CHM阅读器专业版 vs SnapClean Pro

应用描述 CHM阅读器专业版 一款专注于 CHM电子文档阅读 的专业阅读工具。 无论是软件开发手册、API接口文档、学习资料，还是个人收藏的电子书，都可以通过 CHM阅读器专业版轻松打开。 无需复杂操作，将你的文档导入设备，即可随时随地开始阅读。 专业CHM阅读体验 支持微软 CHM（Compiled HTML Help）格式： 完整解析CHM目录结构 快速浏览章节内容 支持文本搜索 方便查看技术文档 保留原始文档结构 让传统帮助文件也能在移动设备上拥有舒适的阅读体验。 服务条款: https://chennw.github.io/GuoXue/chmreaderSupport.html

Every photo you share carries hidden data: your GPS location, camera model, timestamps, and device details. SnapClean removes it all in one tap. SnapClean is the only app that combines metadata stripping, photo compression, image resizing, and format conversion into a single, privacy-first tool. No subscriptions. No data collection. No network required. KEY FEATURES - Metadata Stripping: Remove GPS coordinates, device information, and all EXIF/IPTC/TIFF metadata. Choose GPS-only or strip everything. - Metadata Verification: Automatically verify that all sensitive data has been removed after processing. Ensures zero metadata leaks. - Batch Processing: Clean 100+ photos at once with real-time progress tracking. Cancel anytime. - Photo Compression: Reduce file sizes up to 70% with adjustable quality. Keep your photos looking great while saving storage. - Image Resize: Resize photos to maximum dimensions (1024, 2048, or 4096 pixels) for web sharing and email attachments. - Format Converter: Convert HEIC to JPEG or PNG instantly. Full support for all common image formats. Keep original format when you prefer. - Metadata Warnings: Instant scan shows which photos contain GPS data and device info before you share. - Save and Share: Save cleaned photos directly to your library or share them via the system share sheet. - Delete Originals: Optionally remove original photos after processing to free up space. - 100% Offline: All processing happens on your device. Your photos never leave your phone. PRIVACY FIRST SnapClean collects zero data. No analytics, no tracking, no cloud uploads. Everything runs locally using Apple's built-in frameworks. Your privacy is not a feature -- it is the foundation. WHY SNAPCLEAN? Other apps charge monthly subscriptions just to view metadata, or only do one thing. SnapClean gives you stripping, compression, resizing, and conversion for a single one-time purchase of $3.99. No recurring fees. No feature gates. No surprises. Perfect for: - Social media users who share photos publicly - Privacy-conscious individuals - Real estate agents sharing property photos - E-commerce sellers protecting personal data - Anyone who values their privacy One price. All features. Forever.