udemy-dl

A cross-platform python based utility to download courses from udemy for personal offline use.

Features

• Resume capability for a course video.
• Supports organization and individual udemy users both.
• Save course direct download links to a text file (option: --save).
• Cache credentials to a file and use it later for login purpose (option: --cache).
• List down course contents and video resolution, suggest the best resolution (option: --info).
• Download/skip all available subtitles for a video (options: --skip-sub, --skip-sub).
• Download spacific chapter in a course (option: -c / --chapter).
• Download specific lecture in a chapter (option: -l / --lecture).
• Download chapter(s) by providing range in a course (option: --chapter-start, --chapter-end).
• Download lecture(s) by providing range in a chapter (option: --lecture-start, --lecture-end).
• Download lecture(s) requested resolution (option: -q / --quality).
• Download course to user requested path (option: -o / --output).

Requirements

• Python (2 or 3)
• Python pip
• Python module requests
• Python module colorama
• Python module unidecode
• Python module six
• Python module requests[security] or pyOpenSSL

Module Installation

pip install -r requirements.txt

Tested on

• Windows 7/8/8.1/10
• Kali linux (2017.2)
• Ubuntu-LTS (64-bit) (tested with super user)
• Mac OSX 10.9.5 (tested with super user)

Download udemy-dl

You can download the latest version of udemy-dl by cloning the GitHub repository.

git clone https://github.com/r0oth3x49/udemy-dl.git

Usage

Download a course

python udemy-dl.py COURSE_URL

Download course with specific resolution

python udemy-dl.py COURSE_URL -q 720

Download course to a specific location

python udemy-dl.py COURSE_URL -o "/path/to/directory/"

Download course with specific resolution to a specific location

python udemy-dl.py COURSE_URL -q 720 -o "/path/to/directory/"

Download specific chapter from a course

python udemy-dl.py COURSE_URL -c NUMBER

Download specific lecture from a chapter

python udemy-dl.py COURSE_URL -c NUMBER -l NUMBER

Download lecture(s) range from a specific chapter

python udemy-dl.py COURSE_URL -c NUMBER --lecture-start NUMBER --lecture-end NUMBER

Download chapter(s) range from a course

python udemy-dl.py COURSE_URL --chapter-start NUMBER --chapter-end NUMBER

Download specific lecture from chapter(s) range

python udemy-dl.py COURSE_URL --chapter-start NUMBER --chapter-end NUMBER --lecture NUMBER

Download lecture(s) range from chapter(s) range

python udemy-dl.py COURSE_URL --chapter-start NUMBER --chapter-end NUMBER --lecture-start NUMBER --lecture-end NUMBER

List down specific chapter from a course

python udemy-dl.py COURSE_URL -c NUMBER --info

List down specific lecture from a chapter

python udemy-dl.py COURSE_URL -c NUMBER -l NUMBER --info

Advanced Usage

Author: Nasir khan (r0ot h3x49)

Usage: udemy-dl.py [-h] [-v] [-u] [-p] [-o] [-q] [-c] [-l] [--chapter-start]
                   [--chapter-end] [--lecture-start] [--lecture-end] [--save]
                   [--info] [--cache] [--sub-only] [--skip-sub]
                   course

A cross-platform python based utility to download courses from udemy for
personal offline use.

positional arguments:
  course            Udemy course.

General:
  -h, --help        Shows the help.
  -v, --version     Shows the version.

Authentication:
  -u , --username   Username in udemy.
  -p , --password   Password of your account.

Advance:
  -o , --output     Download to specific directory.
  -q , --quality    Download specific video quality.
  -c , --chapter    Download specific chapter from course.
  -l , --lecture    Download specific lecture from chapter(s).
  --chapter-start   Download from specific position within course.
  --chapter-end     Download till specific position within course.
  --lecture-start   Download from specific position within chapter(s).
  --lecture-end     Download till specific position within chapter(s).

Others:
  --save            Do not download but save links to a file.
  --info            List all lectures with available resolution.
  --cache           Cache your credentials to use it later.
  --sub-only        Download captions/subtitle only.
  --skip-sub        Download course but skip captions/subtitle.

Example:
  python udemy-dl.py  COURSE_URL
  python udemy-dl.py -u user@domain.com -p p4ssw0rd COURSE_URL