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Online Text UpperCase Converter

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This free online tool helps you to convert all text's lowercase letters to it's uppercase equivalent (Caps Lock Online). Everything symbols in text after modifying became Capitals Letters (or so-called Big Letters). Example of conversion to uppercase letters: EXAMPLE TEXT. If no such conversion is possible, the letter is unchanged (depends on the alphabet). Capitalizing process available only for letters, discard punctuation symbols and numbers. Immediately CapsLock by-one-click-conversion in your browser without plugins installing.

Insert / Paste text to convert:




 all letters    random letters
 first letter all words    first letter all sentences

Conversion result:


Text Change Case tool in your web browser

Use our free online text tool to convert all text's letters from lowercase to uppercase. After capitalization process translated text will be highlighted. Below are the steps on how to do this in our free case conversion tool.

Select the text for which you want to change the case to upper, copy it to clipboard and paste to source text area.

Before conversion to large letters you can select the appropriate option from the list of values. For example, if you want translate all letters to uppercase (to capitalize all of the letters), select the All Symbols or Everything Chars option (all capital letters). If you want to change to uppercase random text's symbols, select the Random letters option (randomize capitals effect).

all letters — to capitalize all of the letters.
first letter everything word — to capitalize the first letter of each word.
first letter everything sentence — to capitalize the first letter of each sentence (Sentence Case).
random letters — to capitalize the random letters of text (Random Case).

Click the Change Case button to run conversion process.

Converted text will be inserted in Result text area, highlighted for next using.

Change the capitalization or case of text

You can change the case (or capitalization) to upper, of selected text in a document by clicking a single button. To change the case of selected text or a document on a PC, smartphone, tablet, you can use following methods.

Changing case to upper on a PC, keyboard typing

With the typing of text from the keyboard the upper register of symbols (UpperCase) can be obtained by pressing Shift key or after enabling of Caps Lock mode (kapslok). When Caps Lock mode enabled, everything typed chars from keyboard will be in Big or Larger Case until you press Caps Lock button again. You don't able to change case already typed chars, only can delete its and type again in right case.
Many word and text processors, programming and scripting languages have special commands or functions to convert a variable into uppercase.

Transform case on a smartphone or tablet

On smartphones and tablets keyboards there is no Caps Lock key or Shift key. To capitalize a letter on these devices, press the up arrow on the on-screen keyboard and then the letter you want to be capitalized.

There are also some software, plugin or modules that support the ability to change the case of text that has already been typed.

What users things about this case conversion tool (user reviews). Convert any texts to upper case online for free. Upper-case online free conversion for any reasons. Free online symbols converter from Small to Big letters. Upperkase text generator converter for any reason without installing addition software or modules, add-ons (no any installation required). Immediately conversion to large symbols. Paste text in any case and click UprCase now button.

Options available (which is symbols to convert to big): You can realize conversion symbols to uppercase by one of the following methods: text editors, widgets, software converters, online tools or services. Web-based converter to capitals letters for free. No installing any conversion software required — realize your immediately uppercase conversion on this page by clicking one button. Uppercese Conversion process takes some seconds. Capital upgrade online converter. Note: When you input text from keyboard UpperCase mode activating by pressing Shift button or enabling Caps Lock mode.

How to convert text to Big Letters online

To convert text (transfer) into the upper register case is possible with the aid of the special program-converters, text editors or online-services. Web-based conversion of symbols into the upper register (caps lok online) can be carried out on this page with the aid of the Internet browser of your computer, tablet or Smartphone. The process of the conversion of the registers of text occurs in all for the pair of seconds.