Text Formatter & Case Converter by Slash Mark

by Slash Mark IT Solution OPC Pvt Ltd · Communication

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Format and convert text into Uppercase, Lowercase, Sentence Case, Capitalized Case, and Alternating Case instantly.

Users

−1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#337K

#262K among extensions

Version

3.0

updated 20 Jan 2026

Users

monthly, 9 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 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 Formatter & Case Converter by Slash Mark

Text Case Converter is a simple and fast Chrome extension that helps you format text instantly. It allows you to convert text into Uppercase, Lowercase, Capitalized Case, Sentence Case, and Alternating Case with one click. Just open the extension, paste or type your text, choose the desired case, and copy the result instantly. It is useful for writing headlines, titles, captions, documents, code, and everyday text formatting. The extension is lightweight, easy to use, and works entirely within your browser. It does not require any special permissions and does not collect or access your browsing data. A handy productivity tool for anyone who works with text on the web.