How Many Words Is 1 Million Tokens?
One million tokens is approximately 750,000 English words. The standard rule of thumb is that 1 token equals about 0.75 English words.
Why this matters
Understanding token-to-word conversions is essential for developers budgeting API calls and for businesses estimating costs before committing to an AI provider. When every API call is metered by the token, knowing exactly how far your budget stretches can mean the difference between a viable product and an unexpectedly expensive one.
1 block = 750 words
The answer
≈ 750,000 words
English words
The math
Basis assumption
1 token ≈ 0.75 words
Calculation
On average one token is about ¾ of an English word, so a million tokens works out to roughly three quarters of a million words.
Result
1,000,000 tokens = 750,000 English words
Quick reference
Other ways to measure one million tokens in the same category:
Real-world references
To put this in perspective, here are some well-known examples for comparison.