存储空间清理
可免费查看，更改需要 Pro
找出可以安全移除的缓存和残留文件，显示每一项是什么，并把你选中的移到废纸篓。
The problem
Your disk is filling up and you do not know why. The usual suspects are caches that apps rebuild anyway, build data from Xcode, old simulators, installers forgotten in Downloads, and leftovers from apps you deleted long ago.
Tools that delete first and explain later are how people lose files. Hedroom works the other way round: it explains each category, leaves your own files unticked, sends everything to the Trash, and asks you each time.
How it works
- Scan. Hedroom walks the folders where caches, build data and leftovers live and counts what each would really free. It changes nothing; the summary says "nothing changed yet". It needs no admin password and no Full Disk Access.
- Sort. "Safe to remove" is what apps rebuild or left behind. "Review first" is your own files, such as installers, large files you have not opened in months and old downloads. Those are off, and not even looked at until you turn them on.
- Choose. Open any category to see its files, tick or untick them, and press Space for Quick Look. Press Clean up and a confirmation lists exactly what will move.
- Check again, then move. Right before moving each item, Hedroom confirms it is still the same file, still in an allowed folder, and not open in an app. Then it goes to the Trash.
- Receipt and Put back. The receipt says what went to the Trash. Space counts as freed only once the Trash is emptied, which is a separate confirmation covering only what Hedroom moved. Put back restores the items.
What you will see
Storage opens with your disk (for example "Macintosh HD"), a "Free after cleanup" number beside what is free now, and a bar of used, selected and free space. Two groups follow: Safe to remove, with a short explanation of each category, and Review first. Rows that need Full Disk Access say so, with a button to allow it.
When an app that owns a category is running, a warning row appears: "Xcode is open. Build data it's using right now will be skipped unless you quit Xcode first." Its Quit Xcode button uses the normal, graceful quit.
A worked example
Example, not real data
Build data with Xcode still open
Say the scan finds 18 GB across caches, Xcode build data and leftovers from two apps you deleted. You press Clean up, and the confirmation lists every item.
Xcode is open, so build data it touched in the last 10 minutes is skipped, and Hedroom says so. The rest goes to the Trash. The receipt reports what moved and offers "Empty these from the Trash". Free space grows only if you empty them, and some caches will return as apps rebuild them, which is normal. If you change your mind first, Put back returns each item to where it was.
Details and limits
它做什么
- 扫描缓存、构建残留和类似文件，并对每个类别给出平实的说明。
- 先把你自己的文件展示出来供你查看，带有复选框和“快速查看”，并且默认不勾选。
- 跳过在 App 中打开着的文件，并保留一份“放回”列表。
What it will not do
- 未经你每次的明确许可就删除你的文件。清理会把文件移到废纸篓。永久移除需要每次单独确认，规则或其他自动操作永远不能删除文件。
- 在设置过程中请求“完全磁盘访问权限”。
Limits
- 把文件移到废纸篓并不会释放任何空间，直到废纸篓被清倒。回执会在你确认后，提供只清倒 Hedroom 移过去的项目这一选项。
- iPhone 和 iPad 备份以及“邮件”下载内容需要“完全磁盘访问权限”。没有它时，这些行会如实说明，其他一切照常工作。
免费还是 Pro
扫描是免费的。清理属于 Pro。
A scan changes nothing, so it is free. Cleaning up changes your disk, so it is Pro.
Questions people ask
Does Hedroom delete my files?
Not without your permission each time. Cleanup moves files to the Trash. Removing them for good is a separate confirmation every time, covers only items Hedroom moved, and rules or other automatic actions can never do it. There is no "don't ask again".
Is it safe to remove caches?
Caches are files apps rebuild when they need them, so nothing of yours is lost. Some will come back as apps rebuild them, so part of the space returns. The receipt says so.
Could it touch my photos, iCloud Drive or Mail?
No. Hedroom refuses a fixed list of places, including system folders, iCloud Drive, the Photos library, Mail (apart from Mail downloads you choose), Messages and any .git folder. It also skips iCloud files that are not downloaded to your Mac.
What if it moves something I need?
Open the cleanup's receipt and press Put back. Items return to where they were. If something new now sits there, they go to a Hedroom Restored folder in Downloads, and nothing is overwritten.