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The modern companion for every book collector. Organize your library, track the value of special editions, and discover what collectors are buying.
No credit card required · 9,889 books tracked
Collection Value
$1,240
↑ +8.2% this year
33,830
Special editions
9,889
Books tracked
149
Sources
$3/mo
Collection estimator
The Collection Manager
Thoughtful tools for every reader, from casual hobbyists to dedicated bibliophiles.
Managing Your Library
Beautifully catalog your entire collection. Organize by genre, author, or shelf with our intuitive interface.
Tracking Value
Know the worth of any edition. Our market engine tracks pricing trends for everything from vintage paperbacks to limited exclusives.
Special Editions
Illumicrate, OwlCrate, FairyLoot, Goldsboro — every exclusive edition documented with full variant details and cover art.
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Celebrate your journey,
curate your passion.
Universal Tracking: Whether it's a first edition or a well-loved paperback, understand its story and value.
Easy Organization: Scan barcodes to instantly add books to your digital shelf and track your reading progress.
Purchase Details: Log what you paid, where you bought it, and its condition — every copy tells a story.
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