How to Clear Kodi Cache Safely (2026 Guide)

Key Takeaway: Kodi does not have one universal cache that needs routine cleaning. On Fire TV, Android TV, or Google TV, use the operating system’s Clear cache command for Kodi and stop before Clear data. On Windows and macOS, a restart is normally enough. Manually removing Kodi’s artwork cache is an advanced repair for broken thumbnails—not a speed-boosting habit.

If Kodi feels slow, buffers, refuses to open, or shows the wrong artwork, “clear the cache” sounds like one solution. The phrase is misleading because it can refer to temporary Android app files, a playback buffer held mostly in memory, an add-on’s own files, or Kodi’s thumbnail database. Clearing the wrong layer can do nothing, sign you out, erase settings, or force the library to rebuild.

This guide follows Kodi’s current documentation and official platform support. As of September 2026, Kodi’s official release feed lists Kodi 21.3 Omega as the stable release while Kodi 22 Piers Beta 2 remains prerelease software. The safe steps below work without cleanup add-ons, unofficial repositories, or maintenance APKs.

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What “Kodi Cache” Actually Means

Kodi’s official cache guide says the video cache normally lives in RAM, grows and shrinks automatically, and is erased as needed. It is not a folder that viewers should empty after every stream. An “out of cache” message usually means Kodi cannot receive media quickly enough to maintain playback, not that old files have filled a bin.

Android-based devices add a separate operating-system cache for every app. That is the layer the Fire TV, Android TV, and Google TV settings screens clear. Kodi also stores artwork thumbnails and a texture database inside its user-data area. Individual add-ons may create their own cached files, but their behavior depends on the add-on; Kodi warns that deleting arbitrary add-on data can damage configuration.

Choose the Right Cache Before You Act

Cache layer	What it does	When to clear it	Safe first action
Android app cache	Holds temporary files managed by Fire OS or Android	Kodi will not launch, a temporary UI fault persists, or storage is unusually tight	Use the device’s Clear cache command
Video playback cache	Buffers media, normally in RAM	Do not clear routinely; buffering usually points to source, network, or settings	Restart playback and test the connection
Artwork cache	Stores resized posters, fan art, and texture records	Thumbnails remain wrong, black, or corrupted after refresh	Refresh artwork; rebuild manually only as a last resort
Add-on cache	Varies by add-on and may include session or catalog data	Only when the add-on’s official support instructions identify its own cache	Use that add-on’s documented setting or remove the add-on

Before You Clear Anything

Start with the least destructive test. Close Kodi completely, restart the device, reopen the same screen, and reproduce the problem once. A normal restart releases the playback cache and temporary memory without touching profiles, sources, add-ons, watch state, or the library. It also separates a transient process fault from stored-data corruption.

• Record the symptom: Note whether the fault is buffering, a launch crash, missing artwork, or a single add-on error. Each points to a different layer.
• Check free space: Low device storage can cause app and database problems. Remove downloads or unused apps before deleting Kodi information.
• Back up advanced setups: Kodi’s user-data documentation recommends backing up before manually changing that folder. It contains profiles, databases, sources, and settings.
• Confirm the button: Clear cache is temporary cleanup. Clear data or Clear storage is an application reset.

How to Clear Kodi Cache on Firestick and Fire TV

Fire TV exposes Kodi’s Android app cache in system settings. This is the appropriate method when Kodi stops at its splash screen, returns to the Home screen immediately, or its temporary app files have grown unexpectedly. It will not empty the live playback buffer for a stream that is currently running, so exit Kodi first.

1. Return to the Fire TV Home screen and close Kodi.
2. Open Settings using the gear icon.
3. Select Applications.
4. Choose Manage Installed Applications.
5. Scroll to and select Kodi.
6. Read the displayed cache size, then select Clear cache once.
7. Press Back, confirm that the cache figure has fallen, then launch Kodi. The first opening can take a little longer while temporary items are recreated.

Amazon’s Fire TV application support page documents both a device-wide “Clear all Application Caches” option and the per-app path above. Use the per-app option when diagnosing Kodi so other apps remain untouched. Most importantly, do not choose Clear data: Amazon lists it as a separate command, and it resets Kodi’s locally stored application information.

How to Clear Kodi Cache on Android TV and Google TV

Google TV and Android TV use the same basic idea, although manufacturers rename or rearrange menus. Google says clearing cache removes temporary data, while clearing storage permanently deletes app data. If Kodi is not shown in the first row of apps, open the full app list instead of choosing a similarly named service.

Google TV Steps

1. From the Google TV Home screen, select the profile icon, then Settings.
2. Open Apps. If Kodi is absent, choose See all apps.
3. Select Kodi, choose Clear cache, and confirm with OK.
4. Return Home and reopen Kodi. Recheck only the symptom you were troubleshooting.

Those labels follow Google’s current Google TV storage instructions. Some television makers place Apps under Device Preferences or System, so use the settings search if the wording differs.

Android TV Steps

1. Open Settings, then Apps.
2. Select See all apps or Downloaded apps, depending on the television.
3. Choose Kodi and select Clear cache.
4. Confirm, restart the television if Kodi still will not open, and test again.

The distinction is explicit in Google’s Android app storage guidance: cached data is temporary; storage data is the app’s persistent local information. Clearing cache may make the next launch slower, because Kodi has to regenerate temporary files.

Kodi Cache Actions by Platform

Platform	Normal safe route	What to avoid
Firestick / Fire TV	Settings → Applications → Manage Installed Applications → Kodi → Clear cache	Clear data unless you intend to reset Kodi
Google TV	Settings → Apps → Kodi → Clear cache → OK	Clear storage as a substitute
Android TV	Settings → Apps → See all apps → Kodi → Clear cache	Factory-resetting the television
Windows	Exit Kodi and restart it; use artwork rebuild only for persistent thumbnail faults	Deleting the entire Kodi folder
macOS	Quit Kodi and reopen it; use artwork rebuild only after backup	Removing Application Support/Kodi wholesale

What to Do on Windows and macOS

Desktop Kodi does not provide an operating-system app page equivalent to Android’s Clear cache button. For normal playback buffering, quit Kodi completely and reopen it. The video cache is managed automatically, so hunting for a generic temporary folder is unnecessary and risks deleting unrelated data.

1. Stop playback and use Kodi’s power menu to select Exit.
2. Wait until the Kodi process has closed. If it is stuck, use Task Manager on Windows or Force Quit on macOS only after giving it time to finish database writes.
3. Reopen Kodi and test a known reliable local file or lawful source.
4. If only artwork is broken, back up the user-data folder before considering the advanced rebuild below.

The normal user-data location is %APPDATA%\Kodi\userdata\ on a traditional Windows installation and /Users/<name>/Library/Application Support/Kodi/userdata/ on macOS. Windows Store installations use a longer package path documented on Kodi’s user-data page. These locations are references for backup—not invitations to delete the folder.

Advanced: Rebuild a Broken Artwork Cache

Use this only when posters or fan art remain black, mismatched, or corrupted after you refresh the affected item. Kodi’s artwork-cache documentation explains that resized images live in the Thumbnails folder and their records live in a Texturesxx.db database. Removing both forces Kodi to rebuild that cache.

1. Back up the complete Kodi user-data folder.
2. Exit Kodi and confirm the process is no longer running.
3. Inside the user-data folder, locate Thumbnails and the matching Database/Texturesxx.db file.
4. Move both items to a temporary backup location instead of permanently deleting them.
5. Start Kodi and allow artwork to repopulate gradually. Browse a small library section first.
6. Keep the backup until you confirm the library, profiles, and artwork behave normally.

This rebuild is not harmless housekeeping. Kodi warns that artwork previously cached from a now-unavailable online source might not return. It can also create heavy network and storage activity while a large library repopulates. Do not remove MyVideos, MyMusic, add-on, profile, or sources databases.

Kodi 21 Cache Settings Are Not a Cleanup Screen

Starting with Kodi 21, playback caching controls are available at Settings → Services → Caching when the settings level is Advanced. Kodi’s current caching settings page documents buffer mode, memory size, read factor, and chunk size. These tune how media is buffered; they do not clear stale app files.

• Buffer mode: Controls which file systems Kodi buffers.
• Memory size: Allocates playback cache in RAM. Setting it too high can starve the device.
• Read factor: Limits how aggressively Kodi reads ahead relative to playback speed.
• Chunk size: Changes the size of individual read operations and is rarely the first setting to change.

Do not copy old advancedsettings.xml cache snippets into Kodi 21. The current documentation marks the older cache tags as deprecated or ignored. Avoid a zero-memory setting on a low-storage Fire TV: disk-based buffering increases writes and can worsen storage pressure.

Clear Cache vs Clear Data, Reset, and Uninstall

Action	What changes	Typical use	Risk level
Clear cache	Removes temporary Android app files	Launch fault or unexpectedly large temporary storage	Low
Clear data / storage	Resets Kodi’s local application data, settings, and setup	Only when a deliberate clean reset is required	High
Artwork rebuild	Removes thumbnail files and texture records	Persistent corrupt or incorrect artwork	Medium
Uninstall	Removes the app and may remove its local data	Broken installation after backup and lesser fixes fail	High
Factory reset device	Erases device-wide accounts, apps, and settings	Whole-device recovery, not a Kodi cache fix	Very high

If you intentionally need a clean Kodi reset, first export or copy anything you are entitled to retain, record legitimate sources, and confirm that account credentials can be restored. A reset is a separate repair decision. It should never be hidden inside instructions labeled “clear cache.”

Troubleshooting After You Clear the Cache

If the same problem returns immediately, the Android cache was probably not the cause. Match the symptom to the next diagnostic step instead of repeating the button. Repeated clearing can make every launch slower while temporary files are rebuilt.

Symptom	More likely cause	Next test
One stream buffers	Remote source or route is too slow	Try a reliable local file or another lawful source
Every stream buffers	Network, device load, or playback-cache settings	Restart router and device; test connection stability
Kodi crashes at launch	Database, skin, add-on, or installation issue	Restart after Clear cache; review the Kodi log before resetting
Only one add-on fails	Add-on or service fault	Check its official status and documentation
Posters are wrong	Artwork source or texture-cache problem	Refresh the item before rebuilding all artwork
Storage fills again	Downloads, thumbnails, logs, or another app	Compare app sizes and inspect the growing category

For a launch crash or a wider group of symptoms, use a structured Kodi not working on Firestick troubleshooting sequence after the safe cache step. Treat any suggestion to install a “wizard” or maintenance repository as obsolete; logs and symptom isolation are safer evidence.

What Not to Do

• Do not schedule routine clearing: Healthy cache improves performance and recreates itself after deletion.
• Do not install a cleanup add-on: It expands trust and security risk for a task the operating system already performs.
• Do not clear data by mistake: Similar placement in the settings menu does not make the commands equivalent.
• Do not delete the whole user-data directory: That can remove profiles, sources, databases, and configuration.
• Do not blame cache for source buffering: Kodi cannot cache data that the server or connection is not delivering quickly enough.
• Do not follow old XML tuning recipes: Kodi 21 moved caching controls into the settings interface.

Frequently Asked Questions

1. Does clearing Kodi cache delete add-ons?

No. Using Clear cache in Fire TV, Android TV, or Google TV settings should remove temporary app files without erasing Kodi’s add-ons or configuration. Clear data or Clear storage is different and can reset the application.

2. How often should I clear Kodi cache?

There is no useful routine schedule. Clear the Android app cache only to diagnose a relevant launch or temporary-storage problem. Kodi’s playback cache manages itself, and repeatedly removing healthy temporary files can slow the next launch.

3. Will clearing cache stop Kodi buffering?

Usually not. Buffering more often means the source or connection cannot supply data fast enough, the device is overloaded, or playback-cache settings are unsuitable. Test a dependable local file and network stability before changing cache controls.

4. Is Clear data the same as Clear cache on Firestick?

No. Clear cache removes temporary files. Clear data resets locally stored Kodi information and can erase configuration, profiles, add-ons, and library setup. Stop after Clear cache unless you have deliberately chosen and prepared for a reset.

5. Can I clear Kodi cache from inside Kodi?

Kodi has playback-caching settings, not a universal “clean all cache” button. Use Android system settings for the app cache. Use manual artwork-cache repair only for persistent thumbnail corruption and only after backing up.

6. Why is Kodi slow after I clear the cache?

The first launch may be slower because temporary files and artwork are being requested or rebuilt. Give Kodi time to finish, then test again. If slowness persists, examine free storage, network stability, the active skin, database health, and recently changed add-ons.

Final Safe-Cleanup Checklist

Restart first, identify the affected cache layer, and use only the platform’s Clear cache command when Kodi’s Android temporary files are the plausible cause. Keep Clear data, an artwork rebuild, and reinstallation as separate escalating repairs. If the issue began after a version change, verify the installed build and follow the site’s Kodi update instructions rather than wiping settings.

Most users should finish after the Fire TV or Android cache step—or after a simple restart on desktop. Kodi’s normal cache is useful, temporary, and self-managed. Clear it to solve a defined problem, not because a maintenance tool claims that every cached file is harmful. That targeted approach preserves the files Kodi needs, avoids unnecessary setup work, and makes it easier to identify the real cause if the original symptom returns.