + Fabric API. Baritone + Litematica are bundled, so just drop the one jar in your mods folder.

Download jar

SHA-256

4a3bb1142fd9eeb493e87983c05d3b6862b90c5a76d3f9a1a0c5d73aebf59740