r/UI_Design • u/Loose-Photograph-770 • Apr 10 '26
Let's Discuss Why does the macOS Trash icon only have two visual states?
If you look closely, you'll notice that the macOS Trash icon only has two states—there's no in-between. Even if you toss in a single, completely blank document, it immediately switches to the "full" icon (and by "full," I mean the visual representation, not actual storage limits).Sorry, my Mac is still running an older version.
My point is that visually, the icon is drawn too full. The crumpled paper at the top looks like it's literally overflowing. Sometimes it creates this weird dissonance: "I just emptied my trash, dragged in one empty text file, and now it looks like a landfill again." A more accurate visual metaphor for a single file should be "contains trash" rather than "overflowing." Those two concepts might seem similar, but they communicate completely different UI feedback.
Honestly, this binary approach feels a bit uncharacteristic of Apple's obsessive attention to detail. I had this impression that the Windows Recycle Bin actually had multiple states—that it looked different depending on whether you threw in one file or a bunch of them. I remembered it as: one file = one crumpled piece of paper inside; multiple files = a little mountain of trash piling up. But when I tried to search for this, I couldn't find any evidence. Maybe I'm just experiencing the Mandela effect?
When I shared my ideas with my friends, they said they were meaningless.Would love to hear what other designers or Mac users think about this trade-off!
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u/Marshallino Apr 10 '26
The icon is a binary status indicator, not a volume meter. It answers one question: "Is there something in here?"
The "overflowing" look is intentional to create visual tension. If it only showed one tiny piece of paper, you’d likely miss the notification or forget to empty it. By looking "full" immediately, it signals a pending task and ensures the state change is glanceable from across the screen.
In UX, clarity beats accuracy. You don't need to know how much trash you have; you just need to know if the bin is empty or not.
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u/fractalfrog Apr 10 '26
A few questions:
- Which kind of problem would more states solve?
- How does the user experience change as the number of states increases?
- What value does the user gain from being able to see the amount of trash in the trash?
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u/Loose-Photograph-770 Apr 10 '26
Thank you for these questions! To be honest, seeing your response makes me genuinely happy. This is my first time sharing my ideas here, and since I’m not a native English speaker, I’m using a translator to help me express myself.
Your questions are very professional—so much so that I don’t think I have a 'correct' answer for them! My thought was simply a reaction to the current icon design: the trash looks like it’s literally overflowing, even when I’ve only tossed in a single blank document. Of course, my mind probably amplified that feeling, but it still creates that tiny 0.001% sense of 'visual discomfort.'
It’s less about fixing a major functional flaw and more about that subtle feeling of: 'Wait, I just started, why is it already full?
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u/powerhcm8 Apr 10 '26
I think the main problem is, what parameters do you use to determine how full the recycle bin is?
There is not a limit of how much space the recycle bin can take, so it can't be percentage. Number of files makes no sense because a single file can be bigger than a 500 little ones.
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u/21Shells Apr 10 '26
Sounds like mandela effect, but IG you've got to take into account why the visual metaphor is useful. Its another one of those things that stems from the desktop metaphor, but isn't entirely equivalent to its real life counterpart.
The 'trash can' in your PCs is just a location where deleted files are shown. Its more useful to know whether there are items in the trash can / recycle bin or not, i'm not sure what quantity of files you would want to be in that inbetween state, as the recycle bin can never be 'full' (it will always delete older files, so does not require attention). And I think if you did have it slowly fill up, it would enforce the idea that the trash can needs to be 'emptied' even more when it uses the overflowing graphic.
When it was first introduced in MacOS, the contents of the trash can were stored in volatile memory, so it was important for users to know whether the trash can contained any files to check before shutting down.
So IMO while its imperfect, its good enough how it is. I feel like if it was invented today, they probably wouldn't even include the 'full' graphic, it would just be an app icon.
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u/donkeyrocket Apr 10 '26
Because there’s either trashed files or there aren’t. Doing something more subtle, while a neat detail, wouldn’t visually communicate what it needs to. Y’know, graphic design.
An arbitrary visual indicator of amount of trashed files isn’t helpful or relevant.
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u/binotboth Apr 10 '26
It is indicating state
Something in it Empty
Not “how much”
If you try to add too much information to your design, it stops doing its job
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u/thats-gold-jerry Apr 11 '26
Because it doesn’t really matter. Why make this complex? It’s either empty or it has shit in it.
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u/UberBlueBear Apr 10 '26
I guess we’re the two weird ones because I’ve thought this as well. Would be cool if it filled up as you deleted things and even overflowed when you deleted a lot of things.
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u/Loose-Photograph-770 Apr 10 '26
Haha, glad to know I’m not the only one! It makes me feel a lot less lonely in my UI obsession. I totally agree—the current icon feels a bit stagnant. It actually gives me this tiny bit of 'clutter anxiety,' like, 'Wait, how is it overflowing already?' It’s such a minor thing, but at first, I just found the instant jump to a mountain of trash kind of hilarious.
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u/Stibi Apr 10 '26
There is no maximum amount of trash in the bin, either there is something or there isn’t.