Every Minecraft tool, one toolkit.

Type a seed and see the world before you play it: biomes, villages, ocean monuments, slime chunks and more. Java and Bedrock, 1.20 through 26.2, in your browser.

Look at any Minecraft seed in 3D: real terrain height, trees and structure markers across the overworld, nether and end. Java and Bedrock, nothing to download.

Open any schematic in 3D in your browser. Sponge, MCEdit, Litematica, structure block and Bedrock files, with a layer view, block-by-block build and material list.

3D Skin Editor

Paint a Minecraft skin directly on the 3D model. Java 64×64 and Bedrock 128×128, layers, mirroring, undo, capes and animation preview. Nothing is uploaded.

Put any armor trim on a real 3D player and spin it. Every pattern and material, all four pieces, leather dyes, mob presets and animations, with the /give command.

Avatar Maker

Turn a Minecraft skin into a profile picture. Nine styles, from a crisp pixel face to a 3D render you can angle, plus backgrounds, borders and PNGs up to 1024px.

/give Generator

Build any /give command for Minecraft 26.1 — enchantments, custom names, lore and data components. Free, no signup.

Cape Maker

Paint a 64×32 Minecraft cape texture pixel by pixel and watch it move on the player in 3D, as a cape or spread into elytra. Download the PNG. Nothing is uploaded.

Cape Pack Builder

Pair your skins with custom capes in one Bedrock .mcpack. Add skins and 64×32 cape PNGs, match them up, and download — picking the skin in game equips its cape.

Custom Painting & Disc Adder

Add brand-new paintings and music discs to Minecraft Java. Registered as new content, so every vanilla one stays. Builds both packs and the /give commands.

Enchantment Calculator

Find the cheapest anvil combining order and stop hitting "Too Expensive!". Works for every tool and armour set.

Papercraft Generator

Turn any Minecraft skin into a printable papercraft template with fold lines and glue flaps. Runs in your browser, nothing uploaded.

Server Config Generators

Generate JVM flags sized to your player count, a start script, eula.txt, plugin.yml and a Velocity or BungeeCord proxy config.

Skin Pack Maker

Bundle any number of skins into one .mcpack for Minecraft Bedrock. Drop PNGs in, or paste usernames to pull their skins. Slim and classic are detected for you.

Skin Viewer

Look at any player's Minecraft skin in 3D. Type a username or drop in a PNG, add a cape or elytra, pose it, and save a render. Runs in your browser.

/summon Generator

Spawn any mob with full NBT — equipment, attributes, passengers and custom AI. Java and Bedrock.

Advanced Command Builder — Execute & Data

Build execute, scoreboard, data, item, loot, schedule, particle, playsound, stopsound and function commands from a form.

Advanced Command Builder — Control & Debug

Build return, random, trigger, datapack, debug, tick, test and target-selector commands from a form.

Advancement Tree Browser

Browse the full advancement tree by category, with unlock requirements and /advancement commands ready to copy.

Armor Trim Generator

Preview every armor trim pattern and material combination, and get the ready /give command.

Biome & Mob Variant Browser

Browse all 60+ biomes with spawns and features, plus every mob's texture/behavior variants.

Block, Item & Entity ID Browser

Searchable list of block, item, and entity type IDs — separate from the shared ID lookup already covering the basics.

Brewing Potion Lab

Pick a base potion and ingredient, follow the real brewing chain, and get the give command for the result.

Coordinate Toolbox

Type one set of coordinates and every conversion updates at once — chunk, region, Nether, and distance/heading between two points.

Crafting Cost Tree Calculator

Pick any craftable item and break it all the way down to raw materials with a full recipe tree, stack counts, and alternate-recipe switching.

Crop Growth Calculator

Pick a crop and a planting layout to get the average time from seed to fully grown, built on the exact random-tick growth formula from the game code, not estimates.

Custom Enchantment & Trim Builder

Build data-driven enchantment JSON with effect components, and armor trim pattern/material JSON — for 1.21+ datapacks.

Custom Model & Item Component Tools

Build custom_model_data JSON for retextured items, and a model predicate file for the base item override.

Minecraft Data Browsers — Set 1

Browse recipes, tags, enchantments, damage types, mob variants, loot tables, advancements, and villager trades.

Minecraft Data Browsers — Set 2

Trial spawners, sounds, version changelogs, item sources, splash texts, the End poem, and environment attributes.

Datapack Content Builders

Build JSON for custom enchantments, jukebox songs, paintings, armor trims, mob variants, dialogs, and banner patterns.

Datapack JSON Builders

Build recipe, predicate, kit, and NBT-to-component migration JSON for your datapack.

Cutscene & Timeline Builders

Keyframe a camera path into a function file, and build 1.26 timeline JSON with a keyframe editor.

Datapack Studio

Assemble a full datapack zip in your browser — add recipes, loot tables, and functions, then download it ready to use.

Dialog Input & Waypoint Style Builder

Build 1.26 dialog screens with input fields and buttons, and customize locator bar waypoint styles.

Entity & Combat Command Builder

Build summon, effect, kill, damage, ride, enchant, attribute, rotate, swing and display-entity commands from a form.

Farm & Breeding Planner

Plan crop farms by growth rate and light, animal breeding cooldowns and food items, and villager profession job sites.

Firework & Elytra Flight Planner

Design firework rockets with real crafting math, and plan Elytra flight range with rocket boosts.

Give Item Command Builder

Build /give commands for armor trims, goat horns, banners, potions, fireworks, written books and 9 more special items.

Horse Breeding Calculator

Predict a foal's health, jump, and speed from its parents using the exact offspring formula from the game code.

HUD Customizer & Font Pack Maker

Hide or resize HUD elements (hotbar, crosshair, XP bar) with a resource pack, and build custom font providers for in-game text.

Item Source Finder

Reverse-lookup: pick any common item and see every way to get it — crafting, mining, trading, looting, or mob drops.

Advanced Loot Table Builder

Build multi-pool loot tables with functions and conditions — set count ranges, enchant randomly, and add drop chances.

Map Art Extractor

Turn a Minecraft map.dat file into a PNG image — read directly in your browser, nothing uploaded.

Map Art Studio

Turn any image into Minecraft map art — matches the closest vanilla block color per pixel.

Mining Speed Calculator

Pick a block and a tool to get the exact break time in seconds and game ticks, straight from the game formula.

Mob Drops & Loot Table Browser

Searchable drop tables and XP values for every common mob, plus real loot table ids for chests, entities and blocks.

World Save File Inspector

Read your world's level.dat, a player's .dat file, or check a hardcore world's status — all in your browser, nothing uploaded.

Nether Portal Calculator

Link portals perfectly — convert Overworld/Nether coordinates and see the exact portal search range on a real-scale map.

Ore Distribution

Best Y-levels for every ore, drawn from the game's real worldgen data — drag to your mining depth.

Pack.mcmeta Generator

Build a correctly formatted pack.mcmeta for a datapack or resource pack — pick the type and target version, then copy or download the JSON.

Particle & Sound Gallery

Browse every particle type and 1,900+ sound event ids with ready /particle and /playsound commands.

Player Command Builder

Build teleport, gamemode, xp, clear, tag, gamerule, time, weather and 8 more player commands from a form. Shortcode [player_commands].

Player Head Database

Browse 86,000+ decorative player heads by category, search by name or tag, and copy a ready-to-run /give command for any of them.

Player Head & Username Tools

Give any player's head from their username, browse custom head icon ideas, and look up UUID/username identity info.

Minecraft Pottery Sherds & Flag Banners

Design a decorated pot from 4 sherds, browse all pottery sherd patterns, and build country-flag banner layer lists.

Predicate & Condition Builder

Build datapack predicate JSON with entity, location, and item conditions — combine multiple with AND/OR/NOT.

Recipe & Tag Browser

Search every vanilla crafting and smelting recipe, plus the full item, block and entity tag lists, with the ids ready to copy.

Minecraft Reference & Calculators — Set 1

XP levels, portal coordinates, ID lookups, the day/night cycle, and server rules in one place.

Minecraft Reference & Calculators — Set 2

Elytra flight, beacons, mining speed, redstone signals, armor color, and building material math.

Minecraft Reference & Calculators — Set 3

Weapon damage, crafting costs, villager trades, farming, raids, and pixel-art circles.

Minecraft Reference & Calculators — Set 4

Mob spawn/despawn ranges, scoreboard statistics, game event vibration frequencies, and every gamerule with its default value.

Custom Content Pack Makers

Add custom music discs, paintings, totems, chat emojis, and armor stand skins as a ready resource pack zip — no vanilla files overwritten.

Resource Pack Recolor Tools

Recolor the sky, enchant glint, item/block textures, and mob skins with live canvas previews.

Resource Pack Reference Tools

Cheat-sheets for the resource pack folder structure, sound event remapping, and animated texture files.

Resource Pack Studio

Combine resource packs you've made and add quick texture overrides for any item, block, painting, or mob — then download one unified pack.

Resource Pack Zip Tools

Merge multiple resource packs into one, convert between Java and Bedrock formats, and combine packs with your own overrides.

Server Admin Command Builder

Build ban, kick, op, whitelist and 8 more server admin commands from a form.

Server Icon & API Tools

Convert any image into a server-icon.png and browse the newer server management JSON-RPC API.

Server Setup Tools

Generate a server.properties file and design a colored server list MOTD.

Smithing & Mining Tool Calculators

Smithing template upgrade costs, tool durability comparison, and Fortune/Silk Touch drop simulator.

Spawn Egg & Mob Conversion Tools

Build spawn egg give commands with custom names, and look up which mobs convert into others and when.

Spawn Proofing Calculator

Find how far apart to place torches so no hostile mob can spawn, using the exact block-light rule from Java Edition.

Structure & NBT Component Tools

Inspect a vanilla structure NBT file layer-by-layer, and migrate old NBT give-commands to modern components.

Structure Template Reference

Browse every vanilla structure category with real template counts, and learn how to inspect your own extracted .nbt files.

Structures & Dimensions Browser

Every generated structure with its biome and locate command, plus a full Overworld/Nether/End comparison.

Symbols & Color Code Reference

Click-to-copy Unicode symbols and Minecraft chat color/formatting codes for signs, books, and item names.

Text & Display Command Builder

Build tellraw, title, bossbar, team, say, msg, dialog and waypoint commands from a form.

Trial Spawner & Raid Planner

Configure trial spawner setups for solo or co-op, and plan raid waves by difficulty and Bad Omen level.

Version Changelog & Splash Text Archive

Compare what changed between Minecraft versions, browse classic title-screen splash texts, and read about the real End Poem credits sequence.

Minecraft Visual & Design Tools

Design banners, browse paintings and music discs, generate fonts, and translate to the enchanting alphabet.

Wandering Trader & Bastion Reference

Wandering Trader trades, Bastion Remnant variants and treasure room loot, and piglin bartering results.

Minecraft World & Biomes Tools

Browse biomes, ore Y-levels, structures, dimensions, and flat world presets.

World & Blocks Command Builder

Build setblock, fill, clone, locate, worldborder, fillbiome, forceload, place and setworldspawn commands from a form. Shortcode [world_blocks_commands].

World Border & Difficulty Tools

Plan your world's playable area with ready /worldborder commands, and compare difficulty/gamemode settings.

Coordinate & Stronghold Tools

Convert block coordinates to chunk/region files and triangulate a stronghold from two Eye of Ender throws.

The prior-work penalty doubles every time you touch an anvil. Here is the rule behind it, and how to sequence combines so a full enchant set never hits the 40-level wall.

1.20.5 replaced item NBT with data components, and most /give snippets online are still written the old way. Here is the mapping from the tags you know to the components that work now.

Portals do not pair by coordinates alone. Here is the search box the game actually checks, why your portal keeps connecting to the wrong one, and how to force a clean pair.

Hostile mobs need block light 0. Torches emit light 14 and lose 1 per block. That gives a precise grid — and a different answer for floors, ceilings and open builds.

Diamonds are not at Y=11 any more. Each ore now has a triangular distribution with its own peak, and a few have a second band. Here are the real numbers from worldgen.

Bad Omen no longer starts raids on its own. Here is what the five Ominous Bottle levels do to trial chambers and raids, and the give command for each.