ExtSpot
guokai.dev
https://guokai.dev

First seen

05/12/2026

Last updated

10/01/2026

Evidence

0 source / 18 store

Extensions

18

Publishers

1

Largest extension

100K+

Domain source

Store website

Linked extensions
ExtensionPublisherCategoryUsersSource
QR CodeJackie(Guokai) Hantools100K+Store website
Tab Groups ExtensionJackie(Guokai) Hanworkflow100K+Store website
Video Player for Local FilesJackie(Guokai) Hanentertainment20K+Store website
Clear Site DataJackie(Guokai) Handeveloper10K+Store website
Talking ClockJackie(Guokai) Hanworkflow10K+Store website
Extension for Bilibili PlayerJackie(Guokai) Hanentertainment10K+Store website
Keep Computer Awake (for a While)Jackie(Guokai) Hanworkflow10K+Store website
Battery StatusJackie(Guokai) Hantools10K+Store website
Control for TransmissionJackie(Guokai) Hanworkflow4K+Store website
System Monitor for CPU / MemoryJackie(Guokai) Hantools3K+Store website
Quick Look Inbox for GmailJackie(Guokai) Hancommunication1K+Store website
Color PickerJackie(Guokai) Hanart836Store website
Batch Rename FilesJackie(Guokai) Hantools531Store website
MDN SearchJackie(Guokai) Handeveloper415Store website
Permissions With WarningsJackie(Guokai) Handeveloper72Store website
Classic MinesweeperJackie(Guokai) Hangames59Store website
Proxy SwitcherJackie(Guokai) Hanworkflow26Store website
V2EX 通知助手Jackie(Guokai) Hancommunication17Store website

1–18 of 18

1 / 1
Per page

Domain research brief

guokai.dev Chrome extension market profile

ExtSpot tracks guokai.dev as a landing domain connected to 18 Chrome extensions from 1 publishers. The profile combines Chrome Web Store references, source-linked URLs, install tiers, and category signals to describe how this website appears across the extension ecosystem.

Catalog evidence summary

The strongest visible extension connected to guokai.dev is QR Code, and the largest linked install tier is 100K+. Source-backed links usually come from extension source analysis, while store-backed links come from Chrome Web Store website fields.

Visible category signals

workflow (5)tools (4)developer (3)entertainment (2)