Web Dev Tools

Useful tools for web developers including IP address checker, Base64 encoder/decoder, URL encoder/decoder, and regular expression tester.

Tools

Your current public IP address

Encode text to Base64 or decode Base64 to text

Text to encode

Encoded Base64

Test your regular expressions against text and see matches in real-time

Regular Expression Pattern

Test Text

Results

Enter a pattern and test text to see results

Encode text to URL format or decode URL-encoded text

Text to encode

URL-encoded text