Change Text Case


Text Case Converter: Change text case to desired format



We have developed an advanced case converter that enables you to switch between letter cases and perfect the text format with just one click. It works as an efficient text editor so that you can easily maintain the legibility of your content.  Using our case converter, you can format your text in lower case, upper case, title case, sentence case, or random case, just as required. You can even change the letter case of each word including a, an, the, to, of, and other function words.

No matter if you need to convert the letter case of a few sentences or a lengthy content, our case converter will let you do it within a few seconds. Just write, upload, or paste your text and specify your requirements to convert the letter case.  In addition to converting the letter case, our tool allows you to edit the text to change the font size, alignment, and style. You can italicize, bold, or underline your words as needed. If required, then you can add bullet points or numerals as well.

You can leverage our tool for free whenever you’re required to change the letter case or text format of your content. It is suitable for every person who writes or edits, including bloggers, copywriters, and even research students. We also have developed several other tools to help you complete your assignments, presentations of office tasks such as; find and replace text and reverse list text

How to Change Letter Case?

Follow these simple steps to use our tool for letter case conversion:

Step 1 - Enter Your Text

You can either “write”, “paste”, or “upload” your content in the text box as preferred. When required, click on “File” to open a new document or fetch an old document from your computer system. 

Step 2 - Select Case Type

Once your content has been entered into the text field, choose between the following letter cases as required:


- lowercase

- Title Case

- Each Word

- ranDOm casE

Step 3 - Convert Letter Case

After specifying the letter case, click on “Convert” to run our online case converter tool and wait for a few seconds to get your result. You can “Copy” or “Save” your text after converting the case letter. 

How to Edit Text Format?

Follow these simple steps to use our tool for editing your text format:

Add Your Content 

You can apply the same method to add your content for editing: write, paste, or upload it as required. If your content is already in place, then you won’t have to do anything other than edit it.

Use Editing Features 

There are multiple editing features available, any of which you can use to modify the text format as needed. Here is what our case converter enables you to do:

- Italicize letters

- Embolden text

- Underline words 

- Change font size

- Strikethrough words 

- Adjust text alignment 

- Add bullets or numerals

Save The Results

You can click on “Copy” to add your edited text to the clipboard and then paste it anywhere else you need. If required, then you can go to “Files” and click on “Save As” to download your edited text in the connected system.

Understanding Uppercase and Lowercase

Letter arrangement in a written text refer to uppercase and lowercase letters. Utilizing uppercase and lowercase letters is influential when discussing the writing process. The alphabet consists of both uppercase and lowercase letters when typing.

 Let's explore each separately so that we can write more effectively.

What are Uppercase Letters? 

The uppercase letter, also known as a capital letter, is used to begin sentences, indicate proper nouns, and indicate acronyms. Their use is not limited to these criteria but can also be determined by a writer's writing style.


A, B, C, D……

Using some examples, let's discuss the situations when uppercase letters should be used:

- To Write a Proper Noun: Albert Einstein

The capitalization of a proper noun is mandatory whenever it is used.

- To Begin a Sentence:  Have you noticed the change?

Whenever you begin a sentence, make sure to capitalize its first word.

- To Type Acronyms: CEO, ABM, etc. 

According to English writing rules, acronyms such as abbreviated forms of words are also capitalized.

- To Write Any Title: “Biography of Newton”

The first letter of every word in the title must be capitalized.

What are Lowercase Letters?

Letters in lowercase are smaller and used throughout the text, especially, in phrases and sentences. Let’s highlight some key features of lowercase letters to help you understand their usage and importance: 

Lowercase letters are used across the board, excluding proper nouns and the beginning words  in sentences.

Lowercase letters are used to form words and sentences in written language, making it easier to read and understand the text.

Lowercase letters distinguish between words,  making it easier to identify individual words in a sentence. 

Lowercase letters are often combined with uppercase letters to create an appealing visual hierarchy, 

Lowercase letters are typically easier to read than uppercase letters, making the text more readable and legible.

How Letter Case Affects Readability and Presentation?

Letter cases can significantly affect the readability and presentation of content, especially if it is for web page copies or blog articles. For instance, if you are creating headings for a website or blog, you’ll need to write them in the Title Case. You can use uppercase, but it isn’t always preferred. Likewise, when you are writing descriptions and paragraphs, you can not write anything without capitalizing the initial letter of the first word in each sentence. If you do, then it will have a bad impact on the legibility of your content. 

Let us highlight some points which show how the letter case affects readability and presentation:

Lowercase letters are typically easier to read than uppercase letters, as they have a more distinct shape and are less likely to be confused with one another. This makes text written in lowercase more legible and easier for the reader to understand. 

Uppercase letters are often used to emphasize certain words or phrases, making them stand out and grab the reader's attention. These are often used in headings, titles, and key information. Uppercase are combined with lowercase letters in order to create a visual hierarchy within the text, with certain words or phrases appearing larger or more prominent than others. 

Uppercase or lowercase, whatever you need to use, consistent use of letter case helps to establish a sense of structure in text, making it easier for the reader to follow and understand.

 For sure, a letter case is an essential aspect of the text that can greatly affect its readability and presentation. It should be carefully chosen when writing, editing, or formatting text.

Comparison of Manual and Automated Case Conversion

The process of manual case conversion involves physically retyping text or using a word processor to change the capitalization. In online case conversion, the text is automatically converted to a desired case format using a tool or website. Differences between the two are mainly due to the method used to convert and the speed at which it is performed. It is generally more convenient and efficient to convert cases online than manual conversion, giving more control over the final result.

A case converter tool like ours that automatically converts cases online has the following advantages over manual case conversion:

Conversion Speed 

Compared to manual conversion methods, online case converters provide faster means to switch between letter cases.

Maintain Consistency

Unlike manual processes, online case converters ensure consistency in case marking across brief or lengthy content. 

Ensured Accuracy

In contrast to error-prone human-assisted case conversion, online tools effectively change the letter case of each word. You can use our case covert tool whenever you need to change the letter case and make your text appealing and consistent. In addition to letter case conversion, you can make use of it to edit your text format as well. All for free — anywhere, anytime.