Do You NEED It?

by bradencurtis03 · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 17 Oct 2026

Displays cart total and calculates potential future value if the money was invested. Supported on: Amazon, Walmart, eBay, & More!

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#296K

#243K among extensions

Version

1.0.0

updated 5 Feb 2024

Users

monthly, 3 years

Latest, 17 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 17 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Do You NEED It?

"Do You NEED It" will read your cart total during checkout of various websites and try to convince you save your money. "Do You Need It" will display what your purchase total would be worth in the future, given different annual return rates and timeframes. Supported on: Amazon, eBay, Walmart, Target, Nike, & Apple. More websites and features coming soon!