Back to extensionsHover player names on fantasy baseball websites for stats, links, and league availability. Sync ESPN, Yahoo, and Fantrax leagues.
Time on the storeUnder a yearA rough range, not an exact date Store users50As shown on the Chrome Web Store Chrome Web Store ratingNot rated yetNo store ratings yet Last store update2 May 2026Version 1.1, 5 months ago 
Product image 1 of 5Can read and change site cookies, including logins, plus 1 more sensitive permission.
What it’s allowed to do, not what it actually does. Not a safety rating.
Permissions 6
Sensitive2
- Read and change site cookies, including logins
cookies - See the address and title of every open tab
tabs
Standard4
- Work on the tab you click it on
activeTab - Run tasks on a schedule
alarms - Run its code on pages it can access
scripting - Save its own settings
storage
Members also see when a new version asks for new access.
Website access 22
- espn.com and its subdomains
- yahoo.com and its subdomains
- cbssports.com and its subdomains
- fantraxhq.com and its subdomains
- fangraphs.com and its subdomains
- rotographs.com and its subdomains
- pitcherlist.com and its subdomains
- rotoballer.com and its subdomains
- razzball.com and its subdomains
- fantasyalarm.com and its subdomains
- nbcsports.com and its subdomains
- theathletic.com and its subdomains
- nytimes.com and its subdomains
- fantasypros.com and its subdomains
- rotowire.com and its subdomains
- fantasysp.com and its subdomains
- substack.com and its subdomains
- closermonkey.com and its subdomains
- imaginarybrickwall.com and its subdomains
- fantasysixpack.net and its subdomains
- fantasyguru.com and its subdomains
- tjstats.ca and its subdomains
- Extension ID
oppiijinnaomedcglefbomnfphagfefa- Package size
- 112KiB
- Manifest
- Version 3
The maker
This is the only listing we know of from dailywaivers.
- Listings
- 1
- Combined store users
- ≈50
- Store Featured
- 0
Combined users can count the same person more than once. Maker profile
Should you build in this niche?
One research report for DailyWaivers. Reports come with Plus, Pro and Max.
- Takeaway & demandCited takeaway and search volumes
- Traffic & domainPopularity rank, visits and authority
- Money & pricingPlans and prices from the maker’s site
- ReviewsComplaints and praise, quoted
- Competitors & ranksRank against the closest listings
- Build opportunityWhat to build and how to position it
