TikTok is one of the most popular applications for creating and watching short videos, but its active use quickly clogs up the memory smartphone with unnecessary data. The application cache, which includes temporary files, video thumbnails, authorization data and other service elements, can take up from 500 MB to several gigabytes —especially if you often watch videos in high quality or do not close the application for a long time.

Clearing the cache TikTok na Android helps not only free up space on the device, but also solve problems: freezes when scrolling the feed, long video loading times, playback errors or sudden application closures. In this article, we will analyze all the current cleaning methods - from standard tools Android to the hidden functions of itself TikTok, and also tell you how to automate the process so as not to do it manually every month.

Why does the TikTok cache take up so much space?

Unlike many others social networks TikTok aggressively caches content to speed up loading. Here are the main memory “eaters”:

  • 🎥 Preloaded videos —the application downloads videos in advance, even if you have not opened them yet, to reduce buffering time.
  • 🖼️ Thumbnails and preview —each watched video saves a small copy for quick display in the feed.
  • 📊 Analytics data — information about your actions (likes, views, retention time) to personalize content.
  • 🔄 Residual files —undeleted fragments after application updates or failures.

By According to the study Sensor Tower, the average user TikTok spends on the application more than 20 hours a month —and during this time the cache can grow to 1.5–3 GBeven if you do not download the video to the device. At the same time, system tools Android often do not show the real amount of occupied space, since some files are hidden in folders /data/data/com.zhiliaoapp.musically/.

📊 How often do you clear the cache on your smartphone?
Once a week
Once a month
Only when the memory runs out
Never cleaned it
I don’t know how to do this

Method 1: Clearing the cache through settings TikTok

The easiest and safest method is to use the application’s built-in tools. It does not require superuser rights and is suitable for all versions Android:

  1. Open TikTok and tap on the profile icon in the lower right corner.
  2. Click on the three horizontal lines (☰) in the upper right corner to open the menu.
  3. Go to Settings and privacy → Data balance (in some versions - Settings → About the app → Clear cache).
  4. Select an option "Clear cache" and confirm the action.

This method deletes only part of the temporary files (mainly thumbnails and pre-loaded videos), but does not affect authorization data or account settings. If after clearing the application begins to work slower, do not be alarmed: TikTok it will restore the necessary files the next time you start, but in an optimized version. video.

Close TikTok in the recent applications menu

Connect to Wi-Fi (if you plan to use the application right away)

Check the free space on your device (minimum 500 MB)

Make a backup copy of important videos (if you store them in the application)-->

⚠️ Attention: In some regions (for example, in the EU), due to requirements GDPR the option to clear the cache may be located in another section of the menu. If you do not find the "Data Balance" item, check Settings → Privacy → Personal data.

Method 2: Cleaning through Android settings

If the built-in tools TikTok did not help, use system tools AndroidThis method. deletes all temporary files, including the cache of advertising modules and analytics:

  1. Open Settings phone.
  2. Go in Applications → TikTok (or All applications → Find TikTok in the list).
  3. Tap on Storage (or Memory).
  4. Click "Clear cache" (do not confuse with the "Clear data" button - this will delete all account settings!).

On some firmware (for example MIUI or ColorOS) the path may differ: 

Settings → Applications → Manage applications → TikTok → Memory → Clear cache

After cleaning, it is recommended to reboot the device so that the system correctly updates the free space data.

Firmware Path to clearing the cache Features
Stock Android Settings → Applications → TikTok → Storage → Clear cache The simplest option, without extra steps.
MIUI (Xiaomi) Settings → Applications → Management → TikTok → Storage → Clear cache Confirmation via a pattern may be required.
One UI (Samsung) Settings → Device care → Memory → TikTok → Clear The system itself will offer to clear the cache if there is insufficient memory.
ColorOS (Oppo/Realme) Settings → Applications → TikTok → Storage → Clear cache Sometimes you need to tap "More" to display the option.
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If the "Clear cache" button is grayed out, try closing TikTok from the recent applications menu first, and then try again.

Method 3: Deleting the cache through a file manager

For advanced users, there is a manual cleaning method through the file system. It allows you to delete hidden cache filesthat are not cleared by standard methods. You will need any file manager with access to root folders (for example, Solid Explorer or FX File Explorer):

  1. Open the file manager and enable the display of hidden files (usually an option in the settings).
  2. Go to the path: 
    /sdcard/Android/data/com.zhiliaoapp.musically/cache/

    or (for some versions):

    /data/data/com.zhiliaoapp.musically/cache/
  3. Delete all files and folders inside (except lib, if there is one).
  4. Restart the device.

This method is the most effective, but requires caution: do not delete the folder com.zhiliaoapp.musically entirely - this will reset all application settings. Also note that on some devices the folder /data/data/ only available with permissions root.

⚠️ Attention: If you use Android 11+ with the function Scoped Storageaccess the folder /Android/data/ may be limited. In this case, use ADB (see Method 5).
What happens if you delete all files from the cache folder?

The next time you start TikTok, it will automatically restore the necessary data, but the feed may take longer to load than usual (1-2 minutes). All your videos, likes and subscriptions will be saved, since they are stored on TikTok servers and not locally.

Method 4: Automatic cleaning using third-party utilities

If you are too lazy to clear the cache manually, you can entrust this to specialized applications. They not only delete unnecessary files, but also optimize them. system operation. The best options for Android:

  • 🧹 CCleaner - a classic tool with a deep cache clearing function for individual applications.
  • 🚀 SD Maid - an advanced utility that finds and deletes "junk" files, including remnants from old versions TikTok.
  • 📱 Files by Google - official application from Google with a simple interface and cleaning function cache on a schedule.
  • 🔍 1Tap Cleaner — allows you to clear the cache in one tap, without opening each application separately.

Example of working with SD Maid:

  1. Install and open the application.
  2. Select a tab CorpseFinder (search for residual files).
  3. Start scanning and wait for completion.
  4. Find in the results TikTok and delete all unnecessary files.

The advantage of third-party utilities is the ability set up automatic cleaning (for example, once a week) or delete the cache for several applications at once. However, be careful: some "cleaners" may delete useful data or show false warnings about viruses.

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Third-party utilities are convenient, but do not completely replace manual cleaning. For maximum effect, combine them with the built-in tools of TikTok and Android.

Method 5: Clearing the cache via ADB (for advanced users)

If the standard methods did not work, and root access you can’t get it, you can use Android Debug Bridge (ADB). This method requires a connection to a computer, but it clears all hidden cache filesincluding those that are not visible through the file manager.

Instructions:

  1. Download and install ADB on a PC (for example, via Platform Tools from Google).
  2. Enable on your smartphone USB Debugging (Settings → About phone → Build number - tap 7 times, then return to Settings → System → For developers).
  3. Connect your phone to the PC and run in the command line: 
    adb shell pm clear com.zhiliaoapp.musically

    This command will reset the cache and application data (but will not delete account, since it is tied to servers TikTok).

  4. To selectively clear only the cache, use: 
    adb shell run-as com.zhiliaoapp.musically rm -rf /cache/*

This method is the most radical and is suitable if TikTok began to work incorrectly (for example, it constantly crashes or does not load videos. After executing the command, the application will look like after the first installation, but all your videos and account settings will be saved on). servers.

⚠️ Attention: The command pm clear deletes all local data, including notification settings and authorization cache. After executing it, you will have to log in to your account again (but the password is saved in Google Smart Lock, if you used it).

How often should you clear the TikTok cache?

The frequency of cleaning depends on the intensity of use of the application Here are general recommendations:

  • 📱 Active users (more than 2 hours a day) - once every 1-2. weeks.
  • 🕒 Moderate use (30-60 minutes a day) - once a month.
  • 🚀 Rare use (once a week) - once every 2-3 months or as the memory is full.

Signs that it’s time to clear the cache:

  • 🐢 The application slows down when scrolling the feed.
  • 🔄 Videos take a long time to load even with good internet.
  • 📵 TikTok suddenly closes or displays the error “Not enough memory.”
  • 📊 In the storage settings Android the cache takes up more than 1 GB.

If you notice that after clearing the cache it grows quickly again, try the following measures:

  • Disable video autoplay in settings TikTok (Settings → Data settings → Autoplay).
  • Reduce video quality to Standard instead of High.
  • Limit background activity applications in settings Android (Settings → Applications → TikTok → Battery → Optimization).

Frequently asked questions

Clearing cache will delete my videos, likes or subscriptions?

No, all your videos, likes, comments and subscriptions are stored on servers TikTokand not on the device. Clearing the cache deletes only temporary files that the application creates to speed up the work. After cleaning, you will not have to log into your account again (if you have not used it). command ADB with the team pm clear).

Why did TikTok start working slower after clearing the cache?

This is a normal phenomenon: the application needs time to restore the necessary data (thumbnails, interface settings, etc.). Usually the slowdown lasts 1-2 launches, after which the speed returns to its previous level. If the slowdown continues, check your Internet speed or reinstall the application.

Is it possible to disable video caching in TikTok?

You cannot completely disable the cache, but you can reduce its size:

  • Disable autoplay of videos in mobile data (Settings → Data settings).
  • Set a limit on the use of mobile traffic for TikTok in the settings Android.
  • Use TikTok Lite a lightweight version of the application with less memory consumption.

What is the difference between "Clear cache" and "Clear data" in the settings Android?

"Clear cache" — deletes temporary files (videos, thumbnails, logs) without affecting account settings. "Clear data" — resets the application to the “as after installation” state, deleting all local data, including notification settings, authorization cache and downloaded videos (but not those saved in the gallery).

Why does the cache take up a lot of space again after clearing the cache?

This happens due to the way it works TikTok:

  • The application aggressively caches content to speed up loading.
  • Some of the files is restored on the first launch.
  • If you watch a lot of videos in high quality, the cache will grow faster.

To slow down the growth of the cache, reduce the video quality in the settings or clear it manually more often.