AI Token Counter

Estimate token count for GPT-4/GPT-3.5/Claude models.

chars: 0words: 0lines: 0
Token Estimate
GPT-4
0
tokens
0.0% of context (128,000)
GPT-3.5
0
tokens
0.0% of context (16,385)
Claude
0
tokens
0.0% of context (200,000)

※ Approximate estimate. Actual count depends on the specific tokenizer. CJK ~1.5 token/char, English ~1.0-1.3 token/word.