视频工坊 vs Watermelon Backup

视频工坊 -- 专业高效的移动端视频处理工具箱 「视频工坊」为您提供十大核心视频处理功能，所有操作均在设备本地完成，不上传任何数据，隐私安全有保障。 -- 核心功能 -- - 添加水印 在视频上叠加自定义文字或图片水印，支持多种样式和位置调整，轻松为视频打上专属标记。 - 时长裁剪 精确设定起止时间，截取视频片段，简单高效，一键导出。 - Live图互转 Live Photo 与视频双向转换，一键完成格式互换，方便快捷。 - 裁剪比例 支持 1:1、4:3、16:9 等多种常用比例裁剪，自由调整画面构图。 - MD5修改 一键修改视频文件 MD5 值，简单快捷修改文件指纹。 - 音频分离 从视频中提取独立音频轨道，支持 M4A、WAV 等多种格式导出。 - 视频变速 支持 0.25x ~ 20x 变速导出，慢动作快进随心切换。 - 视频提取 从远程连接提取视频/图集，支持多选导出，高效便捷。 - 视频倒放 一键将视频倒序播放并导出，支持去除音频、保留倒放音频、保留原始音频三种模式。 - 提取视频帧 从视频中按帧提取高清图片，支持自定义帧率和范围，批量导出到相册。 - 视频笔记 从相册或文件中添加视频，为视频添加时间点笔记和标签。

Back up your iPhone photo library to computers on the same local network, external drives, SMB, WebDAV, SFTP, S3, OneDrive, Dropbox, or Google Drive. Drop Mode also sends photos, videos, and files directly. Nothing passes through Watermelon Backup’s servers. • BACK UP TO A COMPUTER OR EXTERNAL DRIVES Back up directly to a computer on the same local network without installing a desktop app. Open link.watermelonbackup.com in Chrome or Edge, choose a backup folder, then scan the QR code with Watermelon Backup. Keep both devices on the same local network. You can also back up directly to external drives connected to your iPhone. • DROP PHOTOS, VIDEOS, AND FILES Drop Mode sends selected items directly to a computer or storage destination’s Inbox without backup records. Choose original or edited versions, Live Photo MOV videos, or location removal; Photos stays unchanged. It does not deduplicate, so sending an item again keeps another copy. Free users can send up to 3 items at a time; Pro has no per-send limit. • NETWORK AND CLOUD DESTINATIONS Connect to a NAS or server using SMB, WebDAV, or SFTP, or use S3-compatible storage. For OneDrive, sign in with a personal Microsoft account; work or school accounts and SharePoint are not supported. OneDrive backups stay in the app folder. Dropbox backups are stored in Dropbox/Apps/Watermelon, and Watermelon cannot access your other Dropbox files. For Google Drive, provide your own OAuth client ID. Watermelon uses its own folder in My Drive and only requests access to files created by this OAuth app. • BROWSE AND MANAGE MEDIA The built-in media browser covers your full library and selected albums. In the full-library browser, switch among Local, All, and Remote to explore your on-device library, a connected backup, or a combined view. See whether each item is on your device, in the backup, or both. Browse photos, videos, and Live Photos with full-screen previews, then select one or more items to upload, restore, share, or delete from the device or backup. • BACKGROUND AUTO-BACKUP — PRO With Pro, automatically upload the current and previous calendar months to saved SMB, WebDAV, SFTP, S3, OneDrive, Dropbox, or Google Drive destinations while your iPhone is charging and online. Configure a minimum interval and Wi-Fi/cellular use for each destination; iOS decides the actual timing. Backup to Computer sessions and external drives are not supported in the background. • PICTURE-IN-PICTURE PROGRESS — PRO View live transfer status and logs in a floating Picture-in-Picture window for Upload, Download, or Complete tasks while the app is in the background. Pro offers monthly and yearly subscriptions or lifetime access. Lifetime owners keep Pro. • BACK UP, DOWNLOAD, OR COMPLETE BY MONTH The Home screen places your iPhone library and backup destination side by side, organized by month. Choose one or more months to back up, download, or complete. Complete first backs up local items missing from the destination, then restores remote-only items to Photos; it does not synchronize deletions. Existing content is recognized to avoid unnecessary transfers, and active tasks can be paused and resumed. • PRESERVE ORIGINALS AND RESTORE Photo and video resources are transferred without recompression. Backups of edited media include the edited version, the unedited original, and adjustment data. Live Photos are stored as a still image and paired video, then rebuilt when restored to Photos. Optional iCloud Photos access can fetch iCloud-only originals when needed; when disabled, only on-device resources are processed. • BUILT-IN TOOL The Duplicates tool finds content-identical items in your local photo library so you can review what to keep before removing selected copies. • OPEN AND REVIEWABLE The source code is open for review, and credentials for saved destinations are stored in the iOS Keychain. --------------- End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/