ddaverse/llm-token-counter
Free online LLM Token Counter to estimate token usage and API cost for modern AI models like GPT-4o, Claude, Gemini, Llama, and Mistral. Paste your prompt, get instant token count, context usage, and estimated API cost — all processed locally in your browser.
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Last pushed
Mar 08, 2026
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Get this data via API
curl "https://pt-edge.onrender.com/api/v1/quality/prompt-engineering/ddaverse/llm-token-counter"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
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