SumThing

SumThing

Calculate sums of cells instantly.

What is SumThing?
'SumThing' is a versatile Chrome extension perfect for those looking to quickly calculate the sums, averages, MAX, MIN, and COUNTA of a selection of cells from any webpage. No need to pull data into separate programs, it handles different currency and number formats seamlessl. A time-saving and efficient tool for data analysis.
Merlin
Stats
Users: 2,000+
Rating: 4.31 (32)
Version: 1.0.3 (Last updated: 2021-11-26)
Creation date: 2020-03-23
Risk impact: Moderate risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 2
Permissions:
  • activeTab
  • http://*/*
  • https://*/*
  • storage
Size: 152.58K
URLs: Website
Stats date:

Other platforms

Not available on Firefox
Not available on Edge
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Merlin
Summary

SumThing allows you to quickly calculate the sum of any table cells on any web page!

Simply activate the plugin while on the web page and drag to select the cells you want to tally up! You can also select individual cells by holding CTRL and clicking on the different cells you want to add up!

SumThing works on all currency formats and takes into account negative sums and varying number formats.

Save yourself the time from copying and pasting tables into Excel or Google Docs to find out the sum!

Advanced features include: Average, Max, Min, and COUNTA!

User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Saves users a lot of time
  • Simple and effective for sum calculations
  • Great for analyzing statistics and reports
  • Useful across various industries and tasks
Cons
  • Lacks functionality for different number formats (European style, time calculations, etc.)
  • Cannot move the extension's box, obstructing view of some numbers
  • Does not work on all websites, especially internal or specific tables
  • No functionality to copy values directly to clipboard
  • Does not update sums automatically when numbers change
Most mentioned
  • Time-saving
  • Number formatting issues
  • Copying values feature
  • Interface issues (e.g., inability to move the tab, selecting cells from adjacent columns)
Recent reviews
Really nice, but could be stellar! Would be nice to be able to click to copy values and have them formatted to display commas.
by Zach Queal Zach Queal, 2024-03-09

why you not make it like when we want to crop part of picture, where are numbers for calculating, it can be faster for us users... and one more thing... please add time calculations... 12:35 + 1:26 = 14:01 not 1361
by Ljubisa Raimovic Ljubisa Raimovic, 2023-10-31

It seems that the "tab" of the extension is not adapted for all website. I am using an internal website that reduce sumthing "tab" somehow and makes it impossible for me to see the numbers. Could be nice to be able to replace and extend the tab.
by Manon C Manon C, 2023-10-28
View all user reviews
Safety
Risk impact

SumThing may not be safe to use and it requires some risky permissions. Exercise caution when installing this extension. Review carefully before installing.

Risk likelihood

SumThing has earned a good reputation and can be trusted.

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Screenshots
Promo images
SumThing small promo image
Small promo image
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