Tools

Already Own?

By Publisher

Shows your Epic and Steam libraries on store pages so you never buy a game you already own. Scans both Epic and Steam.

View Chrome Web Store

Time on the storeUnder a yearA rough range, not an exact date

Store users24As shown on the Chrome Web Store

Chrome Web Store rating4.0 / 51 rating on the Chrome Web Store

Last store update30 Jun 2026Version 1.7.1, 3 months ago

Inside the extension

Already Own? developer product preview 1

Product image 1 of 4

Reviews

Sam singh3 months ago
This is a Superb Plugin useful for all gamers out there who used to claim most of the free epic games, this app helps us 2 things, 1st exporting epic games library, 2nd helping us avoid buying same game in steam, The only bug i faced is it works flawless on Steam, But it is not working on Epic games store when i checked the same game i already own on steam, maybe in future updates if the developer fix this bug. This tool is go to standard plugin for all gamers who purchase games on both steam and epic.

Reviews

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Permissions & access

Access levelHigh

Can see the address and title of every open tab, plus 1 more sensitive permission.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 4

Sensitive2

See the address and title of every open tabtabs
Read and change site cookies, including loginscookies

Standard2

Save its own settingsstorage
Run its code on pages it can accessscripting

Members also see when a new version asks for new access.

Website access 8

store.epicgames.com
store.steampowered.com
www.epicgames.com
accounts.epicgames.com
library-service.live.use1a.on.epicgames.com
catalog-public-service-prod06.ol.epicgames.com
steamcommunity.com
api.steampowered.com

Extension ID: ioelkjobebpdbndlmeebgmbfknbhnknj
Package size: 65.29KiB
Manifest: Version 3

The maker

This is the only listing we know of from This maker.

Listings: 1
Combined store users: ≈24
Store Featured: 0

Combined users can count the same person more than once. Maker profile

Ext Watch AI

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One research report for Already Own?. 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

Every number shows its source and date
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Inside the extension

Reviews

Reviews

Competitors

Permissions & access

Permissions 4

Sensitive2

Standard2

Website access 8

The maker

Should you build in this niche?

Reviews