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When I have a giant Thunderbolt monitor plugged into my MacBook, I want windows arranged a certain way. No full-screen apps, some apps are shown on my small laptop screen, other apps are shown on my Thunderbolt display. When I unplug the Thunderbolt display, I would like programs arranged differently, e.g., the browser is a full-screen app. Is there any program that will let me "save" my window state when I have an external monitor plugged in, and save another layout when I don't have any external display, and automatically switch between the two when it detects that external display has been plugged in or unplugged? I'm on Mountain Lion on a MacBook Pro.

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marked as duplicate by Mark, jherran, patrix Jun 3 '15 at 5:50

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

Slate allows giving windows different default positions depending on the connected displays. See the developer's configuration file for some examples.

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+1 for a free and open source alternative. I installed it and hope to be pleased. It was also mentioned at the similar question – MarkHu Oct 10 '14 at 22:49


by Cordless Dog. It saves window state for each display configuration you might have.

enter image description here

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love it, will save me a lot of time faffing about – null Aug 14 '13 at 9:54
Stay is a great app, the functionality it offers solves exactly this problem,and it will fire automatically, causing your spaces to jump around when you unlock - it's a bit crazy, but fun and better than having to trigger it yourself every time. The problem is that it doesn't always work (I'm running Mavericks) - some apps aren't supported, and I often find that some windows just don't resize. If it was free I'd recommend it, but as a paid-for app I'd expect reliable performance. – Conan Mar 4 '14 at 14:07


by Matt Gemmell

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Welcome to Ask Different! Answers on Ask Different need to be more than just a link. It's okay to include a link, but please summarize or excerpt it in the answer. The idea is to make the answer stand alone. Please take a look at the FAQs for more info. – gentmatt Oct 3 '12 at 14:24
Moom doesn't seem to be able to save window locations across spaces - it only does the current one, so it doesn't solve the problem. – Conan Mar 4 '14 at 11:37

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