
Many of us have smartphones or computers filled with thousands of photos, emails, or files that we just can’t bring ourselves to delete. Perhaps you’ve met someone whose inbox has tens of thousands of unread emails, or a friend who snaps pictures often and keeps every single one. Usually, saving files isn’t harmful. But when the stockpiling becomes extreme and causes stress, anxiety, or interferes with daily life, experts consider it problematic.
Digital hoarding refers to the excessive accumulation of digital files (such as photos, videos, emails, documents) and an extreme difficulty in deleting or organizing them. If a person has a lot of pictures and full iPhone storage, it isn’t always a problem. Storage is cheap, and most people take thousands of pictures yearly. But digital hoarding becomes a mental health issue when it causes distress or disrupts daily life.
You might be wondering: isn’t hoarding just a type of OCD (obsessive-compulsive disorder)? Historically, hoarding was indeed considered a symptom or subtype of OCD. Many people with classic OCD do not hoard, but some do, and earlier editions of diagnostic manuals viewed compulsive hoarding as one possible manifestation of OCD. As research grew, experts found that compulsive hoarding often differs from typical OCD in important ways, though it’s still mainly considered to be an OCD-related disorder.
Now, how is digital hoarding disorder different from OCD in terms of why the person hoards? The main difference lies in the motivation and mindset. In hoarding disorder, people often hoard because they feel a strong emotional attachment to items or believe the items have utility or sentimental value, even if outsiders see them as junk. The distress comes when they contemplate getting rid of things; it “feels wrong” or like losing a part of themselves or abandoning something important.
Here are some common reasons people hoard digital items, broken down by OCD-related versus non-OCD motivations:
It’s also worth noting that not all hoarding stems from a diagnosable disorder. Some people may simply have poor digital organization habits or procrastinate on cleaning their files, without severe distress.
Digital hoarding may sound like a niche problem, but research is showing that a lot of people exhibit some degree of digital hoarding behaviors. In a study involving 2,204 Chinese college students, over 32% showed clear signs of digital hoarding behavior. And what do they hang onto the most? Photos. Out of all types of digital files, personal photos were the ones students hoarded the most (and were also the hardest for them to delete).
These statistics suggest that digital hoarding behaviors are quite common, though the severity can range from mild inconvenience to serious life disruption.
When pics obsession and fear of deleting files begin to cause distress, it’s important to take steps toward recovery. Therapists often recommend Cognitive Behavioral Therapy (CBT), which helps people challenge the beliefs that drive their photo anxiety. CBT can also reduce compulsive behaviors, such as constantly backing up OCD photos or feeling obsessed with taking pictures of yourself.
Practical steps to manage digital hoarding include:

These practices can create a healthier relationship with your phone. Over time, small, steady actions transform overwhelming data collections into a cleaner, more organized space. In some cases, the best option is to combine therapy with practical clean-up routines. A therapist can help manage the emotional triggers behind hoarding, while tools like cleaners and digital organizers make daily maintenance easier.
Electronic hoarding can be seen as a modern version of traditional hoarding. While there is overlap, particularly when OCD-related symptoms are present, photo hoarding can also be a standalone issue driven by factors like fear of missing out. The exact classification is still under study.
What’s clear already is that digital hoarding can have a serious impact on daily life and mental health, even if the mess is hidden in bytes and folders rather than piled in living rooms. If people can recognize the signs of hoarding, they should seek appropriate help and perhaps learn to declutter their digital lives for their own well-being.