Reach more readers.
Sell more books.
Save time.
Give away your reader magnet, add every reader who claims it to your mailing list, and team up with other authors when you want more reach.
How BookSparker grows your readership
Landing pages turn readers into subscribers. Group promos build your list. Book swaps put your books in front of readers who buy. Your free author website helps new readers find you.
Landing pages
Give away a book, gain a subscriber
Readers join your mailing list, then get your book on whatever they read with. You upload it once, and BookSparker handles the delivery.
- Works with Kindle, Kobo, Apple Books and more
- New subscribers go straight to your mailing list
- Sell your ebook directly on paid plans, 0% commission
“I used to lose half of launch week formatting EPUBs and chasing reader emails. Now I upload the book once and BookSparker handles the rest.”
Group promos
Pool your readers with authors in your genre
Every author shares the same promo page with their own list, so your book reaches readers from every list in the promo. Joining is free on every plan.
- Find promos in your genre
- Apply with your book and landing page
- Share your link and see its clicks
“I came for the landing pages. Stayed because the group promos brought in a wave of new subscribers I couldn't have reached on my own.”
Book swaps
Swap newsletter spots with authors who share your readers
Filter lists by genre, size and open rate, send a request in a few clicks, and keep every date in one calendar.
- Solo, Feature and Mention spots
- Swap for free or buy a paid spot
- Confirmed sends show up in your analytics
“Honestly, the swap feature is what got me. Finding authors with audiences that actually overlap mine used to be a forum-crawl. Now it's a few clicks.”
Author websites
A free author website that readers can find
Your site is built from your books, with a page for every book and series and a newsletter signup. Free on every plan, with your own domain on paid plans.
- A page for every book, with reviews and buy buttons
- Made to be found on Google, Bing and AI search
- Newsletter signups, with a free book if you like
“Finally, a free website builder designed specifically for authors. I've been getting readers directly from Google and AI search like never before.”
Try our free universal link tool right now
Turn an Amazon link, ASIN, or ISBN into one short link that sends every reader to their own local Amazon store.
We built this for our own books first
We are indie authors. We grow our own books with two methods: group promos to build the mailing list, and book swaps to put books in front of readers who buy and read.
One of our users
“Honestly, the swap feature is what got me. Finding authors with audiences that actually overlap mine used to be a forum-crawl. Now it's a few clicks.”- Subscribers, grown from 91 with group promos
- 3,800+
- KENP pages read, driven by book swaps
- 400,000+
What you get depends on your book, your genre and how often you promote.
BookSparker makes both of them repeatable. Every feature exists because we needed it for our own books first.
The BookSparker founders
Everything else your books need
The tools around your pages, promos, swaps and website, all in the same account.
Works with your email provider
New readers are added to your list automatically. Nothing to export or upload.
Every format from one upload
Upload a Word file or EPUB once. Readers get EPUB, Kindle EPUB, PDF or MOBI, whichever their device needs.
ARCs for your review team
Subscribers-only pages check that each reader is on your ARC list before they download, and show you who did.
See what's working
Readers reached, clicks and new subscribers across your swaps, promos and pages.
Frequently asked questions
Everything you need to know about BookSparker
Yes! We offer a free forever plan that includes essential features to get you started. You can upgrade to premium plans as your needs grow.
BookSparker integrates directly with MailerLite, Mailchimp, Kit, EmailOctopus, Flodesk, and AWeber, with more on the way. New readers are added to your mailing list automatically. See all email integrations
Our swap tool makes it easy to connect with other authors in your category. You can arrange free newsletter swaps or paid promotions directly through the platform, helping you reach new readers efficiently.
Yes. A Subscribers-Only landing page delivers advance reader copies to your review team: readers enter the email they signed up with, and we check it's on your ARC list before they can download. Nobody else can get the book, and you can see who did.
We support all major ebook formats including EPUB, MOBI, PDF, and more. Our system automatically optimizes delivery based on your reader's device for the best experience.
Not at all! BookSparker is designed to be intuitive and user-friendly. You can create beautiful landing pages, manage swaps, and grow your mailing list without any technical expertise.
Yes. Every plan includes a free author website at yourauthorname.booksparker.com with themes, book showcases, series pages, and newsletter signups. Paid plans can connect a custom domain and remove the BookSparker footer note.
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Everything you need to grow your readership, in one place.
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