Estimate LLM tokens with fast or model-aware local counting, build sectioned prompts, get token reduction hints, and hand off counts to the LLM Token Cost...
Simple mode analyzes raw text, Composer mode breaks prompts into sections (system/context/examples/user/output schema), and Optimize mode adds token reduction suggestions.
Different AI models use different "tokenizers" (methods of splitting text). Our calculator supports popular tokenizers like cl100k_base (GPT-4) to give accurate counts.
Yes. Use the one-click handoff button in results to open LLM Token Cost Calculator with prefilled token counts.
Yes! In guest mode, you can export your calculations to JSON format. Sign in is required for PDF and CSV export. Click the export button to download your results. This is perfect for record-keeping, sharing with others, or importing into other tools.
Yes! Your calculation history is automatically saved. Guest users can save up to 50 calculations per workspace locally. Sign in for free to save up to 100 calculations per workspace, with access from any device when logged in.
Absolutely! The Token Converter is completely free with no sign-up required. Create a free account to unlock additional features like more calculation history, multiple workspaces, and the ability to access your saved data from any device.
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