[{"data":1,"prerenderedAt":310},["ShallowReactive",2],{"blog-article-\u002Fzh\u002Fblog\u002Ffree-daisydisk-alternative":3},{"id":4,"title":5,"author":6,"body":7,"category":290,"cover":291,"coverAlt":292,"description":293,"draft":294,"extension":295,"meta":296,"navigation":297,"path":298,"publishedAt":299,"seo":300,"stem":301,"tags":302,"topics":306,"translationKey":308,"updatedAt":299,"__hash__":309},"articles_zh\u002Fzh\u002Fblog\u002Ffree-daisydisk-alternative.md","DaisyDisk 免费替代：用 MangoDisk 看清磁盘占用","Harry",{"type":8,"value":9,"toc":282},"minimark",[10,19,22,27,30,39,45,56,62,70,77,81,84,141,144,151,163,167,170,173,234,256,259,262,270,273],[11,12,13,14,18],"p",{},"想找一款免费的 DaisyDisk 替代工具，用图表看清硬盘空间都去了哪里？",[15,16,17],"strong",{},"MangoDisk 是一个免费开源的选择：可以在旭日图和矩形图之间切换，配合文件列表逐层查看目录，再用大文件、重复文件和深度清理功能处理确认不再需要的内容。"," 无需注册或登录，支持 macOS、Windows 和 Linux。",[11,20,21],{},"我是 MangoDisk 的开发者。下面从 Mac 上常见的空间整理需求出发，介绍它能帮你做什么，以及选用前需要留意的差异。",[23,24,26],"h2",{"id":25},"用旭日图看层级用矩形图找大头","用旭日图看层级，用矩形图找大头",[11,28,29],{},"磁盘快满时，最费时间的往往是找原因：下载目录里堆了多少旧文件，某个应用的数据藏在哪里，哪个项目又生成了大量构建文件？逐个打开文件夹、查看大小，很容易在目录之间来回翻。",[11,31,32,33,38],{},"打开 MangoDisk 的",[34,35,37],"a",{"href":36},"\u002Fzh\u002Fdocs\u002Ffeatures\u002Fdisk-analysis","磁盘空间分析","，选择磁盘或文件夹开始分析，就能把占用变成一张图。",[11,40,41,44],{},[15,42,43],{},"旭日图适合顺着目录层级往下找。"," 从中心向外看，一圈圈展示更深的内容；同一圈内，扇区越宽，占用越多。配合旁边的名称和大小列表，可以看出占用集中在哪个目录，以及里面还有哪些值得继续检查的子目录。",[11,46,47],{},[48,49],"img",{"alt":50,"decoding":51,"height":52,"loading":53,"src":54,"width":55},"MangoDisk 中文旭日图与目录列表，同时展示缓存目录的占用和层级","async",1168,"lazy","https:\u002F\u002Fassets.mangodisk.app\u002Fimages\u002Fscreenshots\u002Fzh\u002Flight-05-disk-space-analysis-sunburst-list-expanded.jpg",1742,[11,57,58,61],{},[15,59,60],{},"矩形图适合比较同一层的空间分布。"," 方块越大，占用越多。先看一层，找到最大的几块，再点进文件夹继续查看；想同时观察更深的结构，也可以调整显示层级。",[11,63,64],{},[48,65],{"alt":66,"decoding":51,"height":67,"loading":53,"src":68,"width":69},"MangoDisk 中文单层矩形图，按面积和列表大小比较各个缓存目录的占用",1229,"https:\u002F\u002Fassets.mangodisk.app\u002Fimages\u002Fscreenshots\u002Fzh\u002Flight-05-disk-space-analysis-treemap-depth-1-list-expanded.jpg",1834,[11,71,72,73,76],{},"两张截图展示的是同一个缓存目录的不同视图，图中的数字是当时的占用，",[15,74,75],{},"不代表这些内容都能删除，也不是清理后释放的空间","。图表帮助你找到值得检查的位置，文件用途还需要进一步确认。",[23,78,80],{"id":79},"找到大目录后按内容选择处理方式","找到大目录后，按内容选择处理方式",[11,82,83],{},"看出哪个文件夹最大，只是第一步。旧安装包、重复视频和应用缓存，需要用不同的方法整理。",[85,86,87,100],"table",{},[88,89,90],"thead",{},[91,92,93,97],"tr",{},[94,95,96],"th",{},"找到的内容",[94,98,99],{},"在 MangoDisk 中怎么继续检查",[101,102,103,117,129],"tbody",{},[91,104,105,109],{},[106,107,108],"td",{},"下载的视频、安装包、压缩包",[106,110,111,112,116],{},"用",[34,113,115],{"href":114},"\u002Fzh\u002Fdocs\u002Ffeatures\u002Flarge-files","大文件清理","按类型和大小筛选，再确认哪些已经不需要",[91,118,119,122],{},[106,120,121],{},"同一份文件保存了多个副本",[106,123,111,124,128],{},[34,125,127],{"href":126},"\u002Fzh\u002Fdocs\u002Ffeatures\u002Fduplicate-files","重复文件清理","按内容分组，核对每份文件的位置并决定保留哪份",[91,130,131,134],{},[106,132,133],{},"浏览器、应用或开发工具的缓存",[106,135,111,136,140],{},[34,137,139],{"href":138},"\u002Fzh\u002Fdocs\u002Ffeatures\u002Fdeep-clean","深度清理","检查已支持的项目，展开查看路径和清理影响",[11,142,143],{},"比如，下载目录里有几个很大的安装包，可以先检查是否还需要留存；应用目录很大，则应进一步区分缓存、设置和本地资料，不能把整个目录当成垃圾。",[11,145,146,147,150],{},"MangoDisk 的便利在于，",[15,148,149],{},"看占用和检查这些清理项目可以在同一个软件里完成","。不过，切换功能后仍需选择相应位置或重新扫描，并核对结果，不是点击图表就会自动判断并清理。",[11,152,153,154,157,158,162],{},"扫描不会自动删除文件。缓存清理后可能重新生成或下载，重复文件也可能是你刻意保留的备份。",[15,155,156],{},"磁盘分析、大文件和重复文件中的删除都是永久删除，不经过废纸篓或回收站。"," 重要资料先备份，确认无误后再操作；完整说明见",[34,159,161],{"href":160},"\u002Fzh\u002Fdocs\u002Fsafety","安全清理指南","。",[23,164,166],{"id":165},"daisydisk-和-mangodisk-怎么选","DaisyDisk 和 MangoDisk 怎么选",[11,168,169],{},"如果你主要需要的是查看本地磁盘占用、用图表定位大文件夹，再整理不用的文件，MangoDisk 可以作为免费的替代选择。它也适合同时使用 Mac、Windows 或 Linux，希望沿用同一款工具的人。",[11,171,172],{},"选择时，可以先看这几项：",[85,174,175,188],{},[88,176,177],{},[91,178,179,182,185],{},[94,180,181],{},"你关心的事",[94,183,184],{},"DaisyDisk",[94,186,187],{},"MangoDisk",[101,189,190,201,212,223],{},[91,191,192,195,198],{},[106,193,194],{},"使用费用",[106,196,197],{},"官网个人许可为 US$9.99，一次性购买",[106,199,200],{},"本文介绍的桌面分析与清理功能免费使用",[91,202,203,206,209],{},[106,204,205],{},"支持平台",[106,207,208],{},"macOS",[106,210,211],{},"macOS、Windows、Linux",[91,213,214,217,220],{},[106,215,216],{},"查看目录占用",[106,218,219],{},"交互式环形图",[106,221,222],{},"旭日图、矩形图与目录列表",[91,224,225,228,231],{},[106,226,227],{},"删除找到的文件",[106,229,230],{},"支持",[106,232,233],{},"支持，本文涉及的文件删除不经过废纸篓",[11,235,236,237,243,244,249,250,255],{},"DaisyDisk 的价格是买断制，并不是订阅；费用以",[34,238,242],{"href":239,"rel":240},"https:\u002F\u002Fdaisydiskapp.com\u002Fsupport\u002Fpricing",[241],"nofollow","官方许可页面","为准。它也不只是画一张图：官网还介绍了",[34,245,248],{"href":246,"rel":247},"https:\u002F\u002Fdaisydiskapp.com\u002Fspecs",[241],"云盘扫描","和",[34,251,254],{"href":252,"rel":253},"https:\u002F\u002Fdaisydiskapp.com\u002Fguide\u002Fsnapshots",[241],"本地快照管理","等能力。",[11,257,258],{},"如果你依赖这些能力，换用前应逐项核对。MangoDisk 在这里提供的是本地空间分析与日常文件整理的替代方案，不把两款工具的全部功能画等号。",[23,260,261],{"id":261},"从一个熟悉的文件夹开始",[11,263,264,265,269],{},"可以先",[34,266,268],{"href":267},"\u002Fzh","下载 MangoDisk","，分析下载、文档或自己的项目目录，看看空间主要集中在哪里。用图表找到占用较大的部分，再在列表中核对名称、大小和位置；拿不准的内容，可以先在 Finder 中查看。",[11,271,272],{},"不必为了让图里的大块变小而删除文件。先找出几个确定不用的内容，比清空一个陌生目录更容易判断。",[11,274,275,276,281],{},"MangoDisk 的这些扫描和处理在本机完成，不需要开启 AI。",[34,277,280],{"href":278,"rel":279},"https:\u002F\u002Fgithub.com\u002Fharry0703\u002FMangoDisk",[241],"源码和版本记录公开在 GitHub","，可以查看实现、反馈问题或参与改进。",{"title":283,"searchDepth":284,"depth":284,"links":285},"",2,[286,287,288,289],{"id":25,"depth":284,"text":26},{"id":79,"depth":284,"text":80},{"id":165,"depth":284,"text":166},{"id":261,"depth":284,"text":261},"Mac 磁盘清理","\u002Fimages\u002Fblog\u002Ffree-daisydisk-alternative.webp","概念插画中的屏幕并列旭日图与矩形图，表现查看磁盘空间分布的两种方式","寻找免费的 DaisyDisk 替代工具？MangoDisk 用旭日图、矩形图和文件列表展示磁盘占用，支持后续大文件、重复文件与缓存清理。了解它适合哪些需求，以及删除前要注意什么。",false,"md",{},true,"\u002Fzh\u002Fblog\u002Ffree-daisydisk-alternative","2026-10-12T14:20:00+08:00",{"title":5,"description":293},"zh\u002Fblog\u002Ffree-daisydisk-alternative",[303,304,305],"DaisyDisk 替代工具","免费磁盘分析工具","开源磁盘清理",[307],"mac-cleanup","article-free-daisydisk-alternative","2XIMtKfwPBvyIWq3n-mStIHk_h8cJH7CiF2wcF1upag",1792636704484]