Transform strings into Title Case, Proper Case, Start Case, Camel Case, Upper Case, and Lower Case. You have 2 ways to change text. Either by right clicking on the field and changing the case or by highlighting and only changing what you highlighted.

TitleCase promo image
What is TitleCase?

The 'TitleCase' Firefox add-on is a comprehensive tool that lets users change the case of text on websites, offering styles such as Title Case, Proper Case, Upper Case, Lower Case, and even Camel Case. It is interactive and user friendly, allowing changes either by right clicking on the field, or highlighting the text. Users have the option to use keyboard shortcuts for more efficiency. This add-on includes a feature that keeps highlighted text highlighted after changes, and has made allowances for exceptions in title cases. The tool is great for anyone who regularly edits or formats text.

Stats date:
Users: 747 ▲ 12
Rating: 4.50 (20)
Version: 3.1.4 (Last updated: 2018-03-08)
Creation date: 2011-07-15
Weekly download count: 11
Firefox on Android: No
Manifest version: 2
  • activeTab
  • tabs
  • contextMenus
  • storage
  • <all_urls>
Size: 26.70K
Email: Click to see
URLs: Website
Risk impact: High risk impact
Risk likelihood: Low risk likelihood

Other platforms

Not available on Chrome
Not available on Edge

Transform strings into Title Case, Proper Case, Upper Case, and Lower Case. You have 2 ways to change text. Either by right clicking on the field and changing the case or by highlighting and only changing what you highlighted. Keyboard Shortcut available in version 2.0!

I have made this addon available for community updates through github at https://github.com/joshuapack/TitleCaseFirefoxAddon

KEYBOARD SHORTCUTS All you have to do is right click and Go To Options Page and scroll to bottom of page and select the checkbox Allow ALT Shortcut and hit Save. This will enable it forever, until you shut it off.

Suggestions: If you have any suggestions, please do not hesitate to ask at https://www.htdsoftware.com/support

Support: If you find you want me to add something or you find a bug that needs fixed, use my support system at https://www.htdsoftware.com/support

I have noticed a couple people putting bugs into reviews. That is fine, but I take my time to edit and fix these bugs and yet they leave the low star review without explanation after I fixed. It would be really nice to let me know so I can fix the issue if you would submit a ticket instead, that way you can be notified.

New 3.0 Update: Wanted to let you know this is a full rewrite using the new WebExtension format. I was going to use the jQuery Library to help with this, but I feel like it will cause more trouble than what it is worth. So, I am writing it in pure Javascript just like version 2.0 but instead in WebExtension format.

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User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
  • Easy to use
  • Very helpful for web editing
  • More options than similar extensions
  • Works with latest version of Firefox
  • Effective text conversion
  • Doesn't work with all website designs
  • Doesn't work in Wordpress text editor
  • Version 3 requires full text selection
  • Version 3 does not support programmable keys
  • Alt shortcuts do not work for some users
Most mentioned
  • 'Undo' feature
  • Effectiveness for web editing
  • Variability of website design and implementation
  • More options than other extensions
  • Issues with newer version
View all user reviews
Risk impact

TitleCase is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install TitleCase if you trust the publisher.

Risk likelihood

TitleCase has earned a fairly good reputation and likely can be trusted.

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