Published: October 18th, 2026 at 08:00 UTC+02:00
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Reading time: 7 minutes
Yes, WhatsApp photos and videos do use your phone's storage. By default, WhatsApp automatically saves any media you receive directly to your Samsung device's internal storage, which means every image, video, voice note, and document sent to you in a chat takes up real space on your phone. The good news is that you have full control over this, and there are simple ways to manage it.
WhatsApp saves photos and videos to your Samsung phone's internal storage, inside a dedicated folder. You can find this media by opening the Gallery app on your Samsung device and looking for a WhatsApp folder, or by navigating to your phone's file manager and going to Internal Storage > WhatsApp > Media. Every chat, group, and status has its own subfolder inside that location.
This means WhatsApp media is stored in exactly the same place as photos you take with your camera, apps you download, and other files on your device. The more active your WhatsApp chats are, the faster that folder fills up. Group chats in particular can generate a surprising amount of media without you realising it, because every photo or video shared by any member of the group gets saved to your phone automatically.
WhatsApp media can take up anywhere from a few hundred megabytes to several gigabytes of storage on your Samsung phone, depending on how actively you use the app and how many group chats you are part of. Heavy users who are in multiple active group chats can find that WhatsApp consumes several gigabytes of storage within just a few months.
To check exactly how much space WhatsApp is using on your Samsung phone, follow these steps:
You can also check from within WhatsApp itself by going to Settings > Storage and data > Manage storage. This view shows you which chats are using the most space, making it easier to decide what to delete.
WhatsApp does back up your media to the cloud, but this backup does not replace the copies stored on your phone. On Samsung devices, WhatsApp backs up to Google Drive. However, the media files in your chats are still saved locally on your device at the same time. The cloud backup is a safety net, not a way to offload storage from your phone.
This is an important distinction. Even if your WhatsApp data is backed up to Google Drive, deleting media from your phone's storage will not cause you to lose it from your backup, and restoring from a backup will bring that media back to your device. In short, the cloud backup and your phone's local storage operate independently, and reducing your on-device WhatsApp storage requires taking action on the phone itself.
You can turn off automatic media saving in WhatsApp so that photos and videos are no longer downloaded to your Samsung phone without your permission. This is one of the most effective ways to prevent unnecessary storage use going forward. Here is how to do it:
Once you have done this, WhatsApp will no longer automatically download media to your phone. You will still be able to view photos and videos in your chats by tapping on them, but they will only be downloaded and saved when you choose to do so manually. This gives you much more control over what actually ends up taking up space on your device.
You can also turn off automatic saving for individual chats. Open a specific chat, tap the contact name or group name at the top, and look for the Media visibility or Save to camera roll toggle. Turning this off for busy group chats is a quick win.
To free up storage used by WhatsApp on your Samsung phone, the most effective approach is to delete media you no longer need directly within the WhatsApp app. Go to WhatsApp > Settings > Storage and data > Manage storage. This screen shows you your largest files and lets you select and delete them in bulk without having to scroll through individual chats.
Here are the most practical steps to reclaim storage space:
If you want to keep certain media but still remove it from your phone, consider saving important photos to Samsung Cloud or Google Photos before deleting them from WhatsApp. That way, you free up local storage without losing memories permanently.
Managing storage, understanding app settings, and getting the most out of your Samsung device can feel overwhelming, especially when the answers are buried in menus or written in confusing technical language. That is exactly what we are here for. At SamMobile, we cover everything Samsung in plain, everyday language so you can make confident decisions about your device without needing a tech background.
Here is what you can expect from us:
Whether you are troubleshooting a storage issue or just curious about a new Samsung feature, we have got you covered. Get in touch with us if there is something specific you would like help with, and keep checking back for practical guides written with everyday Samsung users in mind.