We built Stack to Book because reading newsletters should feel like reading a book.
Substack has become home to some of the best long-form writing on the internet. But reading on a phone or laptop isn't always ideal. Sometimes you want to curl up with your Kindle, free from notifications and blue light, and read your favorite writer's latest piece the way it was meant to be read — as a book.
That's what Stack to Book does. Paste a Substack URL, and in under a minute you have a Kindle-ready EPUB with a table of contents, embedded images, and clean formatting.
What you'll find here
This blog is where we'll share:
- Tips and tricks for getting the most out of your Substack-to-ebook workflow
- Newsletter recommendations that read beautifully as ebooks
- Product updates as we add new features
- Deep dives on e-reader technology, digital publishing, and the future of long-form reading
Get started
If you haven't tried Stack to Book yet, head to the converter and paste any public Substack URL. It's free, no signup required.
For step-by-step instructions, check out our guide to reading Substack on Kindle.