Steam Collection Size Viewer

Vue.js + TypeScript browser extension to view Steam workshop collection sizes with just a click of a button

As of May 2026, Steam Collection Size Viewer has 1,000 users and a 4.89/5 rating from 9 reviews in the Productivity category.

Usersno change0%
1.0K
1,000
Ratingno change0%
4.89
9 reviews
Reviewsno change0%
9
Version
1.1.5
Manifest V3

History

2 snapshots

Tracking since Apr 21, 2026.

1.0K1.0K988.4Apr 21, 2026May 31, 2026
View as table
DateUsersRatingReviewsVersion
Apr 21, 20261.0K4.8991.1.5
May 6, 20261.0K4.8991.1.5
Now1.0K4.8991.1.5

Permissions & access

Permissions
storage
Host access
https://steamcommunity.com/sharedfiles/filedetails/*, https://steamcommunity.com/workshop/filedetails/*, https://api.steampowered.com/*

Screenshots

Steam Collection Size Viewer screenshot 1Steam Collection Size Viewer screenshot 2Steam Collection Size Viewer screenshot 3

About

Steam Collection Size Viewer is a simple Chrome extension designed for Steam users who frequently explore and manage collections on the Steam Workshop. This handy extension simplifies the user experience by providing instant access to the total size of any collection with just a click of a button.

Full rewrite in Vue.js — faster, cleaner, and better.

Technical

Version
1.1.5
Manifest
V3
Size
52.98KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
cdcfacnigofkflfapbbbpjjipgipnoma
Developer ID
u059a6a635b40d2627e84c2727235f7ae
Developer Email
[email protected]
Created
Jan 18, 2024
Last Updated (Store)
Jul 19, 2025
Last Scraped
May 31, 2026
Website
pdx.ovh

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Data sourced from the Chrome Web Store · last verified May 31, 2026.