Substack Archiver: A Powerful Tool for Preserving Your Newsletter Content

In today's digital age, content preservation has become increasingly important. For creators and readers alike, having a reliable way to archive and access newsletter content is invaluable. Enter Substack Archiver, a robust Python program designed to help users effortlessly archive their Substack newsletters. I wrote this program to really squeeze out last bit of a substack membership.
What is Substack Archiver?
Substack Archiver is a Python-based solution that allows users to create a comprehensive archive of their Substack newsletter content. It's designed with both simplicity and functionality in mind, offering a range of features that make it stand out from other archiving tools.
Key Features and Benefits
- No Login Required: One of the standout features of Substack Archiver is its ability to archive content without requiring users to log in. This not only simplifies the process but also enhances privacy.
- Captcha Bypass: The program intelligently bypasses captcha issues, ensuring a smooth archiving process without interruptions.
- Comprehensive Archiving: Substack Archiver saves each post as an individual HTML file, preserving the content in its original format. This makes it easy to browse and read archived posts offline.
- JSON Data Dumps: In addition to HTML files, the program creates JSON dumps of post data. This structured data format is perfect for developers or users who want to analyze or repurpose the content programmatically.
- Audio Content Links: While it doesn't directly download audio files, the archiver includes links to audio content, ensuring you don't miss out on any part of your newsletter.
- Versatile Compatibility: Whether your newsletter is hosted on Substack.com or uses a custom domain, Substack Archiver has got you covered.
How It Works
Substack Archiver utilizes Playwright, a powerful automation library, to interact with the Substack API. This approach makes the tool more resilient to changes in the website's structure, ensuring long-term reliability.
Here you can find the repository: https://github.com/pwrtux/substack_archiver