How to Use Unicode to Create Bullet Points, Trademarks, Arrows and More

Unicode is a character encoding standard used to ensure consistent processing of text by computers and other devices. The full Unicode collection contains over 110,000 characters, but the easiest character to identify besides the full Latin letters, numbers and punctuation marks may be emojis—miniature illustrations of things: faces, raised thumbs up, or sun.

The latest update to the Unicode standard adds 2834 characters – including the middle finger.

Different applications and devices require different methods to access Unicode characters, but on Mac, they are usually accessible via a special character interface that is usually located in the Edit menu of a given program. In Windows, run the character mapper.

When you want to use Unicode characters in your web project, you must use special code. The full list is available here, but below lists 10 useful Unicode characters, as well as code to paste them into the html file (just remove the space between the "&" and the next character) to help you getting Started.

Character name html code

• Circular Bullet • or • … Horizontal ellipsis … or … — em dash — or — € Euro symbol € or € ™ Trademark ™ or ™ ≠ does not equal ≠ or ≠ ← Left Arrow ← or ← → Right arrow → or → ↑ Up arrow ↑ or ↑ ↓ Down arrow ↓ or ↓

Frequently Asked Questions on Unicode Use

How to create bullets in text using Unicode?

Unicode is a common character encoding standard that allows you to represent text in any language, including symbols such as bullets. To insert bullets using Unicode, you just need to use the Unicode characters of the bullet, i.e. U 2022. In HTML, you can use entities • to represent bullets. For example, if you are writing an HTML document, you can insert bullets like this: • This is a bullet.

Can I use Unicode to create different types of bullets?

Yes, Unicode contains a variety of different bullet styles. For example, the Unicode character U 2023 represents a triangle bullet, while U 25E6 represents a white bullet. You can use these different bullet styles to increase the diversity of the text and make it more visually interesting.

How to use Unicode to represent trademarks in text?

Unicode contains characters that are registered trademark symbols (®) and trademark symbols (™). The Unicode character of the registered trademark symbol is U 00AE, and the Unicode character of the trademark symbol is U 2122. In HTML, you can use entities ® and ™ to represent these symbols. For example, you can write MyBrand™ to mean "MyBrand™".

Can I create arrows in text using Unicode?

Yes, Unicode contains various arrow symbols. For example, the Unicode character U 2190 represents the left arrow, while U 2192 represents the right arrow. You can use these arrow symbols to guide readers to read text or indicate directional information.

How to find Unicode characters for a specific symbol?

You can find Unicode characters through many online resources. One of the resources is the official Unicode website, which contains a complete list of all Unicode characters. You can also use online tools such as Compart's Unicode Finder, which allows you to search Unicode characters by name or hexadecimal code.

How to insert Unicode characters into my text?

To insert Unicode characters into text, you need to know its hexadecimal code. Once you have this code, you can insert the characters by typing followed by a hexadecimal code, followed by a semicolon. For example, to insert a bullet, you will type •.

Can I use Unicode characters in any text editor?

Most modern text editors support Unicode, so you should be able to use Unicode characters in any text editor. However, some older text editors may not support Unicode, so you may have problems if you are using older editors.

Is there any limitation to using Unicode?

While Unicode is a powerful tool for representing text, it does have some limitations. For example, not all fonts support all Unicode characters, so you may find that some characters don't appear correctly in some fonts. Additionally, some older systems may not support Unicode, which may cause compatibility issues.

Can I use Unicode in a programming language?

Yes, most modern programming languages ​​support Unicode, so you can use Unicode characters in your code. However, the way Unicode characters are inserted may vary by programming language. For example, in JavaScript, you can insert Unicode characters using hexadecimal code that escapes the sequence of u and characters.

How to learn more about Unicode?

If you want to learn more about Unicode, there are a lot of resources available. The official Unicode website is a great place to start because it contains a lot of information about the standard. There are also many books and online tutorials to help you learn more about Unicode and how to use it effectively.

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