CTkSeparator

A customizable separator for CustomTkinter.

Installation

pip install CTkSeparator

Usages

Here are the parameters in CTkSeparator:

Parameter	Description
length	Must be positive. Defines how long the CTkSeparator is, regardless of orientation.
line_weight	Must be positive. Determines the thickness of the CTkSeparator. Defaults to 4 if not set.
dashes	Must be positive. Specifies the number of dashes. If set to 1, it becomes a single solid line.
fg_color	Must be a string or tuple of strings. Sets the color of the dashes. Accepts a tuple to create a gradient effect, transitioning smoothly between colors.
corner_radius	Must be positive. Defines the corner radius for each dash.
orientation	Must be either 'horizontal' or 'vertical'. Determines the direction of the CTkSeparator.
gap	Must be positive. Controls the spacing between dashes. Cannot be used with dash_length.
dash_length	Must be positive. Specifies the width of the dashes. Cannot be used with gap.

Arguments

1. configure It is your normal configure function. It can configure any of your parameters in CTkSeparator.
2. bind The bind function attaches events to the separator, though behavior may vary depending on CustomTkinter's widget handling.

Examples

Here's a preview of how the CTkSeparator works in action:

Code Example

Demo.py

import customtkinter as ctk
from CTkSeparator import CTkSeparator


app = ctk.CTk()

above = ctk.CTkLabel(master=app,
                     text="Above the CTkSeparator")
above.pack(pady=12, padx=10)
test_separator = CTkSeparator(master=app,
                              length=500,
                              line_weight=4,
                              dashes=10,
                              fg_color=("#FFFFFF", "#000000", "#FFFFFF"),
                              corner_radius=10,
                              orientation='horizontal',
                              gap=5)
test_separator.pack(pady=12, padx=10)
below = ctk.CTkLabel(master=app,
                     text="Below the CTkSeparator")
below.pack(pady=12, padx=10)
app.mainloop()

License

MIT License

Copyright (c) 2025 AJ-cubes

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Thanks

I want to give a huge thanks to everyone using this library. Cheers!