Python Progress Bar

A simple, customizable text-based progress bar library for Python.

Installation

pip install progressbar

Usage

The ProgressBar class is the core of the library. It can be used as follows:

import time
from progressbar import ProgressBar, Percentage, Bar

pbar = ProgressBar(widgets=[Percentage(), Bar()], maxval=10).start()
for i in range(10):
    time.sleep(0.1)
    pbar.update(i + 1)
pbar.finish()

You can also use the progress bar as an iterator:

import time
from progressbar import ProgressBar

pbar = ProgressBar()
for i in pbar(range(10)):
    time.sleep(0.1)

Widgets

The progress bar is highly customizable through the use of widgets. The following widgets are available:

• AnimatedMarker: An animated marker that cycles through a sequence of characters.
• Bar: A progress bar that fills from left to right.
• BouncingBar: A progress bar with a bouncing marker.
• Counter: A counter of the current progress.
• ETA: Estimates the time of arrival (ETA).
• FileTransferSpeed: Displays the file transfer speed.
• FormatLabel: Displays a formatted label with progress information.
• Percentage: Displays the progress as a percentage.
• ReverseBar: A progress bar that fills from right to left.
• SimpleProgress: Displays the progress as a simple count (e.g., "5 of 47").
• Timer: Displays the elapsed time since the progress bar was started.

You can create your own widgets by subclassing progressbar.Widget.