token-estimator

Lighthouse for Claude prompts - estimate tokens, recommend models, refine prompts before you send.

DeepSeek Harness (DSH) plugin: live task completion time, token & per-model cost estimator in the session header, with LLM-powered PERT estimates. / DSH 插件：会话标题栏实时任务耗时、token 与花费估算。

AI agent 任务成本/时间预估算器：跑之前先知道要花多少 token、多少钱、多久；校准记忆越用越准。零依赖，双击即用的网页版 + CLI。

🚀 AI Prompt Toolkit — 10+ free in-browser AI prompt engineering tools: Variable Extractor, JSON Schema Generator, Validator, Token Estimator, Prompt Optimizer & more. No sign-up, no servers.

Offline AI token, cost, and quota estimator for iPhone, iPad, and Mac.