AI Tools Finder
Home › Dev Tools › Token Counter

Prompt Token Counter — Count Tokens for GPT & Claude

Estimate the token count of a prompt for GPT and Claude, right on your device.

Related tools

Prompt Formatter Clean up and format your AI prompts into a standard structure, right on your device. JSON Prompt Validator Validate and format JSON in AI prompts or responses, right on your device. Markdown Cleaner Strip Markdown formatting and return plain text, right on your device. AI Prompt Optimizer Score your AI prompt and get suggestions to improve it, right on your device.
🔒 Prompt Token Counter — Count Tokens for GPT & Claude runs entirely in your browser — the data you enter is not sent to any server. Free, no sign-up required. See145 free dev tools more.