v2.4.1 · 18.4K Chrome installs · ★★★★★ 4.9

Score every fyp,
without leaving TikTok.

Install once. Every TikTok grid you scroll — Discover, Profile, Search — gets a Dual-Score sticker overlay. Heaters jump out. No clicks, no app-switching.

Watch the demo
chrome · 4.9firefox · 4.8edge · soon|open-source · MIT
tiktok.com/discover
Vvault · on
7.4×2.4M
6.1×1.8M
0.8×320K
4.2×980K
1.1×420K
8.1×8.1M
0.6×180K
3.8×740K
5.4×1.4M

What you get,
the second you install.

Live overlay on every grid

Discover, Profile, Search, FYP — every TikTok grid gets a Dual-Score sticker overlay on each tile. No clicks. No app-switching.

One-tap save to any board

Hit S on any TikTok to save it to your default board. Or shift-click for the board picker. Synced across devices in 240ms.

Format detection · 240ms

Recognises which format pattern any video is using via embedding similarity. Click the badge to open it in your Format Feed.

Scout from the extension

Right-click any creator avatar to add them to your Watchlist or Scout them on the spot. 1 credit per Scout, weekly Watchlist checks free.

Hook writer on-page

Hover any heater and press H — five hooks in your voice, written against the video's actual hook structure. Pro+.

Private by design

Open-source · MIT licensed. We never touch your TikTok account, never see your watch history. Scoring runs on the public video metadata only.

Install in 10 seconds.

Free with every plan, including the free tier. Pro+ unlocks the Creator Score overlay and the on-page Hook Writer.

Your license · vv-pro-7f3a-12c4-9e2b·auto-syncs after sign-in