Efficiency Tools

Efficiency Tools

Simplify Your Safety and
Lean Initiatives

Sometimes getting started with a safety or Lean project can be daunting. How are you supposed to calculate data and what does that data mean? We have some helpful tools that can get you started in the right direction.

At Creative Safety Supply, we are dedicated to providing you with the useful resources you need to improve your business. Our library of easy-to-use calculators and efficiency tools will help you begin your Lean journey, measure productivity, and set goals for the future.

Browse our selection of calculators below to find exactly what you're looking for!

Safety Calculators

Accident Frequency Rate

Use this calculator to quickly calculate AFR to assess and improve your organization's safety standards.

DART Rate Calculator

Easily determine your facility's Days Away, Restricted, and Transferred (DART) Rate to compare safety performance or set KPIs.

Heat Stress Calculator

Determine whether a worker's heat stress is above recommended limits.

Lost Time Case Rate Calculator

Determine your Lost Time Case Rate to begin improving safety and reducing severe injuries.

Lost Workday Rate Calculator

Easily find out how many days your organization is losing due to injury or illness.

Minimum Approach Distance Calculator

Apply OSHA's minimum approach distances and establish safe working distances with this simple calculator.

Noise Exposure Calculator

Calculate the Time-Weighted Average (TWA) noise exposure in your workplace with our easy-to-use calculator.

OSHA Incident Rate

Use this calculator to compare your company's safety performance against a national or state average.

Safety Rate Calculator

Determine eight different types of safety incident rates with this one calculator.

Severity Rate Calculator

Calculate your Severity Rate for better safety management by entering annual lost days and hours worked.

Lean Calculators

OEE Calculator

Quickly calculate OEE, performance, availability, and quality by inputting just a few known variables.

Pearson Correlation Calculator

Determine the association of two variables easily by finding the Pearson product-moment correlation coefficient.

Process Capability Index Calculator

Learn how to effectively use the Process Capability Index to assess process quality.

Takt Time Calculator

Calculate each factor of the Takt time formula and learn the optimal pace for your production process.

Product Calculators

Floor Marking Calculator

Determine the quantity and number of floor signs necessary based on items in your facility that should be marked.

Fire Extinguisher Calculator

Quickly determine the minimum number of fire extinguishers needed for your facility.

Pipe Label Calculator

Determine exactly what pipe labels you'll need, and what supplies you'll need to create them.


Barcode Generator

Quickly generate a barcode to your specifications. Once created, download as PNG or SVG to print.

QR Code Generator

Generate QR codes for websites, text, phone, SMS, Wi-Fi, and vCard, then download as PNG or SVG.


5S Audit Scorecard

Assign a score for each part of your 5S program, as well as a median overall score.

Floor Tape Finder

Answer three quick questions to get matched to the floor tape that will best suit your application.

Interactive Facility

Explore the ways you can make your facility safer and more efficient.

Label Bundle Finder

Answer three questions to get matched to the bundles that will best suit your application.

Free Guides

Find free resources to kickstart safety and lean strategies at your facility.



Product Catalog

Browse visual safety, 5S, and Lean products for your facility.

Other FREE Resources:

Manufacturing efficiency can always be improved! Kaizen is the philosophy of continuous improvement and the belief that there is always room for improvement, no matter how small. These tools are meant to help you implement Lean by identifying areas in operations and processes that are not performing to standard or could be improved upon. When you're ready to take action, check out the organizational products, DVDs, books, posters, and visual tools we offer to educate about Lean and support Lean efforts.

Have questions or a suggestion for a calculator that you don't see here? Please let us know! Our knowledgeable staff is here to help.

Call us at 1-866-777-1360 or email info@creativesafetysupply.com.

Helpful Resources