CurateClick

A feature-rich desktop bookmark management and navigation tool with an intuitive UI, random browsing feature, hierarchical organization, powerful search, favicon support, import/export, and multi-language support.

An online tool for generating fictional yet realistic US identity and address data, designed for development, testing, and educational purposes. It offers structured data including addresses, personal details, and financial information, with support for JSON export and multi-language interfaces.

A platform for value investors that aggregates paid research reports and earnings call transcripts, using AI to generate rational stock analysis articles. Also includes energy statistics and other data.

An article explaining the relationships and differences between ASCII, Unicode, and UTF-8, as well as the causes of garbled characters.

A secure and convenient password manager plugin for uTools, featuring encrypted storage, automatic statistics, global search, random password generator, local/cloud backup, group management, theme switching, and keyboard shortcuts.

UTM URL Builder是一款专业在线工具，用于快速生成符合Google Analytics标准的营销追踪链接。提供模板套用、历史记录追踪、二维码生成等功能，支持多种营销场景，帮助用户精准追踪营销活动效果。

密码管家是一款utools插件，帮助用户管理和记忆各种密码，解决密码过多难以记忆的问题。

UMLCN是一个免费的UML业务建模工具，旨在帮助用户通过建模提升个人竞争力，带来职业发展机会如升职加薪。

一个可以浏览AI生成UI示例的平台，用户可以点击喜欢的设计风格获取提示词，用于Claude、Cursor等AI工具生成美观界面。

一个精选UIUX设计资源的导航网站，汇总设计周刊、灵感网站、素材等内容，由设计师用cursor快速开发完成。

一个结合Web 3D场景与音频的音乐可视化工具，通过数学公式转换音频高低调，生成'我的世界'风格飞机飞行动画，主要用于解压类音乐场景。

UFreeTools 是一个完全免费的在线工具集合，专为开发者、设计师和日常用户设计，提供50+实用工具，涵盖开发、设计、转换、文本编辑、图像处理、网络工具和密码安全等多个类别。