Yes, this generator offers several customization options. You can adjust the line tension to create smooth curves or straight lines, choose from multiple legend positions (top, right, bottom, left, or none), and toggle grid lines on or off. The Y-axis scale can be set to linear or logarithmic depending on your data requirements. You can also select from different chart libraries including D3.js, Chart.js, Plotly, or Google Charts for different visual styles.