
Calculator
Enchanting Table Calculator
The exact chance of every enchantment and level from each enchanting table button, for every item and number of bookshelves.
- Pick the item
- Set the bookshelves around the table
- Pick an offer to see what it can give
Item
Diamond Sword
Counted as the game does: bookshelves two blocks from the table with air in between, at most 15.
Diamond Sword - Bottom
| Enchantment | Chance | By level |
|---|---|---|
| Sharpness | 38.7% | III 22.3%IV 16.4% |
| Knockback | 35.5% | II 35.5% |
| Unbreaking | 35.5% | III 35.5% |
| Bane of Arthropods | 19.3% | III 0.4%IV 17.5%V 1.5% |
| Smite | 19.3% | III 0.4%IV 17.5%V 1.5% |
| Fire Aspect | 16.0% | I 0.9%II 15.1% |
| Looting | 16.0% | II 6.4%III 9.6% |
| Sweeping Edge | 15.8% | III 15.8% |
Number of enchantments you get: 1: 32.0%2: 44.4%3: 19.3%4: 3.8%5: 0.4%6: <0.1%
Worked out from the game's own rule and data, not by trying it many times.
| Aqua Affinity | 2 | 1-41 |
| Bane of Arthropods | 5 | I 5-25, II 13-33, III 21-41, IV 29-49, V 37-57 |
| Blast Protection | 2 | I 5-13, II 13-21, III 21-29, IV 29-37 |
| Breach | 2 | I 15-65, II 24-74, III 33-83, IV 42-92 |
| Channeling | 1 | 25-50 |
| Density | 5 | I 5-25, II 13-33, III 21-41, IV 29-49, V 37-57 |
| Depth Strider | 2 | I 10-25, II 20-35, III 30-45 |
| Efficiency | 10 | I 1-51, II 11-61, III 21-71, IV 31-81, V 41-91 |
| Feather Falling | 5 | I 5-11, II 11-17, III 17-23, IV 23-29 |
| Fire Aspect | 2 | I 10-60, II 30-80 |
| Fire Protection | 5 | I 10-18, II 18-26, III 26-34, IV 34-42 |
| Flame | 2 | 20-50 |
| Fortune | 2 | I 15-65, II 24-74, III 33-83 |
| Impaling | 2 | I 1-21, II 9-29, III 17-37, IV 25-45, V 33-53 |
| Infinity | 1 | 20-50 |
| Knockback | 5 | I 5-55, II 25-75 |
| Looting | 2 | I 15-65, II 24-74, III 33-83 |
| Loyalty | 5 | I 12-50, II 19-50, III 26-50 |
| Luck of the Sea | 2 | I 15-65, II 24-74, III 33-83 |
| Lunge | 5 | I 5-25, II 13-33, III 21-41 |
| Lure | 2 | I 15-65, II 24-74, III 33-83 |
| Multishot | 2 | 20-50 |
| Piercing | 10 | I 1-50, II 11-50, III 21-50, IV 31-50 |
| Power | 10 | I 1-16, II 11-26, III 21-36, IV 31-46, V 41-56 |
| Projectile Protection | 5 | I 3-9, II 9-15, III 15-21, IV 21-27 |
| Protection | 10 | I 1-12, II 12-23, III 23-34, IV 34-45 |
| Punch | 2 | I 12-37, II 32-57 |
| Quick Charge | 5 | I 12-50, II 32-50, III 52-50 |
| Respiration | 2 | I 10-40, II 20-50, III 30-60 |
| Riptide | 2 | I 17-50, II 24-50, III 31-50 |
| Sharpness | 10 | I 1-21, II 12-32, III 23-43, IV 34-54, V 45-65 |
| Silk Touch | 1 | 15-65 |
| Smite | 5 | I 5-25, II 13-33, III 21-41, IV 29-49, V 37-57 |
| Sweeping Edge | 2 | I 5-20, II 14-29, III 23-38 |
| Thorns | 1 | I 10-60, II 30-80, III 50-100 |
| Unbreaking | 5 | I 5-55, II 13-63, III 21-71 |
| Golden Boots | 25 |
| Golden Chestplate | 25 |
| Golden Helmet | 25 |
| Golden Leggings | 25 |
| Golden Axe | 22 |
| Golden Hoe | 22 |
| Golden Pickaxe | 22 |
| Golden Shovel | 22 |
| Golden Spear | 22 |
| Golden Sword | 22 |
| Leather Boots | 15 |
| Leather Cap | 15 |
| Leather Pants | 15 |
| Leather Tunic | 15 |
| Mace | 15 |
| Netherite Axe | 15 |
| Netherite Boots | 15 |
| Netherite Chestplate | 15 |
| Netherite Helmet | 15 |
| Netherite Hoe | 15 |
| Netherite Leggings | 15 |
| Netherite Pickaxe | 15 |
| Netherite Shovel | 15 |
| Netherite Spear | 15 |
| Netherite Sword | 15 |
| Wooden Axe | 15 |
| Wooden Hoe | 15 |
| Wooden Pickaxe | 15 |
| Wooden Shovel | 15 |
| Wooden Spear | 15 |
| Wooden Sword | 15 |
| Iron Axe | 14 |
| Iron Hoe | 14 |
| Iron Pickaxe | 14 |
| Iron Shovel | 14 |
| Iron Spear | 14 |
| Iron Sword | 14 |
| Copper Axe | 13 |
| Copper Hoe | 13 |
| Copper Pickaxe | 13 |
| Copper Shovel | 13 |
| Copper Spear | 13 |
| Copper Sword | 13 |
| Chainmail Boots | 12 |
| Chainmail Chestplate | 12 |
| Chainmail Helmet | 12 |
| Chainmail Leggings | 12 |
| Diamond Axe | 10 |
| Diamond Boots | 10 |
| Diamond Chestplate | 10 |
| Diamond Helmet | 10 |
| Diamond Hoe | 10 |
| Diamond Leggings | 10 |
| Diamond Pickaxe | 10 |
| Diamond Shovel | 10 |
| Diamond Spear | 10 |
| Diamond Sword | 10 |
| Iron Boots | 9 |
| Iron Chestplate | 9 |
| Iron Helmet | 9 |
| Iron Leggings | 9 |
| Turtle Shell | 9 |
| Copper Boots | 8 |
| Copper Chestplate | 8 |
| Copper Helmet | 8 |
| Copper Leggings | 8 |
| Stone Axe | 5 |
| Stone Hoe | 5 |
| Stone Pickaxe | 5 |
| Stone Shovel | 5 |
| Stone Spear | 5 |
| Stone Sword | 5 |
| Book | 1 |
| Bow | 1 |
| Crossbow | 1 |
| Fishing Rod | 1 |
| Trident | 1 |
| Button levels | A base of 1 to 8, plus half the bookshelves, plus 0 to the number of bookshelves; the top button shows a third of it (at least 1), the middle two thirds plus 1, the bottom the base or twice the bookshelves, whichever is higher |
| Bookshelves | At most 15 count, so the bottom button shows level 30 with 15 bookshelves |
| What you pay | You need at least the level the button shows, but a click takes only 1, 2 or 3 levels and as much Lapis Lazuli, for the top, middle and bottom button |
| Random change | The level gets a bonus from the item's enchantability, then changes by up to 15% up or down at random, and decides which enchantment levels can appear |
| More than one enchantment | After the first enchantment, another comes with a chance of (level + 1) in 50; the level halves after each one, and enchantments that cannot be together are left out |
| Books | A book that rolls two or more enchantments loses one of them at random |







