This converter can be used to capitalize and change the case of Vietnamese words. This resource works with all Vietnamese letters, including accents. The options are making all words uppercase or lowercase, establishing sentence case (all words starting a sentence with a capital letter), or capitalizing the first letter of every word. To change the case of your text simply enter the text and then choose the relevant option. 

This converter gives you the folllowing options, which work in each of the following ways:

• Upper Case - Making all words uppercase: VỐN CỦA VIỆT NAM LÀ HÀ NỘI. HÀ NỘI LỚN.
• Lower Case - Making all words lowercase: thủ đô của việt nam là hà nội. hà nội là lớn.
• Sentence Case - All words starting a sentence with a capital letter: Thủ đô của việt nam là hà nội. Hà nội rộng lớn.
• Capitalize New Word - Capitalizing the first letter of every new word: Thủ Đô Của Việt Nam Là Hà Nội. Hà Nội Lớn.

You just need to enter your text and we will do the conversion for you. You can enter hundreds of lines of text. The converter will keep the same spacing for all the text entered. Once the conversion is done, you can just copy and paste the converted text back into your txt file to save it. 

Give it a try and see for yourself how easy it is to use! We have many other educational resources for learning Vietnamese, including for creating learn Vietnamese worksheets.