https://lubabai.online/zh/blog 关于隐私优先的图像编辑指南。 zh Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/privacy-photos https://lubabai.online/zh/blog/privacy-photos 学习在社交媒体上发布照片前保护个人信息的最佳实践。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/blur-faces https://lubabai.online/zh/blog/blur-faces 使用AI检测和手动工具模糊面部的分步指南。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/compress-images https://lubabai.online/zh/blog/compress-images 减小图片文件大小以加速网站加载。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/remove-background https://lubabai.online/zh/blog/remove-background 使用AI从产品照片和肖像中移除背景。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/crop-resize https://lubabai.online/zh/blog/crop-resize Instagram、Facebook、YouTube的完美裁剪比例。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/image-to-pdf https://lubabai.online/zh/blog/image-to-pdf 将JPG、PNG转换为PDF文档。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/convert-formats https://lubabai.online/zh/blog/convert-formats 在浏览器中将图片在PNG、JPG、WebP格式之间转换。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/exif-cleaner https://lubabai.online/zh/blog/exif-cleaner EXIF会暴露你的GPS位置、相机型号和拍摄时间。分享前先清除。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/pdf-merge-split https://lubabai.online/zh/blog/pdf-merge-split 将多个PDF合并为一个文档或拆分PDF为单独页面。全部在浏览器完成。 Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/blur-vs-blurit https://lubabai.online/zh/blog/blur-vs-blurit A practical, head-to-head comparison of the three most popular free face-blurring tools online. We test AI accuracy, privacy, batch processing, output quality, mobile support and pricing — so you can pick the right one for your use case. Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/best-removebg-tools-2026 https://lubabai.online/zh/blog/best-removebg-tools-2026 We compared the most-used free AI background removers — Remove.bg, Adobe Express, Photoroom, Canva and BlindPixel — on product photos, portraits, hair detail, fine edges and privacy. Here is what wins, and what you should avoid. Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/compress-without-quality-loss https://lubabai.online/zh/blog/compress-without-quality-loss A practical guide to reducing image file size by 50-90% while keeping them visually identical to the original. Format choice, quality settings, resizing strategy, modern codecs (WebP, AVIF, JPEG XL) and a decision tree you can actually use. Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/batch-blur-faces-tutorial https://lubabai.online/zh/blog/batch-blur-faces-tutorial A practical walkthrough for anonymising large photo sets — wedding albums, surveillance archives, journalistic series, conference photo dumps. Includes the workflow, the keyboard shortcuts, and what to verify before publishing. Sat, 06 Jun 2026 12:38:08 GMT https://lubabai.online/zh/blog/gdpr-photo-checklist https://lubabai.online/zh/blog/gdpr-photo-checklist A practical, lawyer-reviewed checklist for handling photographs that contain identifiable people under GDPR. What constitutes personal data, when consent is required, what to log, what to blur, and how to build a defensible workflow. Sat, 06 Jun 2026 12:38:08 GMT