token·gauge

Meter any text into tokens, then read the cost across popular Claude & GPT models.

client-side · no upload
estimates, live
Input text
0 tokens≈ estimated 0 chars · 0 words
Text type · tunes the estimate
Assumptions

Output is priced separately from input. Set expected completion length and how many times you'll run it.

Cost · 1 call

    Prices are per 1M tokens and editable — click any figure to match today's rates. Token counts are estimates; real tokenization varies ±10–20% by model.

    Copied ✓