Where Does Netflix Cache My Recent Episodes?

Published on 10 Jun 2025
big tech system design

If you’ve ever noticed Netflix starting an episode instantly, resuming exactly where you left off, or seeming to “remember” what you watched even when your internet connection isn’t great, you might wonder: where does Netflix cache my recent episodes?

The short answer is: it depends on the device you’re using — and Netflix is very deliberate about how (and if) it stores content locally.

Let’s break it down.


What Does “Caching” Mean in Netflix?

Caching refers to temporarily storing data locally so it can be accessed faster later. For Netflix, caching can involve:

  • Video segments

  • Playback position

  • Metadata (episode lists, thumbnails, subtitles)

  • Downloaded content (if you’ve explicitly downloaded it)

Netflix does not casually store full episodes on your device unless you’ve chosen to download them.


Streaming vs Downloading: An Important Difference

Streaming

When you stream a show:

  • Netflix buffers small chunks of video ahead of playback

  • These chunks are stored temporarily

  • They are deleted automatically after use

This buffering helps smooth playback but does not mean the episode is saved.

Downloading

When you download an episode:

  • The full episode is stored locally

  • It remains on your device until:

    • You delete it

    • It expires

    • The app removes it due to licence restrictions


Where Netflix Caches Data by Device

Smart TVs, Streaming Sticks & Consoles

Examples:

  • Smart TVs (Samsung, LG, Sony)

  • Apple TV

  • Fire TV

  • Games consoles

What happens:

  • Netflix caches data in encrypted internal storage

  • You cannot access or view the files

  • The cache is managed entirely by the app and OS

Key point:
You cannot see, move, or reuse cached episodes on these devices.


Mobile Devices (Android & iOS)

Android

  • Cached streaming data lives in the app’s private storage

  • Downloaded episodes are stored as encrypted files

  • Files are unusable outside the Netflix app

You’ll typically find storage usage under:

Settings → Apps → Netflix → Storage

iOS (iPhone & iPad)

  • Apple heavily sandboxes apps

  • All Netflix cache and downloads live inside the app’s container

  • Users have no file-level access

Key point:
Even downloaded episodes can’t be copied or watched outside Netflix.


Windows & macOS

Windows (Netflix app from Microsoft Store)

  • Downloads are stored locally

  • Files are encrypted and tied to the device and account

macOS

  • Netflix does not support offline downloads

  • Streaming cache is temporary and cleared automatically


Why Can’t I Find the Cached Files?

Netflix deliberately:

  • Encrypts all cached and downloaded video

  • Stores it in app-only directories

  • Prevents access outside the app

This is due to:

  • Content licensing agreements

  • Digital Rights Management (DRM)

  • Anti-piracy requirements

Even if you locate the files, they’re not playable video files.


Does Netflix Cache Episodes on My Network or Router?

No.

Netflix does not cache content on:

  • Your router

  • Your ISP’s local storage (from your perspective)

  • Your home network

However, Netflix does use Open Connect, its global CDN, which places Netflix servers inside or near ISPs. This makes content load faster, but it’s not your local cache.


What Netflix Does Remember

Even without caching full episodes, Netflix stores:

  • Your watch history

  • Resume position

  • Viewing preferences

  • Downloads list

These are stored in your Netflix account, not just on your device — which is why everything syncs across devices.


So, Where Are My Recent Episodes Cached?

In summary:

  • Streaming episodes are only temporarily buffered

  • Full episodes are cached only if downloaded

  • All cached data is:

    • Encrypted

    • App-controlled

    • Inaccessible to users

  • Nothing is stored in a reusable or shareable way

Netflix optimises for fast playback, not permanent local storage.


Final Thoughts

Netflix’s caching strategy is designed to be:

  • Invisible to users

  • Secure for content owners

  • Efficient for streaming performance

If you’re looking to save space, clearing the Netflix app cache or removing downloads is the only practical control you have — and Netflix handles the rest automatically.