A web-based interactive Venn diagram tool supporting 2-7 sets, custom color schemes, opacity control, and detailed intersection analysis. Generate publication-quality Venn diagrams and export intersection details for downstream analysis.
Support for 2-7 sets with accurate geometric intersections. Automatic calculation of all possible set combinations and unique/shared elements.
Detailed breakdown of all intersection regions. Export complete partition tables showing exact elements in each overlapping or unique region.
Customizable colors, fonts, and opacity settings. Export as high-resolution PNG or vector PDF suitable for academic publications.
Configure Venn diagram parameters and styling options
Upload multiple .txt files, each containing one gene list (one gene per line)
| Gene ID |
|---|
| GeneA |
| GeneB |
| GeneC |
| GeneD |
Click to load example data and generate plot instantly
Interactive visualization with hover details
Upload multiple .txt gene list files and click Generate