Convert text into different letter cases instantly.
Users
4
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#280K
#232K among extensions
Version
1.0
updated 8 May 2026
Users
monthly, 6 months
Latest, 15 Oct 2026:4 usersMove the mouse over the chart for any month
Ratings count
monthly, 6 months
Latest, 15 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 Text Case Converter
Text Case Converter is a lightweight Chrome extension that allows users to quickly transform text into different letter formats. With a simple and intuitive popup interface, users can input text and instantly convert it into uppercase, lowercase, capitalized, or alternating letter styles.
The extension is designed for convenience and efficiency, making it useful for writing, formatting content, or preparing text for various purposes. All operations are performed locally within the browser, ensuring privacy and fast performance.
It does not require any special permissions and does not access or store user data. The clean glass-style interface provides a modern and distraction-free user experience.