Token Counter

Token Counter

Token Counter is a free online tool focused on providing precise token counts for large language models and estimating API costs, helping developers and users optimize model selection and manage budgets.
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Token CounterLLM cost estimation toolAI model pricing comparisonAPI call cost calculatortoken usage tracking

Features of Token Counter

Input text and automatically calculate its token count across 300+ LLM models.
Estimate API call costs using real-time model pricing with support for tiered pricing.
Provide comparisons and queries for LLM model pricing, performance rankings, and historical trends.
MCP server integration delivering real-time pricing and benchmarking data for AI coding assistants.
Includes tools for AI code tracking, image model pricing, and model leaderboard features.

Use Cases of Token Counter

Developers can pre-estimate token usage and costs of prompts before calling various AI model APIs.
Product managers or researchers can compare pricing and performance across providers when choosing models.
Content creators or teams planning bulk text processing tasks can budget and control costs.
Integrate into development environments like Claude Code or Cursor to enable real-time cost decisions in coding workflows.

FAQ about Token Counter

QWhat is Token Counter?

Token Counter is a free online tool that calculates a text's token count for large language models and uses it to estimate API call costs, while also offering extensive model pricing comparisons and performance data.

QIs Token Counter free to use?

The core token counting and cost estimation features are free. Some advanced features, such as an LLM playground, may require subscribing to a free weekly newsletter to unlock access.

QWhich AI models does Token Counter support?

The tool tracks 300+ models, covering major providers such as OpenAI's GPT series, Anthropic Claude, Google Gemini, Meta Llama, Mistral, DeepSeek, and more.

QHow does Token Counter protect my text privacy?

According to the tool's described approach, some similar tools perform tokenization locally in the browser, so text data does not leave your device. For this site’s handling, please refer to its privacy policy or documentation.

QHow often is Token Counter's data updated?

Site data shows continuous tracking of model pricing with dynamic updates. For example, the examples may show that 101 models experienced price changes in a given month.

QWhat is the MCP server feature in Token Counter?

The MCP server integration lets you feed real-time LLM pricing, benchmarks, and more into AI coding assistants like Claude Code, helping model selection and cost decisions in your development workflow, without requiring an API key.