Кодировщик/Декодировщик текста
Base64 & HTML Entity Encoder - Text Encoding Converter
Кодируйте и декодируйте текст с использованием различных методов кодирования
Кодировщик/Декодировщик текста
Кодируйте и декодируйте текст с использованием различных методов кодирования
Key Encoding & Decoding Features
Professional URL encoder decoder online with multiple encoding formats
URL Encoder Decoder Online
Free url encoder decoder online for instant URL encoding and decoding.
Base64 Encoder Decoder
Base64 encoder decoder free for data encoding with MIME-compliant formatting.
HTML Entity Encoder
Html entity encoder and decoder for safe HTML display. Prevent XSS attacks.
URI Component Encoding
URI encoder decoder with percent encoding tool. RFC 3986 compliant.
Online Text Encoder
Comprehensive online text encoder supporting multiple formats.
Instant Conversion
Real-time encoding and decoding. All processing done client-side for privacy.
Batch Processing
Encode or decode multiple texts efficiently. Easy copy and swap functions.
Privacy & Security
100% local processing. No data storage on servers. Your text never leaves your browser.
Professional URL Encoder Decoder Online & Text Encoding Converter
Our url encoder decoder online is trusted by developers worldwide. Encode and decode URL parameters, use our base64 encoder decoder free for API authentication, or protect your web app with our html entity encoder. Whether you need a url encode decode tool, base64 encode decode online functionality, or html escape unescape tool, we provide a complete online text encoder and text encoding converter solution. Perfect for web development, API integration, and security testing.
How to Use
Encode and decode text with our url encoder decoder online in simple steps
Select Encoding Type
Choose from URL Encode, Base64, HTML Entity, or other encoding methods based on your needs.
Enter Your Text
Paste or type the text you want to encode or decode into the input area.
Get Instant Results
See the encoded or decoded text appear instantly in the output area.
Copy or Swap
Copy the result or swap input/output to continue encoding/decoding chain operations.
💡Pro Tips for Encoding & Decoding
For URL Parameters
Use URL encoding when passing special characters in query strings to ensure they don't break your links.
For API Authentication
Base64 encode credentials for Basic Authentication headers in API requests.
For HTML Content
Always escape HTML entities when displaying user-generated content to prevent XSS attacks.
For Data Privacy
All encoding happens in your browser - your data never leaves your device for complete privacy.
Real-World Use Cases & Examples
See how professionals use our url encoder decoder online and text encoding tools
Web Developer - URL Parameter Encoding
Developers need to encode URL parameters to prevent breaking links with special characters.
Use our url encoder decoder online to encode parameters before adding them to URLs.
Safe URLs with no broken links. Proper data transmission.
API Developer - Base64 Data Transfer
API developers need to encode binary data or credentials in Base64 format.
Use base64 encoder decoder free to encode data for API authentication headers.
Secure data transmission. Proper API authentication. Compliance with API standards.
Content Creator - HTML Entity Safety
Content creators need to display code examples in HTML without breaking page structure.
Use html entity encoder to escape HTML characters for safe display in web pages.
Code examples display correctly. No XSS vulnerabilities. Proper content rendering.
SEO Professional - URL Optimization
SEO professionals need to analyze and optimize encoded URLs for better search engine rankings.
Use online text encoder to decode URLs and understand their structure for SEO optimization.
Better URL structure. Improved SEO performance. Cleaner URLs for search engines.
Security Tester - XSS Prevention
Security testers need to test HTML escaping mechanisms to prevent cross-site scripting vulnerabilities.
Use our html escape unescape tool to test HTML entity encoding and ensure proper escaping.
Identify security vulnerabilities. Prevent XSS attacks. Secure web applications.
Email Developer - MIME Encoding
Email developers need Base64 encoding for email attachments and content to ensure proper MIME formatting.
Use base64 encoder decoder for MIME-compliant email encoding of attachments and special content.
Proper email formatting. Attachments work correctly. Standard compliance achieved.
Ready to Try Our URL Encoder Decoder Online?
Join thousands of developers who trust our base64 encoder decoder free tool, html entity encoder, and text encoding converter for secure, reliable encoding and decoding.
Frequently Asked Questions
Everything you need to know about our encoding and decoding tools
Still Have Questions?
Our url encoder decoder online and base64 encoder decoder free tools are designed to be intuitive and easy to use. If you have additional questions about the html entity encoder, text encoding converter, or any other features of our online text encoder, feel free to explore the tool - all features are available instantly without signup.