AI

AI Token Cost Calculator for Input and Output Pricing

Estimate AI usage cost from input and output tokens using per-1K pricing for quick budgeting and model selection.

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Search intent guide

Use this page when you need a fast answer to ai token cost calculator

Use this AI token cost calculator when your main question is how prompt and completion size turn into actual spend. It is best for budgeting experiments, estimating production traffic, and comparing model tiers before the invoice grows quietly.

ai token cost calculatorAI Token Cost Calculator2 examples

Editorial review

Reviewed by Smart Calculator Tools Editorial TeamUpdated April 4, 2026

Best for

  • Estimating the cost of one request or one workflow
  • Comparing model pricing on the same token workload
  • Stress-testing prompt length growth before launch

Before you start

  • Use realistic input and output token sizes, not idealized ones
  • Run a higher-volume scenario before approving the budget
  • Separate token cost from image or fine-tune project costs

Inputs

Calculate costs per 1K tokens for input and output.

Results

Input cost

$150.00

Output cost

$100.00

Total

$250.00

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Ad placement reserved.

How this AI Token Cost Calculator works

Estimates AI usage cost from input and output tokens with per-1K pricing. Splits input, output, and total cost for quick budgeting and vendor comparisons.

Quick guide

Jump to the section you need, then return to the ai token cost calculator.

Inputs

  • Input token count
  • Output token count
  • Input rate per 1K tokens
  • Output rate per 1K tokens

Outputs

  • Input token cost
  • Output token cost
  • Total usage cost

Assumptions

  • Token counts match provider billing rules
  • Rates are entered in the same currency
  • No volume discounts or cached pricing modeled

Tips

  • Separate prompt and completion tokens for accuracy
  • Add a buffer for retries and tool calls
  • Update rates when providers change pricing

AI Token Cost Calculator formula guide

Use these ai token cost calculator formulas to audit the output or explain it to someone else.

2 formulas

Input Cost = (Input Tokens / 1000) * Input Rate
Output Cost = (Output Tokens / 1000) * Output Rate

AI Token Cost Calculator examples

Review a ready-made ai token cost calculator scenario, copy it, then tweak inputs to match your case.

Example

2 inputs2 outputs

Support bot

Inputs

  • Input 120,000 tokens and output 40,000 tokens
  • Rates 1.5 input and 2.0 output per 1K

Outputs

  • Input cost 180 and output cost 80
  • Total cost about 260

Use actual token logs for a more accurate estimate.

Example

2 inputs2 outputs

Batch job

Inputs

  • Input 500,000 tokens and output 200,000 tokens
  • Rates 0.8 input and 1.2 output per 1K

Outputs

  • Total cost about 640
  • Input and output costs are shown separately

Large jobs magnify small changes in per-1K rates.

Cost by token volume (rates 1.5 and 2.0)

3 of 3 rows
Input tokensOutput tokensTotal cost
50,00020,000115
100,00050,000200
200,000100,000400

Totals assume input rate 1.5 and output rate 2.0.

Total cost by workload

Highest: Large ($400.00)Lowest: Small ($115.00)
WorkloadTotal cost

Focus point

Small

$115.00

Position

#1 of 3

Original order

Share of total

16.08%

Total: $715.00

PositiveNegative

Use your own token counts for accurate budgeting.

Estimates only and not a provider quote.

References

  • Provider token billing guides
  • Token-based AI pricing tables

FAQ

AI Token Cost Calculator FAQ

What does the AI Token Cost Calculator do?

Estimates AI usage cost from input and output tokens with per-1K pricing. Splits input, output, and total cost for quick budgeting and vendor comparisons. It is part of our ai toolkit.

What inputs do I need?

Typical inputs include Input token count, Output token count, Input rate per 1K tokens.

How are the results calculated?

We follow the formulas and assumptions outlined in the "How this calculator works" section. You will see outputs like Input token cost, Output token cost, Total usage cost.

Can I share or download the results?

Use the Copy link or Print buttons to share your results. If a table or chart appears, you can download the data as CSV.

Is my data stored?

No. Calculations run in your browser and we do not store your inputs.

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