LLM Token Counter

Count tokens and estimate costs for GPT-4, Claude, and Gemini.

Input Text (Prompt)

Tokenizer: cl100k_base (OpenAI)
Characters: 0

Image Cost (Multimodal)

Image Tokens:
0

Based on GPT-4 Vision high-res calculation.

Token Breakdown

Total Input
0
Text + Image
Est. Output
1,000
Response Length
tokens

Estimated Cost (Input + Output)

Model Input Output Total

Cost estimates are approximate based on public API pricing.

Token Counter FAQ

Understanding token usage is crucial for managing costs when working with Large Language Models (LLMs) like ChatGPT and Claude.

Features