Free Call Center Tools & Calculators

Optimize your call center operations with our suite of free, easy-to-use calculators

Erlang C Calculator

Staffing & Workforce Planning

Calculate the ideal number of agents needed to handle your call volume with your target service level.

  • Agents needed calculation
  • Service level probability
  • Average speed of answer
  • Occupancy rate
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Cost Calculator

ROI & Savings Analysis

Compare your current CRM costs with Rubi Professional and see your potential annual savings.

  • Annual cost comparison
  • Savings calculation
  • 3-year ROI
  • Pricing tiers
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AHT Calculator

Call Handling Performance

Calculate your Average Handle Time and compare against industry benchmarks for your sector.

  • AHT calculation
  • Daily capacity estimate
  • Benchmark comparison
  • Optimization tips
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CSAT Calculator

Customer Satisfaction Metrics

Measure and track your customer satisfaction scores against industry standards.

  • CSAT percentage
  • Rating classification
  • Benchmark comparison
  • Improvement tips
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