PrismKitTextGPT Token EstimatorGPT Token EstimatorRuns in your browserLocalCopy linkMarkdownEstimate GPT token counts and API cost for a piece of text.SMS GSM-7 CheckerCheck whether an SMS fits GSM-7 or needs UCS-2, count its segments and replace the characters that cost extra.Unicode Text StylerTurn plain text into bold, italic, script, fraktur, upside-down and other Unicode lookalike styles you can paste anywhere.