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OSRS XP Calculator

The level-to-XP table is generated from Jagex's own formula rather than copied from a chart, so every level from 1 to 99 is exact. Enter your current XP and a target level to see how much is left — and how many actions that means at your XP per action.

Your level
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XP remaining
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The formula behind the table

The XP required to reach level L is:

XP(L) = ⌊ (1/4) · Σn=1L−1 ⌊ n + 300 · 2n/7 ⌋ ⌋

Both floors matter: the inner one is applied to every term before summing, the outer one after dividing by four. Dropping either produces numbers that are off by a handful of XP — small enough to look right in a screenshot and wrong enough to break a planning spreadsheet.

This page computes the table with that formula at load time instead of storing a chart, and its test suite asserts the five anchors everyone can check independently: level 2 = 83 XP, level 10 = 1,154, level 50 = 101,333, level 92 = 6,517,253 and level 99 = 13,034,431.

Key levels

LevelXP requiredShare of 99
101,1540.01%
257,8420.06%
50101,3330.78%
70737,6275.66%
801,986,06815.24%
926,517,25350.00%
9913,034,431100%

Why “92 is half of 99”

It is not a joke, it is the curve. Because each level costs exponentially more than the last, the XP between 92 and 99 is almost exactly the XP between 1 and 92 — 6,517,253 versus 6,517,178, a difference of 75 XP across thirteen million.

Practically that means: if you are at 92, you are halfway. If you are at 80, you are 15% of the way. The half-way feeling that people report at level 70 is not wrong either — it is just about the time to 99, not the XP, because XP per hour rises sharply as you unlock better methods.

Turning XP into actions

XP per action is the only skill-specific number, and it is where most planning goes wrong. Two things to watch:

This calculator rounds the action count up for exactly that reason, and when you leave the field at zero it reports XP only instead of inventing an action count.

Common mistakes

Frequently asked questions

Does this work for Ironman or restricted accounts?

Yes, the XP table does not depend on account type. Only the XP per action and the methods available to you change, and those are inputs here.

What if my current XP is already past the target?

The remaining XP shows as zero and the action count shows as zero rather than a negative number — there is nothing left to do for that target.

Can I use this for XP beyond level 99?

The table in this tool stops at 99, which is the level cap for every skill. Post-99 XP exists as a counter but does not unlock levels, so it is not part of this calculation.

Why do some calculators disagree with this one by a few XP?

Almost always because of the flooring. Rounding the summed total once at the end, instead of flooring each term before summing, shifts results by a small amount. The in-game values match this page's output at every anchor level.

Sources

If a level's XP here disagrees with the in-game value, that is a bug in this page, not a rounding choice — please tell us which level.