HSC Vault

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Install HSC Vault

60 seconds, one time. Download the extension, load it in Chrome, and start saving OnlyFans videos — even DRM.

Why not the Chrome Web Store? Stores remove extensions that work with subscription-content sites. HSC Vault installs once in Developer mode. Updating later takes two clicks and keeps you signed in — see below.

Updating without re-login: when a new version drops, extract the ZIP inside the previous folder (overwrite) then click ↻ in chrome://extensions. Your login is preserved. Removing the extension clears its data, so prefer the overwrite + reload route above.

Download the extension hsc-vault.zip · works on Chrome, Edge, Brave (desktop)

Unzip it

Right-click hsc-vault.zip → Extract All. Keep the HSC-Vault folder somewhere safe — the extension runs from it.

Open extensions & turn on Developer mode

Go to chrome://extensions (or edge://extensions / brave://extensions), then flip Developer mode on — top-right corner.

Load unpacked

Click Load unpacked → pick the HSC-Vault folder. The shield appears in your toolbar. 🛡️

🎉 That's it. Open onlyfans.com, click the HSC Vault shield, sign in with the email you paid with — then hit download on any post.

Updating later? Don't remove the extension.

When a new version comes out, download the zip again and extract it over the same HSC-Vault folder, replacing the files. Then open chrome://extensions and press Reload on the HSC Vault card.

If you remove the extension and add it back instead, Chrome clears its stored data and you'll have to sign in again. Reloading keeps you signed in.

Stuck, or just want updates?

Our Telegram is the fastest way to get help, and it's where new versions get announced.

Message us on Telegram

HSC Vault · Terms