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Whisper Transcription Cost Calculator

Estimate Whisper-style transcription cost from audio minutes, per-minute pricing, review labor, discounts, and fixed fees.

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Inputs

min
$/min

Your values stay on this device.

Results

Total Transcription Cost
API Cost$36.00
Review Cost$400.00
Cost per Audio Hour$4.36

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Assumptions

  • Pricing is user-entered and not fetched live.
  • Audio length is billable duration before silence trimming unless you adjust it.
  • No audio or transcript content is uploaded.

Sensitivity preview

Audio Minutes -10%: Total Transcription Cost $392.40

Audio Minutes Current: Total Transcription Cost $436.00

Audio Minutes +10%: Total Transcription Cost $479.60

Formula: Total cost = audio minutes * price per minute * (1 - discount percent / 100) + audio hours * review minutes per hour / 60 * review hourly rate + fixed fee.

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About this Whisper Transcription Cost Calculator

Transcription cost can include model minutes, post-processing, human review, and fixed workflow fees.

Who this calculator is for

  • Podcasters estimating transcription cost.
  • Ops teams processing call recordings.
  • Developers building audio ingestion pipelines.

When to use it

  • Estimate one-time or monthly transcription batches.
  • Add review labor to API cost.
  • Apply volume discounts without hardcoding provider pricing.

How to use this calculator

  1. Enter audio minutes and price per minute.
  2. Add discount, review time, labor rate, and fixed fees as needed.
  3. Review API, review, and total cost.

Key assumptions

  • Pricing is user-entered and not fetched live.
  • Audio length is billable duration before silence trimming unless you adjust it.
  • No audio or transcript content is uploaded.

Accuracy and testing

Review formula sources, default test cases, assumptions, unit handling, rounding rules, and changelog for this calculator.

View accuracy page

How this calculator works

API cost = audio minutes x price per minute x discount factor. Review cost = audio hours x review minutes per hour / 60 x labor rate. Total adds fixed fees.
Total cost = audio minutes * price per minute * (1 - discount percent / 100) + audio hours * review minutes per hour / 60 * review hourly rate + fixed fee.

Inputs explained

Audio minutes

Total billable audio duration.

Price per minute

Your current transcription model or vendor rate.

Review time

Optional human QA, cleanup, diarization correction, or formatting time.

Understanding your results

The total cost combines automated transcription and human review. If review cost dominates, improve audio quality or review workflow first.

Example scenarios

Podcast archive

6,000 minutes at a user-entered per-minute rate plus light review gives a realistic batch estimate.

Key Features

  • Instant Calculation
  • Private & Secure
  • Mobile Optimized

Tips & Best Practices

  • Use actual billable minutes from a recent batch.
  • Add review time for compliance or customer-facing transcripts.
  • Model diarization and summarization costs separately if they use other models.

Frequently Asked Questions

Does this use current Whisper prices?
No. Enter your current per-minute transcription price so the estimate does not go stale.
Can I use it for non-Whisper transcription?
Yes. Use the per-minute rate from any speech-to-text provider.
Are my AI usage assumptions stored?
No. The calculation runs locally in your browser and does not upload your inputs.