SplitZip 技术支持

iPhone / iPad 本地文件分隔工具。

分隔文件

点击“添加文件”，选择一个文件。设置“每份大小”，点击“分隔”。只新增分卷，原文件保持不变。大小单位 MB 按 1,000,000 字节计算，请根据实际发送限制设置。

格式与还原提示

SplitZip 仅提供分隔功能，不重新压缩、不加密。例如 资料.zip 会生成 资料.zip.001、资料.zip.002 等分卷，不生成专用恢复清单。原文件的格式和字节不变。

收齐同一组全部分卷，保持文件名不变并放在同一文件夹，使用支持数字分卷的解压工具打开 .001 文件，Mac 可使用 The Unarchiver（免费）或 BetterZip；桌面版 7-Zip 也已经过实际验证。分卷不能单独解压；并非所有解压软件或聊天工具都支持这类文件。本 App 不提供恢复、合并或解压功能。对于非压缩文件，请用支持文件合并的工具按编号拼接还原后再打开。

Windows 合并方法

在 7-Zip 文件管理器中进入分卷所在文件夹，选中 资料.zip.001，选择“文件 → 合并文件”，还原完整 ZIP。若想直接解压，也可用 7-Zip 打开第一卷后解压。

也可在该文件夹打开“命令提示符（cmd）”，执行以下两卷示例：

copy /b "资料.zip.001"+"资料.zip.002" "资料-合并.zip"

Mac 合并方法

用 The Unarchiver 或 BetterZip 打开第一卷。这些软件可能直接解压出内容。如果只想得到完整 ZIP，在终端进入分卷文件夹后执行：

cat "资料.zip.001" "资料.zip.002" > "资料-合并.zip"

请替换为实际文件名。更多分卷需按 .001、.002、.003 顺序补齐，全部放在同一文件夹。合并不会删除原分卷。App 侧边栏的“使用说明”也包含这些步骤。

保存和分享

结果自动保存到“文件 → 我的 iPhone/iPad → SplitZip”下的独立任务文件夹。最近记录显示保存路径，点开可查看完整路径、原始路径及文件列表。点击底部“保存或分享全部”可将整组保存到其他位置或交给聊天工具；也可以逐个发送分卷。聊天工具是否支持多文件发送由对应工具决定。

原件与历史记录

原文件不会被修改、移动或覆盖。每次分隔结果保存到新的任务文件夹，不覆盖同名文件。“清空”只移除当前选择和临时副本；“移除记录”只移除历史项，不删除原件或结果。最近最多显示 50 条，旧结果仍可在“文件”中找到。

缺卷、损坏或空间不足

请确认全部分卷已完整下载，不要混合不同任务的文件或修改文件名。缺卷或损坏会导致接收方工具无法还原，请重新获取对应分卷。大文件处理需要存放导入副本和输出的额外空间。取消分隔会清理本次未完成输出，保留原件。

购买

App Store 一次付费下载，一次买断，无订阅、无应用内购买。美国区目标价格为 US$0.99；实际上架价格、当地币种及税费以 App Store 显示为准。购买与退款由 Apple 处理。

联系我们

开发者：Taiyi Pei。邮箱：taiyi.pei@gmail.com。请附应用版本、iOS 版本、输入文件格式和问题步骤，无需发送原文件或密码。

更新日期：2026 年 10 月 17 日 · 隐私政策 · 开发者网站

SplitZip Support

A local file splitting tool for iPhone and iPad.

Split files

Tap Add File, choose one file, set Part Size and tap Split. Originals remain untouched. No format selector, recompression or encryption is involved. A file such as archive.zip becomes archive.zip.001, archive.zip.002 and so on. No proprietary restore manifest is generated. MB means 1,000,000 bytes.

Keep all numbered parts together in one folder without renaming them. Open the .001 file with an archive tool that supports split files. On Mac, options include The Unarchiver and BetterZip. Desktop 7-Zip has also been verified with actual output files. Parts cannot be opened independently, and not every archive app supports this naming. SplitZip does not provide restoring, merging or extraction. For non-archive inputs, use a file-joining tool to concatenate the parts in numeric order before opening the original file.

Join on Windows

In 7-Zip File Manager, browse to the parts folder, select archive.zip.001, and choose File → Combine files to reconstruct the original ZIP. Opening the first part and extracting is another option if you want the contents instead.

In Command Prompt (cmd), a two-part example is:

copy /b "archive.zip.001"+"archive.zip.002" "archive-joined.zip"

Join on Mac

Open .001 with The Unarchiver or BetterZip; this may extract the contents directly. To keep a complete ZIP instead, open Terminal in the parts folder and run:

cat "archive.zip.001" "archive.zip.002" > "archive-joined.zip"

Replace the example names and include every part in numeric order. Keep all parts in one folder. The commands preserve the input parts.

Storage and sharing

Each task saves a new folder in Files → On My iPhone/iPad → SplitZip. Recent records show saved paths; tap one for full paths and files. The bottom Save or Share All button exports the full set; each file row has a share icon for a single file. Chat apps control their own support for multiple attachments. Outputs never overwrite existing files.

Recent records and troubleshooting

Clear removes the current selection and temporary copies. Removing a recent entry removes only the record, preserving originals and outputs. Up to 50 recent entries are shown. Keep all parts together without renaming. Download missing or corrupt parts again. Allow enough free space for input copies and outputs. Cancel removes incomplete output.

Purchase and contact

One paid App Store download, no subscription or in-app purchases. The target US price is US$0.99; the App Store lists the actual local price and applicable taxes. Apple handles purchases and refunds.

Contact Taiyi Pei at taiyi.pei@gmail.com with the app version, iOS version, input format and reproduction steps. Do not send passwords or private source files.