Product · February 22, 2026
What Is TagSpy? The Free Chrome Extension That Shows You What Top Sellers Do Differently
If you sell on Etsy, you already know that search visibility makes or breaks your shop. The sellers who consistently appear on page one are not necessarily making better products -- they are optimizing their listings for Etsy's search algorithm. But figuring out how they do it has always been the hard part.
TagSpy is a free Etsy SEO Chrome extension built to solve that problem. It works right inside Etsy.com, showing you what top-ranking listings are doing so you can apply the same strategies to your own shop.
How TagSpy Works
Install TagSpy from the Chrome Web Store and browse Etsy like you normally would. When you visit any listing page, TagSpy activates and gives you three things:
1. Tag Spy (Free)
See the exact tags any listing uses -- including your competitors. Etsy hides tags from the listing page, but they are embedded in the page data. TagSpy works as an Etsy tag extractor, surfacing them instantly so you can study what keywords top sellers target.
This is the fastest way to research competitor tags. Instead of guessing or using external tools, you can browse top-ranking listings in your niche and see Etsy listing tags for exactly which 13 tags they chose.
2. Listing Optimization Score (Free)
Every listing you visit gets an automatic SEO grade from A to F. The score evaluates six factors:
- Title length -- Are you using enough of the available character space?
- Keyword front-loading -- Are your most important keywords near the beginning of the title?
- Long-tail keywords -- Are your tags specific enough to capture targeted searches?
- Search alignment -- Do your tags match the searches buyers actually use?
- Keyword diversity -- Are you covering a range of search queries, or repeating the same words?
- Description quality -- Does your description support your SEO strategy?
The grade badge appears right on the listing page, so you can use it as an Etsy listing analyzer to quickly audit your own listings or scout the competition.
3. Smart Audit (Pro)
The free features help you understand the landscape. Smart Audit goes further -- it uses AI to analyze your listing and generate a rewritten title, 13 optimized tags, and a plain-English diagnosis of what is holding your listing back.
Smart Audit is available with TagSpy Pro for $9.99/month. Free users get one audit per month to try it out.
How Is TagSpy Different from eRank or Marmalead?
Tools like eRank and Marmalead are web-based dashboards that require you to leave Etsy, look up listings, and navigate a separate interface. They are useful, but they add friction to your workflow.
TagSpy works differently:
- It lives inside Etsy. No tab switching, no copy-pasting listing URLs. Just browse Etsy and the data appears.
- It is instant. Tags and scores appear in seconds as you browse, not after a search-and-wait cycle.
- The core features are free. Tag Spy and the optimization score cost nothing. No trial period, no credit card required.
- It focuses on action. Instead of giving you charts and data to interpret, TagSpy tells you what to fix and how.
Who Is TagSpy For?
TagSpy is built for Etsy sellers at any level:
- New sellers who do not know where to start with SEO and want to learn from successful listings
- Growing sellers who want to systematically improve their search rankings across their catalog
- Established sellers who want a faster way to audit listings and stay competitive
Getting Started
Getting started takes about 30 seconds:
- Install TagSpy from the Chrome Web Store (free)
- Visit any listing on Etsy.com
- Click the TagSpy icon to open the side panel
- See tags, scores, and optimization suggestions instantly
No account needed. No setup. Just install and browse.
Try It Now
If you have been relying on guesswork for your Etsy tags and titles, give TagSpy a try. The free features alone can reveal optimization opportunities you did not know existed. Visit tagspy.app or go straight to the Chrome Web Store listing to install.