Osrs Experience Calculator
Calculate the experience points needed to reach a target level in Old School RuneScape (OSRS).
Published by:
isCalculator Editorial Team
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How to use this tool?
This guide explains how to use the OSRS Experience Calculator to determine the total experience needed to go from one skill level to another in Old School RuneScape.
- Enter Current Level: Type your current skill level (1–99) into the Current Level field.
- Enter Target Level: Type your desired target level (1–99) into the Target Level field. The target must be higher than the current level.
- Click Calculate: Press the Calculate Experience button. If either input is invalid (e.g., out of range or non-numeric), an error message will appear below the field.
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View Result: The result box will show the exact experience points needed from your current level to the target level. The calculation uses the standard OSRS experience formula:
floor( sum_{i=1}^{L-1} floor(i + 300 * 2^{i/7}) / 4 ).
Note: All inputs must be whole numbers between 1 and 99. The result is displayed with commas for readability.
Previous Results
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Frequently Asked Questions
Experience (XP) is a measure of skill progression in Old School RuneScape. As you gain XP, your level increases. The XP required per level follows a specific formula.
The experience for a level L is calculated as floor( sum_{i=1}^{L-1} floor(i + 300 * 2^(i/7)) / 4 ). This calculator uses that formula to find the XP needed between two levels.
Yes, all skills in OSRS use the same experience table, so this calculator works for any skill.
