Text Tools
Tools
Handy text tools a click away
Users
3K
Rating
4.0
Reviews
30
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
Case Cat
A text transformer extension.
Users1KCurrent public install base
Rating3.5Store average score
Reviews13Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
1 assetsCase Cat Media preview
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7-day rating change
Start
3.46
Latest
3.46
7-day rating change
0.00
2026年7月15日2026年7月21日
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00%Technical snapshot
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Version2.0.0
ManifestV3
Size30.76KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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𝗨𝘀𝗮𝗴𝗲
1. Highlight some text and right click on it.
2. Hover over 'Transform Text' in the menu and choose a format.
3. The transformed text is copied to your clipboard. Optionally, Case Cat will attempt to replace the selected text on the page.
☝️ Text replacement works well in text boxes, but can be inconsistent elsewhere.
𝗙𝗼𝗿𝗺𝗮𝘁𝘀
Reviews
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Store average score3.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.4Average computed only from synced review bodies below
Reviews with text9Synced review bodies
Total ratings / reviews13Chrome Web Store public rating/review count
Store average score: 3.5. 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.
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I decided to try this extension despite the rating and it worked surprisingly excellently. Don't listen to the bad ratings. Can even transform text to a few other things that you might find useful. Be mindful this may not work on every website though, but that's not the extension's fault.
Didn't seem to work
not currently working
Excellent, very useful
Hey it doesn't work. I updated the sites I wanted to use it with and nothing, it just doesn't do anything at all. I see the little cat with the submenus, but clicking any formatting option is useless. I have Windows 10 64 and the latest Chrome. 10 points for the idea, 0 for implementation hahaha ;) just kidding. If you fix it would be awesome to be able to format with bold, underscore and italics maybe using Unicode like this https://boldtext.io/
Nice, helps a little. I would really appreciate adding hotkeys, though.
Replace text not work 90% of times :/, but is Ok, very useful. 5 of 5.
Altera somente texto digitado pelo usuário.
Unbelievably amazing.