Osrs Max Hit Calculator

Whether you’re training for PvM, dominating PvP, or perfecting your max hit for flex screenshots, understanding your potential damage output is crucial in Old School RuneScape (OSRS). Our OSRS Max Hit Calculator is a powerful tool that helps you determine your maximum melee hit based on your in-game stats and gear bonuses.

This guide walks you through how to use the tool, offers examples, and answers the most frequently asked questions about melee max hits in OSRS.

🔧 What Is the OSRS Max Hit Calculator?

The OSRS Max Hit Calculator is a browser-based tool designed to calculate your maximum melee damage based on key inputs like:

  • Strength level
  • Strength bonus (from gear)
  • Active prayer boosts
  • Set bonuses like Void or Slayer Helm

It mirrors the game’s internal formula for melee hit damage, helping you prepare for boss fights, PvP battles, or DPS testing with confidence.

đź“ť How to Use the OSRS Max Hit Calculator (Step-by-Step)

Follow these simple steps to find out your max melee hit in seconds:

  1. Enter Your Strength Level
    Input your character’s strength level. The calculator accepts values between 1 and 120 (for players with virtual levels).
  2. Enter Your Strength Bonus
    This is the strength bonus from your gear (found by hovering over the “Strength” stat in the Equipment tab in-game). Input only the numeric value.
  3. Select Your Active Prayer
    Choose the prayer bonus you are using from the dropdown menu:
    • None
    • Burst of Strength (+5%)
    • Superhuman Strength (+10%)
    • Ultimate Strength (+15%)
    • Piety (+23%)
  4. Select Void or Slayer Helmet Bonus
    If you’re wearing Void Melee or using a Slayer Helm on a task, select the 10% bonus. Otherwise, leave this set to “None.”
  5. Click “Calculate”
    Hit the Calculate button to instantly see your Max Melee Hit displayed below.
  6. (Optional) Reset
    Use the Reset button to clear all fields and start over.

⚔️ Example: How High Can I Hit?

Let’s go through an example calculation:

  • Strength Level: 99
  • Strength Bonus: 134 (e.g., using Abyssal Tentacle + Bandos + Fire Cape + Barrows Gloves)
  • Prayer Bonus: Piety (+23%)
  • Void Bonus: Void Melee (+10%)

👉 After entering these values and clicking “Calculate,” the tool shows:

Max Melee Hit: 49

That’s a significant number when optimizing your DPS, especially in PvP or against high-defense bosses like Vorkath or Cerberus.

đź“š Additional Information & Use Cases

Why Max Hit Matters in OSRS

Max hit directly affects how much damage you can deal in a single attack. This impacts:

  • Kill speed in PvM
  • Efficiency in Slayer tasks
  • Risk management in PvP
  • Team DPS contribution in raids

By knowing your max hit, you can optimize gear swaps, prayer usage, and plan KO combos effectively.

What Factors Influence Max Melee Hit?

  • Strength Level: Base stat for melee damage
  • Strength Bonus: Comes from weapons, armor, and accessories
  • Prayer Bonus: Temporary boost from active prayers
  • Set Bonuses: Void Knight melee set, Slayer Helm on task
  • Potions: Not included in this calculator but also impact effective strength
  • Combat Style: Not explicitly required here but “Aggressive” mode adds +3 hidden strength

âť“ OSRS Max Hit Calculator: FAQ (15+ Detailed Answers)

1. What is considered a good max hit in OSRS?

A “good” max hit varies by combat level and setup. At 99 Strength with optimal gear, a 45–49 max hit is very strong.

2. What’s the highest possible melee max hit?

With full gear, prayers, special attacks, and boosts like Dharok’s low HP bonus, players can hit over 100 in niche scenarios.

3. Does Attack level affect my max hit?

No. Attack affects accuracy, not damage.

4. Do special attacks change max hit?

Yes. Special weapons like the Dragon Claws, AGS, and Dharok’s Greataxe have unique max hit calculations not covered by this calculator.

5. How do I find my Strength bonus?

Open your Equipment tab in-game, click the worn equipment stats, and look for “Strength Bonus.”

6. Does the calculator work for other combat styles (Ranged, Magic)?

No. This tool is only for melee. Ranged and Magic have different damage formulas.

7. What prayers affect melee max hit?

Only Strength-boosting prayers:

  • Burst of Strength
  • Superhuman Strength
  • Ultimate Strength
  • Piety

8. Do strength-boosting potions affect this calculation?

Not directly. This calculator assumes your current Strength level includes all boosts, so enter your boosted level manually.

9. How does Void Melee increase damage?

Void Melee provides a 10% damage multiplier, which this calculator applies automatically when selected.

10. Is this calculator mobile-friendly?

Yes! The form is responsive and works well on both mobile and desktop browsers.

11. Can I use this calculator during Slayer tasks?

Yes! Just make sure to select the Slayer Helm or Void bonus if applicable.

12. What happens if I enter invalid data?

The tool will prompt you to enter valid numbers if fields are left blank or invalid.

13. What is the formula used by the calculator?

The formula is:
Max Hit = floor(0.5 + EffectiveStrength * (StrengthBonus + 64) / 640)

Where:
EffectiveStrength = floor(((Strength Level + 8) * Prayer Bonus) * Void Bonus)

14. Can I use this to simulate potential upgrades?

Yes! Change the Strength bonus or prayer selection to compare results and optimize your gear.

15. Is this calculator accurate for all weapons?

It is accurate for standard melee hits, but special attack mechanics are not included.

16. Does equipment weight or movement affect max hit?

No. Weight and movement affect run energy, not damage.

17. Can I bookmark or share my results?

The calculator doesn’t generate a sharable URL, but you can screenshot or note down your max hit.

18. Is this tool updated for new game content?

Yes! This calculator reflects the current OSRS max hit mechanics as of the latest game update.