this is the first sentence. here is the second one. and this is the third sentence of the example. each sentence should start with a capital letter when using sentence case.
文章段落
the quick brown fox jumps over the lazy dog. this well-known sentence contains every letter of the english alphabet. it is often used for testing fonts and keyboards. pangrams like this are useful tools for designers and developers.
技术文本
the api endpoint is located at /api/v1/users. to authenticate, use the authorization header with your api key. the response will be in json format. make sure to handle errors appropriately in your application.
混合大小写
Some Words Are Already Capitalized. others are not. THIS PART IS ALL UPPERCASE. and this part is all lowercase. The tool will normalize everything according to your selected conversion type.