Special Character Search
Find, copy and use various special characters, symbols and Unicode characters
Character Search
Character List
Instructions
Search Characters
Enter keywords in the search box or select from character categories to quickly find the special characters you need
Browse Characters
Browse the displayed special characters and click on your favorite characters to copy them
Copy Characters
Click on any character to copy it to the clipboard, which can be directly pasted wherever needed
Use Unicode Range
For advanced users, you can search for characters in specific ranges by entering Unicode hexadecimal ranges
Special Character Knowledge
Introduction to Unicode Character System
Unicode is a character encoding standard that includes all writing systems in the world, currently containing over 140,000 characters. The Special Character Search tool is based on the Unicode standard to help users quickly find and use various special symbols.
Classification and Uses of Special Characters
Common Special Characters Table
Character Encoding and Web Display
Properly displaying special characters in web development is very important. Here are some common methods:
- Direct character input: Ensure HTML files are saved with UTF-8 encoding
- Using HTML entities: such as
©for © - Using Unicode escape sequences: such as
\u00A9for © - Using in CSS: such as
content: "\00A9";
Special Character Safety Guide
When using special characters, please note the following safety issues:
- Avoid using special characters in passwords, which may cause compatibility issues
- Perform appropriate escape processing before database storage
- Note that zero-width characters (such as U+200B) may be used to hide information
- Be cautious when using special character sequences from untrusted sources
- Test character display in multilingual environments
Advanced Search Techniques
2600-26FF to search for miscellaneous symbols推荐工具
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