utf-8.dev

utf-8.dev is a live Chinese-language website hosted on Amazon.com, Inc. (AS16509) in the United States, served by Vercel. cl0q first saw it on 2026-09-02 and last crawled it on 2026-09-02. It resolves to 216.198.79.1. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.

How the site describes itself:

UTF-8.DEV | 开发者在线工具箱

UTF-8.DEV - 极简极致的开发者在线工具箱。包含时间戳转换、JSON格式化、Base64加解密、扫雷、2048、跑毒模拟器等多种实用工具。