APIs for GPT, embeddings, images, audio and the Assistants/Agents stack.
Developer tools
Llm Token Counter
Free tierA browser-based tool to calculate tokens for various LLMs.
Developer tools
What it does
A browser-based tool to calculate tokens for various LLMs.
In their own words: Free LLM pricing calculator for GPT-5, Claude, Gemini, Llama & DeepSeek. Count tokens, calculate API costs, and compare pricing across 300+ models.
It's a developer tools tool. A free tier lets you try it before paying — useful when you're keeping costs low. Visit the website for the latest features and pricing.
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