OmniHub Help Center

Welcome to OmniHub! This document provides help for using the various features of the app.

Table of Contents

1. Core Features
2. Frequently Asked Questions (FAQ)
3. Feedback and Support

Core Features

OmniHub is a powerful and versatile toolbox designed to assist you in various daily digital tasks. Below is a detailed introduction to each core feature.

1. Password Studio (密码生成器)

• Function: Generate secure and highly random passwords.
• Usage: You can customize the password length, and whether it includes numbers, uppercase/lowercase letters, and special symbols. The tool also provides a security score for the generated password to ensure its strength.

2. Password Book (密码本)

• Function: Securely store and manage your account and password information.
• Usage: You can add, edit, and delete account information for various platforms (e.g., websites, emails, social media). It supports biometric authentication (fingerprint/face ID) to ensure that only you can access sensitive information.

3. Color Studio (色彩实验室)

• Function: A professional color conversion and management tool.
• Usage: Includes a color picker, color converter (supporting RGB, HSB, CMYK, etc.), color blending, and a Material 3 theme palette generator. You can extract colors from images, save them to your palette, and generate theme configurations.

4. QR Studio (二维码工作室)

• Function: A comprehensive QR code toolkit, including generation and scanning.
• Usage:
  • Generate: Create QR codes for various types of information, such as URLs, text, Wi-Fi networks, contacts, and calendar events.
  • Scan: Quickly scan and parse QR codes and barcodes, supporting continuous scanning mode and historical records.

5. Screen Detector (屏幕检测器)

• Function: A set of tools to test your device’s screen health.
• Usage:
  • Screen Test: Detects dead or stuck pixels by cycling through solid colors.
  • Burn-in Test: Helps identify screen burn-in or “ghost images” using specific patterns.
  • Grayscale & Gradient Test: Tests the screen’s ability to display details in shadows and smooth color transitions.
  • Touch Test: Helps you find unresponsive areas (dead zones) on your screen and test multi-touch capabilities.

Frequently Asked Questions (FAQ)

Q: Is my data safe? A: Yes. Especially for sensitive data managed by the Password Book, we use robust, industry-standard encryption and support biometric verification. Your data is stored locally on your device and is not uploaded to any servers.

Q: How do the ads in the app work? A: To support our development, OmniHub includes two types of ads:

• Rewarded Ads: By watching rewarded ad, you can unlock an ad-free experience for the rest of the day. This is our recommended way for you to support us while enjoying the app.
• Interstitial Ads: These ads may occasionally appear when you switch between major features. They are designed to be as non-intrusive as possible. Your support through watching ads allows us to continue improving the app.

Q: How can I support the developer? A: You can support us by watching rewarded ads within the app. This helps us maintain and develop new features. We sincerely thank you for your support!

Q: How do I provide feedback or report a bug? A: Please go to Settings -> Feedback. You can choose Bug Report or Product Feedback to submit your thoughts. We value every user’s opinion.

Feedback and Support

If you encounter any issues or have any suggestions while using the app, please feel free to contact us through the following methods:

• In-app Feedback: Go to Settings -> Feedback to submit your issue.
• Email: xiaojiangagaga@gmail.com

Thank you for using OmniHub!

OmniHub 帮助中心

欢迎使用 OmniHub！本文档旨在帮助您更好地了解和使用本应用的各项功能。

目录

1. 核心功能
2. 常见问题 (FAQ)
3. 反馈与支持

核心功能

OmniHub 是一个功能强大的多功能工具箱，旨在帮助您完成各种日常数字任务。以下是各项核心功能的详细介绍。

1. 密码生成器 (Password Studio)

• 功能: 生成安全且高度随机的密码。
• 使用方法: 您可以自定义密码的长度，以及是否包含数字、大小写字母和特殊符号。工具还提供密码安全评分，确保密码的强度。

2. 密码本 (Password Book)

• 功能: 安全地存储和管理您的各类账户和密码信息。
• 使用方法: 您可以添加、编辑和删除各种平台（如网站、邮箱、社交媒体）的账户信息。支持生物识别验证（指纹/面容ID），确保只有您本人才能访问敏感信息。

3. 色彩实验室 (Color Studio)

• 功能: 专业的颜色转换与管理工具。
• 使用方法: 包括取色器、颜色转换（支持RGB、HSB、CMYK等多种格式）、颜色混合以及 Material 3 主题调色板。您可以从图片中提取颜色，保存到调色板，并生成主题配置。

4. 二维码工作室 (QR Studio)

• 功能: 全面的二维码工具集，包含生成和扫描功能。
• 使用方法:
  • 生成: 可为网址、文本、Wi-Fi网络、联系人、日历事件等多种信息创建专属二维码。
  • 扫描: 快速扫描和解析二维码与条形码，支持连续扫描模式和历史记录功能。

5. 屏幕检测器 (Screen Detector)

• 功能: 一组用于测试您设备屏幕健康状况的工具。
• 使用方法:
  • 屏幕检测: 通过循环显示纯色，帮助您检测屏幕的坏点或亮点。
  • 烧屏检测: 使用特定图案，帮助识别屏幕是否存在“烧屏”或“残影”现象。
  • 灰阶与渐变测试: 测试屏幕在暗部细节和色彩平滑过渡方面的表现。
  • 触控测试: 帮助您找到屏幕上没有响应的区域（断触），并测试多点触控功能。

常见问题 (FAQ)

问：我的数据安全吗？ 答： 是的。特别是对于密码本管理的敏感数据，我们采用了可靠的行业标准加密，并支持生物识别验证。您的数据存储在本地设备上，不会上传到任何服务器。

问：应用内的广告是如何运作的？ 答： 为了支持我们的持续发展，OmniHub 包含两种类型的广告：

• 激励广告: 通过观看激励广告，您可以解锁当日的免广告体验。这是我们推荐的支持方式，既能帮助我们，也能让您享受更好的体验。
• 插页广告: 这类广告可能会在您切换主要功能时偶尔出现。我们已将其设计得尽可能不打扰您的使用。 您通过观看广告给予的支持，是我们不断改进应用的最大动力。

问：如何支持开发者？ 答： 您可以通过在应用内观看激励广告来支持我们。这有助于我们维护和开发新功能。我们衷心感谢您的支持！

问：如何提交反馈或报告Bug？ 答： 请前往 设置 -> 意见反馈。您可以选择 问题反馈 或 产品建议 来提交您的想法。我们重视每一位用户的意见。

反馈与支持

如果您在使用过程中遇到任何问题或有任何建议，欢迎通过以下方式与我们联系：

• 应用内反馈: 前往 设置 -> 意见反馈 提交您的问题。
• 电子邮件: xiaojiangagaga@gmail.com

感谢您使用 OmniHub！