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Free Manufacturing & Operations Calculator Widgets

OEE, takt time, cycle time, yield, reorder point, safety stock, EOQ and MTBF widgets that follow the standard operations-management definitions.

Who these are for

Plant managers, lean and operations consultants, maintenance teams and engineering students.

Common uses

  • An OEE or takt-time calculator in a lean-manufacturing course
  • Reorder point and safety stock beside an inventory guide
  • MTBF and availability on a maintenance-software site

How embedding works

Pick a widget, set the theme and size, copy one line of HTML and paste it into your page. It runs in its own frame, so it cannot clash with your site's styles, and it resizes itself if you use the loader.

  • OEE Calculator

    Manufacturing & Operations Calculator New

    Availability, Performance, Quality and overall equipment effectiveness from shift data.

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  • Takt Time Calculator

    Manufacturing & Operations Calculator New

    The production pace customer demand requires, plus the operators a line needs to hold it.

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  • Cycle Time Calculator

    Manufacturing & Operations Calculator New

    Measured seconds per unit and hourly throughput, checked against a target takt if you have one.

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  • First Pass and Rolled Throughput Yield Calculator

    Manufacturing & Operations Calculator New

    First pass yield per step, rolled throughput yield, scrap rate and optional DPMO for up to six steps.

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  • Reorder Point Calculator

    Manufacturing & Operations Calculator New

    The stock level that should trigger a purchase order, and how many days remain before you hit it.

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  • Safety Stock Calculator

    Manufacturing & Operations Calculator New

    Statistical buffer stock from a service level, demand variability and optional lead-time variability.

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  • EOQ Calculator

    Manufacturing & Operations Calculator New

    Economic order quantity, orders per year and the lowest ordering-plus-holding cost, with a cost curve.

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  • MTBF Calculator

    Manufacturing & Operations Calculator New

    MTBF, MTTR, failure rate, inherent availability and mission reliability from a failure log.

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How to add a widget

Open a widget, choose the theme, width and style, check the live preview, then copy the code. Paste it into an HTML or "Custom code" block on your site - step-by-step instructions for each platform.

Preview