tokcount.
live token count + cost estimate while you chat with major LLM assistants.
drops a token counter into your chat input on the major LLM chat sites — chatgpt, claude, perplexity, mistral, copilot, you.com, anthropic console. shows live tokens and dollars as you type. no upload, no telemetry.
four things, in four lines.
3 tokenizers bundled
openai cl100k_base + claude tiktoken-equivalent + google-style. you pick which provider's count is shown.
live cost estimate
configurable per-1k-token rates per provider. always visible while drafting long prompts.
no telemetry
the prompt text never leaves your tab. wasm tokenizer, all in-browser.
8 host sites
chatgpt, claude, perplexity, mistral, copilot, you.com, anthropic console — the eight largest LLM chat surfaces.
required pages.
every extension here ships a full paddle-compliant suite. no hidden terms, no opt-out cookies, no email-grab on first install.