A tool to create visual and interactive HTML reports from collections of tabular data (CSV, TSV, JSON or Parquet). Reports include automatically generated vega-lite histograms per column. Plots can be fully customized by users via a config file. These also allow the user to add linkouts to other websites or link between multiple tables.

Documentation is available via the official website: https://datavzrd.github.io/

An example report can be viewed online with the corresponding config file.

If you use datavzrd in your research, please cite:

Wiegand F, Lähnemann D, Mölder F, Uzuner H, Prinz A, Schramm A, Köster J. Datavzrd: Rapid programming- and maintenance-free interactive visualization and communication of tabular data. PLOS ONE. 2025;20(7):e0323079. https://doi.org/10.1371/journal.pone.0323079

@article{wiegand2025datavzrd,
  title     = {Datavzrd: Rapid programming- and maintenance-free interactive visualization and communication of tabular data},
  author    = {Wiegand, Felix and L{\"a}hnemann, David and M{\"o}lder, Felix and Uzuner, Hamdiye and Prinz, Adrian and Schramm, Alexander and K{\"o}ster, Johannes},
  journal   = {PLOS ONE},
  volume    = {20},
  number    = {7},
  pages     = {e0323079},
  year      = {2025},
  doi       = {10.1371/journal.pone.0323079},
  publisher = {Public Library of Science}
}

Contributions of any kind are welcome! For more info check the contributing guide.

• Johannes Köster (https://koesterlab.github.io)
• Felix Wiegand