• Using the IDE built-in plugin system:

  Settings/Preferences > Plugins > Marketplace > Search for "Styled DataFrame Viewer" > Install

• JetBrains Marketplace:

  https://plugins.jetbrains.com/plugin/16050-python-styled-dataframe-viewer

View, sort and filter DataFrames or a Python dict when debugging.

Note: The plugin requires one of the supported Python DataFrame libraries:

• pandas
• polars

• pandas DataFrame
• polars DataFrame

• filtering
• sorting
• highlighting of numeric cell values
• keyboard shortcuts to work efficiently
• settings to configure plugin behavior

The plugin can be used to view DataFrames from a Debug Session or a Python Console.

Generate a DataFrame:

# code for pandas import pandas as pd df = pd.DataFrame.from_dict({"a": range(200), "b": range(100, 300), "c": range(200, 400)}) breakpoint()

# code for polars import polars as pl df = pl.from_dict({"a": range(200), "b": range(100, 300), "c": range(200, 400)}) breakpoint()

Run the code in debug mode in your JetBrains IDE. The program stops at the line with the breakpoint() command.

Select the Threads & Variables tab of the debugger (as seen in the screenshot below). Right-click on df to open the context menu. Select View as Styled DataFrame.

This opens a new window which shows the DataFrame df:

Enter the code to generate a DataFrame:

# code for pandas import pandas as pd df = pd.DataFrame.from_dict({"a": range(200), "b": range(100, 300), "c": range(200, 400)})

# code for polars import polars as pl df = pl.from_dict({"a": range(200), "b": range(100, 300), "c": range(200, 400)})

Right-click on df, in the variable view, to open the context menu. Select View as Styled DataFrame.

This opens a new window which shows the DataFrame df: