100% Client-Side • Private
Developer Utilities
LLM Token & Cost Calculator
Estimate token counts and API inference costs for GPT-4o, Claude 3.5, Gemini, and Llama 3 models.
Loading tool...
Related Tools
Continue with Matrix Arithmetic & Transpose Calculator, OpenAI Function Calling Schema Generator, Prompt Template Compiler & Interpolator.
Matrix Arithmetic & Transpose Calculator
Perform matrix multiplication, dimensions check, and matrix transposition calculations.
OpenAI Function Calling Schema Generator
Convert JSON objects into structured OpenAI tool and function calling parameter schemas.
Prompt Template Compiler & Interpolator
Interpolate variables and validate placeholders in Jinja2 and Mustache AI prompt templates.
How to Use LLM Token & Cost Calculator
- Enter or paste your input parameters into the provided configuration panels.
- View the live updated result in real-time in the output editor.
- Click the Copy or Download button to export your output.
Frequently Asked Questions
What is LLM Token & Cost Calculator?
- Estimate token counts and API inference costs for GPT-4o, Claude 3.5, Gemini, and Llama 3 models.
Is my data processed securely?
- Yes, all processing and computations run 100% locally in your browser for privacy and speed.
Sources & References
Primary references: ECMAScript Language Specification.
Review policy: references and behavior notes are checked whenever the tool implementation changes.