How does the OSRS Smithing calculator work?

It converts the difference between your selected current and target XP thresholds into method-specific actions using the XP and rate assumptions you enter.

Does it use live Grand Exchange prices?

No. Enter current prices or values manually so the assumptions remain visible and can be updated before a large training goal.

Why are actions rounded up?

A level goal normally requires completing the final whole action, so required actions are rounded up.

Can I use a different training method?

Yes. Replace the example XP, speed, material, success-rate, cost, and output assumptions with values for the method you actually plan to use.

Are the results exact?

The XP-threshold arithmetic is deterministic, but time, success rates, costs, yields, and profit depend on the method and assumptions entered.

OSRS Smithing Calculator

Plan an Old School RuneScape Smithing goal with exact level XP thresholds and editable method economics. Enter XP per action, bars used, realistic speed, current bar cost, and output value.

Current Smithing LevelStores the exact OSRS XP threshold for the selected level.

Target Smithing Level

Smithing XP per Completed Action (XP)

Bars per Action (bars)

Completed Actions per Hour (actions/hour)

Cost per Bar (GP)

Other Cost per Action (GP)

Output Value per Action (GP)

Smithing Actions Needed

208,551 actions

Materials Needed: 1,042,755 bars
XP Remaining: 13,034,431 XP
Estimated Time: 208.55 hours
Estimated XP per Hour: 62,500 XP/hour
Gross Input Cost: $0
Gross Output Value: $0
Net Cost or Profit: $0
Net GP per XP: 0 GP/XP

Smithing XP Progress

A live comparison of current XP, XP remaining, and target XP for the selected OSRS Smithing goal.

Current XP and XP remaining are shown on the same scale as the selected target XP.

View full diagram →

Use this calculator on your website

Add this free OSRS Smithing Calculator to your blog, article, or business website. Copy the embed code and publish it in minutes.

Works with WordPress, Webflow, Squarespace, Wix, Framer, Shopify, and any website that supports custom HTML or iframes.

The main result is Smithing actions needed. Supporting results show bars required, XP remaining, time, XP per hour, gross input cost, output value, net cost or profit, and GP per XP.

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How to Use This Calculator

Select your current and target Smithing levels. Enter XP per completed action, bars used per action, actions per hour, current bar cost, other cost per action, and finished output value. Use the same definition of one action throughout.

Formula & Methodology

Actions needed equal XP remaining divided by XP per action and rounded up. Bars needed multiply actions by bars per action. Gross input cost combines bars and other costs. Gross output value multiplies actions by output value. Net cost is input cost minus output value. GP per XP divides net cost by XP remaining. Time divides actions by actions per hour.

How the OSRS Smithing Calculator Works

See how the calculator converts a Smithing level goal into remaining XP, required actions, and planning outputs.

Flow diagram showing current and target OSRS Smithing levels converted to XP remaining, actions needed, and time or cost estimates. — Select current and target levels, define the training method, then calculate the remaining Smithing workload.

View full diagram →

Source: OSRS Wiki

Smithing bars into items

If a method grants 62.5 XP per completed item and uses 5 bars, enter those values to calculate items and bars required for your selected XP goal.

This calculator does not fetch live prices or automatically model Blast Furnace fees, coal bag routing, Goldsmith gauntlets, Giants' Foundry, cannonballs, smelting success, High Alchemy, bars with unusual XP rules, or every Smithing method. Enter method-specific averages manually.

Old School RuneScape methods and prices can change. Verify current XP values, material requirements, output values, and sustainable rates before committing resources.

Related Calculators

Related Guides

OSRS Smithing XP, Bars and Cost Planning
Plan OSRS Smithing XP, bars, actions, cost, output value, and time from transparent method inputs.

Frequently Asked Questions

How does the OSRS Smithing calculator work?: It converts the difference between your selected current and target XP thresholds into method-specific actions using the XP and rate assumptions you enter.
Does it use live Grand Exchange prices?: No. Enter current prices or values manually so the assumptions remain visible and can be updated before a large training goal.
Why are actions rounded up?: A level goal normally requires completing the final whole action, so required actions are rounded up.
Can I use a different training method?: Yes. Replace the example XP, speed, material, success-rate, cost, and output assumptions with values for the method you actually plan to use.
Are the results exact?: The XP-threshold arithmetic is deterministic, but time, success rates, costs, yields, and profit depend on the method and assumptions entered.

Published 8/17/2026