Latest, 21 Oct 2026:15 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 years
Latest, 21 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 Position Sizer Extension
Quickly calculate your trade position size without switching tabs!
Position Sizer is a lightweight Chrome extension that helps traders instantly calculate position sizes based on risk and account size—right from the browser toolbar. It’s a mini version of the full-featured web app Position Sizer optimised for fast access and convenience.
🔧 Features:
Simple, clean popup interface
No need to share your personal information
No data collection
No need to open a new tab or app
Ideal for intraday, swing or long-term traders
✅ How it helps:
Stop wasting time switching windows—use this smart calculator to manage your trades with precision in just a few clicks.
Growth
Window
Users
Change
Ratings
Rating
7 days
+2
+15.4%
0
0.00
30 days
−1
−6.2%
0
0.00
6 months
+2
+15.4%
0
0.00
1 year
+8
+114.3%
0
0.00
Chrome Web Store search rankings
Where Position Sizer Extension appears when people search the store, with the 30 day change