---
title: "AttrFill: Category Attributes Shopify App Profile"
description: "Many products have no Shopify category, or a category with attributes like color, material or target gender left empty. AttrFill reads your product text, suggests the category and the blank attributes, and shows each suggestion with a confidence score and the words that led to it. Accept or reject suggestions one by one or in bulk. AttrFill only fills blanks and never overwrites values you set, and values it wrote can be restored for 30 days."
canonical_url: "https://shoplist.co/shopify-apps/attrfill-category-attributes"
markdown_url: "https://shoplist.co/shopify-apps/attrfill-category-attributes.md"
last_updated: "2026-11-08"
entity_type: "shopify_app"
slug: "attrfill-category-attributes"
source: "public Shopify app profile allowlist"
---

# AttrFill: Category Attributes Shopify App Profile

> Many products have no Shopify category, or a category with attributes like color, material or target gender left empty. AttrFill reads your product text, suggests the category and the blank attributes, and shows each suggestion with a confidence score and the words that led to it. Accept or reject suggestions one by one or in bulk. AttrFill only fills blanks and never overwrites values you set, and values it wrote can be restored for 30 days.

## Quick answer
AttrFill: Category Attributes has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: AttrFill: Category Attributes
- Monitoring status: First-adopter watch
- Developer: Jack Liu
- Developer profile: https://shoplist.co/app-developers/jack-liu2
- Shopify App Store URL: https://apps.shopify.com/attrfill
- Launch date: October 26, 2026
- Shoplist category: Product Reviews & UGC
- Free plan signal: Yes

## Pricing summary
Free: Free; Pro: $9.99/month; Scale: $29.99/month

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## App Signals
As of November 9, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: not enough observed days yet
- Primary App Store category: Bulk editor
- Listing reviews: 0

## Public callouts
- Suggests a category for products that have none
- Fills blank category attributes such as color, material and fabric
- Review list with confidence scores and the matching product text
- Bulk accept, edit or reject, and existing values are never overwritten
- Restore values written by the app for 30 days
## Shopify App Store categories
- Bulk editor

## Data note
Profile updated: November 8, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-09 12:11:11.834713\+00
Detection metrics refreshed: 2026-11-09 10:00:00.198215\+00
Public app evidence date: 2026-11-08 17:10:02.61911\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/attrfill-category-attributes)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)