Suminator

Select a region on the webpage to sum all numbers within it

As of June 2026, Suminator has 85 users and a 5.00/5 rating from 1 reviews in the Productivity category.

Usersup 30.8 percent+30.8%
85
85
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.0
Manifest V3

History

4 snapshots

Tracking since Apr 1, 2026.

86.67563.4Apr 1, 2026Jun 4, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026655.0011.0
Apr 21, 2026745.0011.0
May 6, 2026745.0011.0
Jun 4, 2026775.0011.0
Now855.0011.0

Permissions & access

Permissions
activeTabscriptingclipboardWritestoragecontextMenus
Host access
None declared

Screenshots

Suminator screenshot 1Suminator screenshot 2Suminator screenshot 3

About

Ever find yourself using a calculator to quickly add numbers you see on a website? With Suminator all you have to do is click on the extension icon, then use a rectangle selector tool to select the numbers on your screen and it'll give you the sum and average of any of the numbers you select in the bottom right of the screen. It'll also copy the total or average to the clipboard. Simple, but sometimes very helpful. Keeps you from having to pull out another calculator and lets you work quickly without breaking your workflow. Suminator also keeps a history of the numbers you've calculated. Access history by right clicking on the extension icon. You can turn off history by right clicking the icon and going to settings.

Technical

Version
1.0
Manifest
V3
Size
66.92KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ebglcgbelccmppinjgjjfpcnpjhgonbp
Developer ID
u30d0f714fa29ae6bb611f71103e49eb5
Developer Email
[email protected]
Created
Apr 23, 2025
Last Updated (Store)
Apr 23, 2025
Last Scraped
Jun 4, 2026
Website
astronautparty.com
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.