GBF Artifact Scorer icon

GBF Artifact Scorer

by eggpan3 · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

An unofficial Chrome extension for scoring artifacts by your own criteria and viewing the results on the settings page.

Users
198
+14 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#64K
#54K among extensions
Version
1.2.0
updated 16 Sep 2026

Users

monthly, 2 months
099198Aug 2026Oct 2026Oct 2026
Latest, 17 Oct 2026: 198 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months
001Aug 2026Oct 2026Oct 2026
Latest, 17 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About GBF Artifact Scorer

GBF Artifact Scorer is an unofficial Chrome extension that scores Granblue Fantasy artifacts according to criteria you define and makes them easier to compare in a list preview on the options page. When you open the in-game artifact list, the extension displays total scores for up to 20 artifacts on the options page, in the same order as they appear in the game, based on your scoring rules. The extension does not overlay scores on the game screen or automate any in-game actions. [Main Features] • Displays total scores for up to 20 artifacts in a list preview • Shows the position and score breakdown of the selected artifact • Shows Favorite and Unneeded status • Optional bonus score for Favorites • Scoring rules based on effect, quality, element, and weapon type • Combination bonuses when two effects are present • Three-level score display: High, Normal, and Low • Export and import settings as JSON • Restore the bundled default settings [How to Use] 1. Click the extension icon in the Chrome toolbar to open the options page. 2. Configure scoring rules, combination bonuses, and display settings. 3. Open the artifact list in the game. 4. The options page displays scoring results in the same order as the in-game list. 5. Select an artifact in the game to view its score breakdown on the options page. [Data Handling] This extension processes artifact list data already retrieved by the game page locally on the user's device. It does not make additional requests to the game server or external services. Scoring rules and display settings are stored in Chrome's local storage. Calculated scores and selection state are temporarily retained only during the browser session to synchronize them with the options page. This information is never transmitted, shared, or sold to the developer or any third party. [Disclaimer] This is an unofficial extension and is not affiliated with Cygames, Inc. or the operators of Granblue Fantasy. Changes to the game specifications or page structure may cause the extension to stop working properly.

Growth

WindowUsersChangeRatingsRating
7 days−2−1.0%00.00
30 days+14+7.6%00.00

Version history

3 versions recorded
1.2.016 Sep 2026
1.1.018 Aug 2026
1.0.113 Aug 2026

Details

Category
Tools
First seen
13 Aug 2026
Size
72 KB
Languages
en, ja
Pricing
Free
Privacy policy
github.com
Extension ID
amnkcjbhhippgcaieemghdcomdklfjnh

Permissions and risk

Moderate riskimpact 1, likelihood 3
Permissions
storage

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