TOOLS

OSRS Combat Level Calculator

Work out your exact OSRS combat level from your Attack, Strength, Defence, Hitpoints, Prayer, Ranged and Magic — and see what it takes to hit your next combat milestone.

Free to use — no account required
8,000+ players served
Fast delivery
Secure payments
Vetted workers
24/7 support

What's Included

  • Instant combat level calculation from all seven combat-relevant skills
  • Support for melee, ranged and magic-focused builds
  • A breakdown of how close you are to your next combat level milestone
  • No sign-up, no ads gating the result — the number is shown immediately

How It Works

1

Enter your levels

Type in your Attack, Strength, Defence, Hitpoints, Prayer, Ranged and Magic levels.

2

See your combat level

The calculator applies OSRS's official combat formula instantly as you type.

3

Check your next milestone

See exactly which stat to train next to reach your next combat level.

4

Plan your training

Use the result to decide whether melee, ranged or magic training gets you there fastest.

Requirements

  • Your current Attack, Strength, Defence and Hitpoints levels
  • Your current Prayer level (optional, defaults to 1 if skipped)
  • Your current Ranged and Magic levels (optional for hybrid combat level accuracy)

Estimated Completion Time

Instant — your combat level updates live as you type.

Why Choose Expos.GG

  • 100% free, no account or sign-up required
  • Built on real, up-to-date OSRS data
  • Works on desktop and mobile
  • Backed by Expos.GG's boosting and marketplace team

Try the Tool

Interactive calculator loading…

What Customers Say

“Used this to plan out my pure's stats before committing to a build. Way faster than doing the math by hand.”

PureBuilder22

“Handy for double-checking my combat level matches what I expect before a Slayer task.”

IronmanStats

“Simple, no ads blocking the result, exactly what I needed.”

MainAccountGoals

Combat Calculator FAQ

How is OSRS combat level calculated?

OSRS combat level is derived from a formula combining your Attack, Strength, Defence, Hitpoints, Prayer, Ranged and Magic levels, weighted so melee, ranged and magic builds are compared fairly.

Does Prayer affect my combat level?

Yes, Prayer contributes a small amount to your overall combat level alongside your other combat stats.

Can I use this for a pure or zerker build?

Yes — enter your planned stats to see exactly what combat level a specific pure or zerker build will land at before you commit to training it.

Is this calculator free?

Yes, it's completely free with no account required.

About Combat Calculator

Combat level is one of the first numbers new and returning OSRS players want to understand, since it gates PvP wilderness risk, Slayer task assignments, and how NPCs react to you in combat. Because it blends seven different skills into one number, working it out by hand is easy to get wrong.

This calculator applies the exact in-game formula so you can plan pure builds, check ironman progress, or simply confirm your account's current standing without opening a spreadsheet.

Ready to get your Combat Calculator?

Configure your exact price and add it to your cart in a couple of clicks.