Token Efficiency Calculator

Measure how many tokens a rewritten prompt saves.

Original prompt

Optimized prompt

What Is a Token Efficiency Calculator?

The Token Efficiency Calculator measures how much an optimized prompt saves in tokens compared to the original. Paste both versions to see the token reduction, percentage smaller, and estimated cost savings at common input rates.

How to Use This Token Efficiency Calculator

1
Paste the originalEnter the longer, unoptimized prompt.
2
Paste the optimized versionEnter the rewritten, shorter prompt.
3
Read the savingsSee tokens saved, the reduction percentage, and cost savings.

Frequently Asked Questions

Concise prompts consume fewer input and output tokens, lowering API cost, reducing latency, and often improving response focus.

The tool compares the estimated token counts of the two prompts and applies the difference to sample input rates to show approximate cost savings.

Not always. Removing necessary context can hurt answer quality. Measure both quality and cost to find the right balance.

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