{"id":"duplicates.what-does-the-duplicates-window-do","url":"/faq/duplicates/what-does-the-duplicates-window-do","category":{"id":"duplicates","title":"Duplicate files"},"subcategory":{"id":"basics","title":"Duplicates basics"},"question":"What does the Duplicates window in Storage Studio do?","alt_questions":["What is the Storage Studio duplicate finder?","Does Storage Studio find duplicate files?","duplicate file finder mac storage studio","How does Storage Studio help with duplicate files?","What is Duplicates in Storage Studio?","Can Storage Studio clean up duplicate files on my Mac?"],"short_answer":"The Duplicates window finds files that are exact copies of each other, matched by content rather than name, and lets you keep one copy of each and remove the rest. It checks This Mac, iCloud Drive and your connected cloud accounts separately, and nothing is removed until you choose.","answer_markdown":"The Duplicates window finds files that are exact copies of each other — matched by their actual content, not just their name or size — and lets you keep one copy of each and remove the rest to reclaim the space. Nothing is removed until you choose, and removals on your Mac are recoverable.\n\nIt checks each place on its own: **This Mac**, **iCloud Drive** (files already downloaded), and each cloud account you've connected. Results are grouped into duplicate sets, largest space-saving first, and each set has a recommended copy to keep with a short note explaining why.\n\nYou'll find it in the **More menu ••• → Duplicates**, on the **Duplicates** card on Home, or by asking Tuhi to \"find duplicate files\". Full details are in the [Duplicates manual page](/manual/duplicates).","answer_html":"<p>The Duplicates window finds files that are exact copies of each other — matched by their actual content, not just their name or size — and lets you keep one copy of each and remove the rest to reclaim the space. Nothing is removed until you choose, and removals on your Mac are recoverable.</p>\n<p>It checks each place on its own: <strong>This Mac</strong>, <strong>iCloud Drive</strong> (files already downloaded), and each cloud account you&#39;ve connected. Results are grouped into duplicate sets, largest space-saving first, and each set has a recommended copy to keep with a short note explaining why.</p>\n<p>You&#39;ll find it in the <strong>More menu ••• → Duplicates</strong>, on the <strong>Duplicates</strong> card on Home, or by asking Tuhi to &quot;find duplicate files&quot;. Full details are in the <a href=\"/manual/duplicates\">Duplicates manual page</a>.</p>","answer_text":"The Duplicates window finds files that are exact copies of each other — matched by their actual content, not just their name or size — and lets you keep one copy of each and remove the rest to reclaim the space. Nothing is removed until you choose, and removals on your Mac are recoverable.\n\nIt checks each place on its own: This Mac, iCloud Drive (files already downloaded), and each cloud account you've connected. Results are grouped into duplicate sets, largest space-saving first, and each set has a recommended copy to keep with a short note explaining why.\n\nYou'll find it in the More menu ••• → Duplicates, on the Duplicates card on Home, or by asking Tuhi to \"find duplicate files\". Full details are in the Duplicates manual page.","tags":["duplicates","duplicate files","free up space"],"related":[{"id":"duplicates.how-do-i-open-the-duplicates-window","question":"How do I open the Duplicates window?","url":"/faq/duplicates/how-do-i-open-the-duplicates-window"},{"id":"duplicates.how-does-storage-studio-decide-two-files-are-duplicates","question":"How does Storage Studio decide that two files are duplicates?","url":"/faq/duplicates/how-does-storage-studio-decide-two-files-are-duplicates"},{"id":"duplicates.which-folders-does-the-duplicate-finder-check-on-my-mac","question":"Which folders does the duplicate finder check on my Mac?","url":"/faq/duplicates/which-folders-does-the-duplicate-finder-check-on-my-mac"}],"applies_to":"all","last_reviewed":"2026-10-01","title":"What does the Duplicates window in Storage Studio do? — Storage Studio FAQ","description":"The Duplicates window finds files that are exact copies of each other, matched by content rather than name, and lets you keep one copy of each and remove the rest. It checks This Mac, iCloud Drive and your connected cloud accounts separately, and nothing is removed until you choose.","crumbs":[{"name":"Home","path":"/"},{"name":"FAQ","path":"/faq/"},{"name":"Duplicate files","path":"/faq/duplicates/"},{"name":"What does the Duplicates window in Storage Studio do?","path":"/faq/duplicates/what-does-the-duplicates-window-do"}],"jsonld":{"@context":"https://schema.org","@type":"FAQPage","url":"https://storagestudio.us/faq/duplicates/what-does-the-duplicates-window-do","inLanguage":"en","dateModified":"2026-10-01","mainEntity":[{"@type":"Question","name":"What does the Duplicates window in Storage Studio do?","alternateName":["What is the Storage Studio duplicate finder?","Does Storage Studio find duplicate files?","duplicate file finder mac storage studio","How does Storage Studio help with duplicate files?","What is Duplicates in Storage Studio?","Can Storage Studio clean up duplicate files on my Mac?"],"acceptedAnswer":{"@type":"Answer","text":"The Duplicates window finds files that are exact copies of each other — matched by their actual content, not just their name or size — and lets you keep one copy of each and remove the rest to reclaim the space. Nothing is removed until you choose, and removals on your Mac are recoverable.\n\nIt checks each place on its own: This Mac, iCloud Drive (files already downloaded), and each cloud account you've connected. Results are grouped into duplicate sets, largest space-saving first, and each set has a recommended copy to keep with a short note explaining why.\n\nYou'll find it in the More menu ••• → Duplicates, on the Duplicates card on Home, or by asking Tuhi to \"find duplicate files\". Full details are in the Duplicates manual page.","url":"https://storagestudio.us/faq/duplicates/what-does-the-duplicates-window-do"}}]},"fragment":"<div class=\"wrap fl-wrap\"><div class=\"fl-layout\"><aside class=\"fl-side\" aria-label=\"FAQ topics\"><details open><summary>All topics</summary><ul class=\"fl-tree\"><li><a href=\"/faq/getting-started/\">Getting started</a> <span>70</span></li><li><a href=\"/faq/freeing-space/\">Freeing up space</a> <span>182</span></li><li><a href=\"/faq/moving-folders/\">Moving folders</a> <span>144</span></li><li><a href=\"/faq/apps/\">Apps</a> <span>146</span></li><li><a href=\"/faq/external-drives/\">External drives</a> <span>169</span></li><li><a href=\"/faq/finder-location/\">Finding things in Finder</a> <span>70</span></li><li><a href=\"/faq/cloud-accounts/\">Cloud accounts</a> <span>158</span></li><li><a href=\"/faq/icloud/\">iCloud &amp; iCloud Photos</a> <span>168</span></li><li><a href=\"/faq/data-transfers/\">Data Transfers</a> <span>119</span></li><li><a href=\"/faq/backups/\">Backups &amp; restore points</a> <span>126</span></li><li><a href=\"/faq/delta-drive/\">Delta Drive, Delta Trust &amp; My Drive</a> <span>125</span></li><li><a href=\"/faq/bridge-devices/\">Bridge &amp; your devices</a> <span>111</span></li><li class=\"fl-open\"><a href=\"/faq/duplicates/\" aria-current=\"true\">Duplicate files</a> <span>74</span><ul><li class=\"fl-on\"><a href=\"/faq/duplicates/#basics\">Duplicates basics</a> <span>9</span></li><li><a href=\"/faq/duplicates/#where-it-looks\">Where it looks and what it skips</a> <span>9</span></li><li><a href=\"/faq/duplicates/#scanning\">Scanning and Auto-scan</a> <span>14</span></li><li><a href=\"/faq/duplicates/#choosing-what-to-keep\">Choosing which copy to keep</a> <span>7</span></li><li><a href=\"/faq/duplicates/#removing-and-restoring\">Removing and restoring duplicates</a> <span>9</span></li><li><a href=\"/faq/duplicates/#icloud-duplicates\">Duplicates in iCloud Drive</a> <span>3</span></li><li><a href=\"/faq/duplicates/#cloud-duplicates\">Duplicates in cloud accounts</a> <span>12</span></li><li><a href=\"/faq/duplicates/#smart-care\">Duplicates and Smart Care</a> <span>3</span></li><li><a href=\"/faq/duplicates/#troubleshooting\">Duplicate messages and problems</a> <span>8</span></li></ul></li><li><a href=\"/faq/junk-yard/\">Junk Yard</a> <span>113</span></li><li><a href=\"/faq/tuhi-assistant/\">Tuhi, your storage assistant</a> <span>105</span></li><li><a href=\"/faq/settings/\">Settings &amp; keep-time</a> <span>88</span></li><li><a href=\"/faq/performance-battery/\">Performance &amp; battery</a> <span>62</span></li><li><a href=\"/faq/privacy-safety/\">Privacy &amp; safety</a> <span>85</span></li><li><a href=\"/faq/licensing-payments/\">Licensing &amp; payments</a> <span>131</span></li><li><a href=\"/faq/troubleshooting/\">Troubleshooting &amp; messages</a> <span>180</span></li><li><a href=\"/faq/comparisons/\">Comparisons &amp; alternatives</a> <span>75</span></li><li><a href=\"/faq/mac-storage-basics/\">Mac storage basics</a> <span>315</span></li></ul></details></aside><div class=\"fl-main\"><nav class=\"fl-crumbs\" aria-label=\"Breadcrumb\"><ol><li><a href=\"/\">Home</a></li><li><a href=\"/faq/\">FAQ</a></li><li><a href=\"/faq/duplicates/\">Duplicate files</a></li><li aria-current=\"page\">What does the Duplicates window in Storage Studio do?</li></ol></nav>\n<form class=\"fl-search\" action=\"/faq/search\" method=\"get\" role=\"search\" data-fl-search>\n<label class=\"fl-visually-hidden\" for=\"fl-q\">Search the FAQ</label>\n<input id=\"fl-q\" type=\"search\" name=\"q\" value=\"\" placeholder=\"Search 2,816 questions…\" autocomplete=\"off\" spellcheck=\"false\">\n<button type=\"submit\">Search</button>\n<div class=\"fl-suggest\" role=\"listbox\" hidden></div>\n</form>\n<article class=\"fl-entry\">\n<p class=\"eyebrow fl-eyebrow\"><a href=\"/faq/duplicates/\">Duplicate files</a> · <a href=\"/faq/duplicates/#basics\">Duplicates basics</a></p>\n<h1>What does the Duplicates window in Storage Studio do?</h1>\n<p class=\"fl-short\"><strong>Short answer:</strong> The Duplicates window finds files that are exact copies of each other, matched by content rather than name, and lets you keep one copy of each and remove the rest. It checks This Mac, iCloud Drive and your connected cloud accounts separately, and nothing is removed until you choose.</p>\n<div class=\"fl-answer\"><p>The Duplicates window finds files that are exact copies of each other — matched by their actual content, not just their name or size — and lets you keep one copy of each and remove the rest to reclaim the space. Nothing is removed until you choose, and removals on your Mac are recoverable.</p>\n<p>It checks each place on its own: <strong>This Mac</strong>, <strong>iCloud Drive</strong> (files already downloaded), and each cloud account you&#39;ve connected. Results are grouped into duplicate sets, largest space-saving first, and each set has a recommended copy to keep with a short note explaining why.</p>\n<p>You&#39;ll find it in the <strong>More menu ••• → Duplicates</strong>, on the <strong>Duplicates</strong> card on Home, or by asking Tuhi to &quot;find duplicate files&quot;. Full details are in the <a href=\"/manual/duplicates\">Duplicates manual page</a>.</p></div>\n\n<p class=\"fl-meta\">Last reviewed <time datetime=\"2026-10-01\">October 1, 2026</time></p>\n\n<section class=\"fl-related\"><h2>Related questions</h2><ul><li><a href=\"/faq/duplicates/how-do-i-open-the-duplicates-window\">How do I open the Duplicates window?</a></li><li><a href=\"/faq/duplicates/how-does-storage-studio-decide-two-files-are-duplicates\">How does Storage Studio decide that two files are duplicates?</a></li><li><a href=\"/faq/duplicates/which-folders-does-the-duplicate-finder-check-on-my-mac\">Which folders does the duplicate finder check on my Mac?</a></li></ul></section>\n<p class=\"fl-formats\">Also available as <a href=\"/faq/duplicates/what-does-the-duplicates-window-do.md\">Markdown</a> and <a href=\"/faq/duplicates/what-does-the-duplicates-window-do.json\">JSON</a>.</p>\n</article></div></div></div>"}