On September 28, 2023, Epic Games announced that they would be selling Bandcamp to SongTradr (press release). This change introduces concerns with the long-term prospects of Bandcamp and how SongTradr will handle the organization of a union by Bandcamp employees.
With the uncertainty of the long-term fate of Bandcamp, it is an excellent time to consider backing up your Bandcamp purchases and keeping them safe. Andrew Slice published a Python script called bandcamp-downloader that can download your purchases in bulk. In this post, I will go over the steps to using a version of the script and some gotchas that I ran into.
In using the script, I found that the name of the downloaded files created by the script works fine if you are running the script and storing the files solely on a machine running a Unix-like operating system (FreeBSD, Linux, Solaris, macOS, etc.), but, issues can crop up if the files will be shared out on an SMB share. I forked the project and modified the script to use Windows-friendly file naming.
To use the script, you will need a supported version of Python 3 (3.10 or newer is highly recommended). With a supported version of Python installed, clone the repository and run the following command to create a virtual environment and install all of the required dependencies:
python3 -m venv venv source venv/bin/activate pip install -U pip pip install .
Once installed, you can run
python3 bandcamp-downloader.py --help from within the virtual environment to view the options and flags available. The options I will cover here will be
To authenticate and log in with your Bandcamp account, the script can use an existing logged-in session in a supported browser (Firefox and Chromium-based, but not Safari) or an exported
cookies.txt file. I used the cookies.txt Firefox add-on to save a copy of the
cookies.txt file since the server that I will be running the script on does not have any installed browsers.
To use a browser session, pass in the
--browser option with the applicable browser name. To use an exported
cookies.txt file, pass in
--cookies with the path to the
--format option mirrors the formats that Bandcamp offers when you download music from their website. I recommend downloading your purchases in a lossless format (FLAC, ALAC, AIFF Lossless, or wave) and in a format that is easiest for your phone, portable media player, etc. If you use the script to download multiple formats, provide a different
--directory path for each format. This is due to the default naming scheme omitting the format name in the resulting zip files.
When running the script, you must also provide your Bandcamp username as an argument.
Before running the script to download your purchases, verify that you have ample disk space on the drive or network share to save the downloaded files.
After the script has finished downloading all of your purchases in the format of your choice, one issue you may encounter is that artist directory names need to be normalized, and running the script on a system that uses case-sensitive filenames will cause problems on systems that do not.
To resolve this issue, on a system that supports case-sensitive filenames, you must either rename any potentially conflicting directory names or consolidate files into one directory.