Remove Special Characters – Complete Guide & Free Online Tool
A special character remover deletes symbols and punctuation from your text, optionally keeping letters, numbers and spaces. Free online tool included.
Published 2026-09-13
What is Remove Special Characters?
A special character remover deletes symbols and punctuation from your text, optionally keeping letters, numbers and spaces.
What it removes
Symbols and punctuation such as @, #, !, %, and * are removed. You can keep spaces or strip them too, and keep letters and numbers as needed.
Key Features
• Removes symbols and punctuation • Configurable keep options • Local processing
Examples
• Hello • world! @123 → Hello world 123 (keeping spaces).
Common Use Cases
• Preparing data • Creating file names • Cleaning user input
Tips & Best Practices
• Choose options based on the rules of your target system.
Limitations
• Accents may be kept or removed depending on the option; check results.
External Resources
OWASP: Input Validation