Will clearing Spotify Store shared caches delete my downloaded music or playlists?

No. Kudu only removes rebuildable cache folders, shader caches, CRX package caches, logs, and crash reports from Spotify's LocalCache area. It preserves the Data and offline-storage trees, so your downloads, playlists, account session, and settings are not touched.

Why does the Microsoft Store version of Spotify use so much space in LocalCache?

The Store app bundles a Chromium-based interface that stores HTTP cache data, V8 code cache, shared compression dictionaries, and multiple GPU shader caches to make screens open faster. Over time, those caches can grow alongside launcher logs and Crashpad reports, especially after updates or repeated crashes.

Is it safe to delete Spotify's GPU and Dawn shader caches?

Yes. GPUCache, GrShaderCache, ShaderCache, and the Dawn-related caches are generated from your current app build and graphics stack, so Spotify can recreate them automatically. After cleaning, the first launch may be slightly slower while shaders are rebuilt, but it can fix flicker, black UI areas, or stuttering caused by stale cache data.

Why would clearing Spotify cache fix a blank Home screen or broken lyrics?

Those screens are rendered from cached web assets and compiled script data stored under Cache_Data, Code Cache, Shared Dictionary, and related component caches. If one of those stores becomes inconsistent after an app update or interrupted write, Spotify may keep loading bad local copies until the cache is removed and rebuilt.

Apps

Spotify Store Shared Caches

Spotify's Microsoft Store build keeps a separate LocalCache area for Chromium-based web assets and compiled code used by the player shell, including Cache_Data HTTP objects, V8 Code Cache files, Shared Dictionary entries, component and extension CRX archives, and several GPU shader caches such as GPUCache, GrShaderCache, ShaderCache, DawnCache, DawnGraphiteCache, DawnWebGPUCache, and GraphiteDawnCache. These files speed up loading the Home view, search, lyrics, widgets, and hardware-accelerated interface rendering, but they can become stale after app or graphics-driver updates and leave behind large crash dumps and launcher logs. Kudu removes those rebuildable caches, widget and launcher logs, and Crashpad reports while preserving the Data and offline-storage trees so downloads, account state, settings, and personal library data stay intact.

Windows

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Why clean Spotify Store Shared Caches?

Corrupted Cache_Data entries can leave Home, Search, or artist pages loading forever or showing blank sections because Spotify keeps reusing bad cached web responses.
Invalidated V8 Code Cache after a Spotify update often causes an unusually slow first launch, delayed tab switching, or a briefly unresponsive interface until bytecode is rebuilt.
Stale GPUCache, GrShaderCache, or ShaderCache files from a graphics driver update can cause black panels, flickering album art, or choppy animations in the hardware-accelerated UI.
Outdated DawnCache, DawnGraphiteCache, DawnWebGPUCache, or GraphiteDawnCache blobs can trigger rendering glitches in newer interface components, with missing gradients, broken lyrics effects, or stutter when opening views.
Damaged Shared Dictionary cache content can make compressed web resources decode incorrectly, which shows up as incomplete text, missing cards, or repeated reload attempts in the app shell.
Old component_crx_cache and extensions_crx_cache packages can leave embedded Spotify components stuck on mismatched versions, causing features to fail to appear or repeatedly re-download at startup.
Launcher and DashboardWidget logs plus Crashpad reports can accumulate after repeated startup failures or widget crashes, wasting disk space without affecting your playlists, downloads, saved songs, or login data.

What gets cleaned

Cache paths Kudu targets

Windows

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Default/Cache/Cache_Data

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Default/Code Cache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Default/GPUCache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Default/DawnCache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Default/DawnGraphiteCache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Default/DawnWebGPUCache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Default/Shared Dictionary/cache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/component_crx_cache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/extensions_crx_cache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/GraphiteDawnCache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/GrShaderCache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/ShaderCache

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/DashboardWidget/logs

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/DashboardWidget/Crashpad/reports

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Launcher/Logs

%LocalAppData%/Packages/SpotifyAB.SpotifyMusic_zpdnekdrzrea0/LocalCache/Spotify/Launcher/Crashpad/reports

Frequently asked

Common questions about Spotify Store Shared Caches

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