Osrs Skill Calculator
Calculate the experience needed to reach a target level in Old School RuneScape skills, including total XP and actions required.
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How to use this tool?
This calculator determines the experience (XP) and number of actions needed to level up a skill in Old School RuneScape (OSRS). It uses the standard OSRS XP formula.
- Enter Current Level (1–99): Your current skill level.
- Enter Target Level (2–99): The level you want to reach. Must be higher than your current level.
- Enter XP per Action: The amount of XP you earn per action (e.g., per fish caught, ore mined). Must be greater than 0.
- Click "Calculate": The calculator validates your inputs and shows results below.
Results:
- XP Needed: Total XP required to go from current to target level.
- Actions Needed: Number of actions (rounded up) to reach the target XP.
Note: All inputs are required. Invalid entries (e.g., target ≤ current, non-numeric values) will show red error highlights.
Previous Results
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Frequently Asked Questions
OSRS uses a specific formula: XP for level L is the sum from i=1 to L-1 of floor(i + 300 * 2^(i/7)) / 4. This calculator uses that exact formula.
The calculator requires the target level to be higher than the current level. If you enter an invalid combination, an error message will appear.
Yes, this calculator works for any skill in OSRS. Just enter your current level, target level, and the XP you get per action (e.g., per fish caught, per ore mined).