To convert uppercase text to lowercase, paste or type your text into an online case converter and select the lowercase option. The text updates instantly, and you avoid manual editing.
One free and easy-to-use option is QuillBot’s case converter tool. It allows you to convert large blocks of text in seconds, switch between multiple case formats, and copy or export the result with just a few clicks.
ChatGPT is safe to use for school when students follow these precautions:
Another way to use ChatGPT safely is by using QuillBot’s free AI Content Detector or AI Detector Mobile App for iOS to ensure that AI-assisted writing hasn’t been plagiarized.
ChatGPT was first released on November 30, 2022.
Since then, various updated versions have been released, like ChatGPT-4 on March 14, 2023 and ChatGPT-4.5 on February 27, 2025.
OpenAI, the company that created ChatGPT, is working on new versions for future release.
Yes, AI can write a book. However, a book written by AI probably wouldn’t be a very good book.
Unlike humans, AI is limited when it comes to creativity (e.g., with figurative language), themes, and tone of voice.
Despite this, generative AI can be helpful to human authors. For example, AI can suggest writing strategies to put writers in the right mindset. It can also be used for parts of the writing process. For example, if you’re brainstorming ideas for your own book, the QuillBot AI book title generator can instantly suggest creative, attention-grabbing titles to spark inspiration.
If you use it more extensively, generative AI can be used in combination with a tool that can humanize AI text to improve the style. However, it’s good to be aware that many publishers also use AI detectors to check that what they publish is high-quality, human-written work.
If you’d like to see how AI detectors work, you can try the QuillBot AI Detector.
Yes. An online case converter can quickly change text to Title Case, UPPERCASE, sentence case, and more.
Simply paste or type your text, select the desired format, and it updates instantly. You can test this with QuillBot’s online case converter.
Yes, you can use AI to rewrite text.
You can use a humanizer tool, like QuillBot’s, to humanize AI text.
You can also use a paraphraser, like QuillBot’s free Paraphraser, to rewrite your own texts.
AI is a powerful writing partner. Learn to use it with confidence.
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