Hold the trigger key to highlight spaces in text inputs with a numbered rainbow overlay.
Users
6
+2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#230K
#192K among extensions
Version
1.0.1
updated 16 May 2026
Users
monthly, 5 months
Latest, 15 Oct 2026:6 usersMove the mouse over the chart for any month
Ratings count
monthly, 5 months
Latest, 15 Oct 2026:1 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 Spacer
Spacer
A Chrome extension that highlights spaces in text inputs with a numbered rainbow overlay.
Usage
Hold the trigger key (default: Shift) while a text input is focused to reveal a color-coded overlay showing each space and its position.
Settings
Click the extension icon to open the settings popup.
- Visualize Key: Change the key that activates the overlay. Press "Change" and then press any key to set it.
- Limit Consecutive Spaces: When enabled, restricts how many spaces in a row are allowed in text inputs. The visualize key always bypasses this limit.