Shuffle Lines

The Line Shuffler tool randomly reorders the lines in your text using the Fisher-Yates shuffle algorithm:

1. Splits your text into individual lines
2. Optionally filters out empty lines or trims whitespace
3. Randomly shuffles the order using a cryptographically secure random number generator
4. Rejoins the lines with newline characters

Options:

• Preserve empty lines: Keep blank lines in the shuffled output
• Trim whitespace: Remove leading and trailing spaces from each line