Change Case
Workflow & Planning
Convert text case to Sentence case, lower case, UPPER CASE, Capitalized Case
Users
5K
Rating
4.4
Reviews
8
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
Change Case
Multiple methods to change text case.
Users70KCurrent public install base
Rating4.5Store average score
Reviews170Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsChange Case Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.51
Latest
4.51
7-day rating change
0.00
2026年7月14日2026年7月20日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version2.6.1
ManifestV3
Size74.04KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
The set of advanced methods to change case of text, delivered as convenient extension for browser Google Chrome. Compatible with various elements of the website: input, textarea, editable content (popular text editors like TinyMCE).
Included methods like correct grammatically title case, sentence case, upper case or lower case with addition of methods for programmers: camel case, pascal case and many more.
Tip: no case reverts changes applied by other methods.
Privacy Policy: Change Case extension does not handling any user sensitive or personal data. All content transformations are performed via algorithms on user's device without third parties.
______________________________________________
Changelog:
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text141Synced review bodies
Total ratings / reviews170Chrome Web Store public rating/review count
Store average score: 4.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Convert Case
Workflow & Planning
Likely PaidConfidence 88Platform PayPal
Convert text in your browser between UPPER CASE, lower case and more
Users
10K
Rating
4.3
Reviews
43
7D Growth
0|0%
Uppercase & Lowercase Converter
Social
Convert all text to uppercase as well as to lowercase & also capitalizes all sentence on a webpage
Users
329
Rating
5.0
Reviews
2
7D Growth
+10|3.13%
Convert to Capital Letters
Tools
Use Convert to Capital Letters, a powerful title capitalization tool that effortlessly converts text to uppercase for perfect titles
Users
671
Rating
5.0
Reviews
2
7D Growth
-7|-1.03%
Upper Lower - Text Case Converter
Tools
Change a text to uppercase and lowercase quickly and easily
Users
1K
Rating
5.0
Reviews
5
7D Growth
--|--
Text Convert Case
Workflow & Planning
Convert case, slugify data of the selected text
Users
332
Rating
5.0
Reviews
5
7D Growth
+1|0.3%
As of 5/23/24 it's not working. i use this Literally over 100 times a day- please fix
No longer working as of today May 23, 2024. Even thought the setting is set to allow to modify website data, in the toolbar, when one right-clicks, the message reads "Can't read or change site's data"
Please please please PLEASE remove or fix latest update! As of 5/23/24 it's not working. Even after turning it off and back on, resetting permissions, and removing and re-adding to Chrome completely. I've read other posts saying it's not working on Mac, but it's also not working on my Windows.
I'm not finding another way to send feedback: at this moment it is not working for me and my team. Tried reinstalling and allowing permissions over and over again but still does not work after last update. EDIT: Changed to 5 stars! Issue fixed
The best Change Case extension I've ever had, the shortcuts make the job faster, and once you get used to the speed of changing, it's surprising!
Great extension. Time saver!
This extension is a blessing. I am working on my doctoral degree and this has been extremely helpful in editing all of my citations. Thank you!
Just what I needed to fast change some names during my work
pretty good,It's simple to use
It is amazing! Can you do something so that it works in Google Docs?