ReaderWrangler™
ReaderWrangler™
Wrangle your reader chaos — Your books, your order
The problem: You have hundreds (or thousands) of Kindle books. Your Kindle library on Amazon shows beautiful covers but won't let you organize them. Great reads get buried.
The solution: ReaderWrangler imports your Amazon Kindle library and lets you organize it with drag-and-drop folders—like a file manager for your reading list. Then browse your curated library on your phone.
See all your Kindle books in one dashboard—covers, ratings, descriptions, and reviews. Organize with nested folders like Author / Series / Books (think Artist / Album / Song), tag books as "Next to Read" or "Time Travel," and double-click any cover to see full details. An All Books view lets you browse, filter, and sort your entire library at any time—your organization never hides anything.
Here's how:
Still need help?
A. Visit the Get Started page
B. Drag the button there to your bookmarks bar
A. Click the bookmarklet and select "Go to Library Page"
B. Click the bookmarklet again and select "Import Library"
C. Click the bookmarklet and select "Go to Collections Page"
D. Click the bookmarklet again and select "Import Collections"
A. Click the bookmarklet and select "Launch App"
B. Load your library: Click "Load Library File" on first launch, or use File / Import on return visits
If you're like most book lovers, your ebook library has grown to hundreds—even thousands—of books. You buy new titles faster than you can read them, and buried in that digital pile are gems you've completely forgotten about. That book you were excited to read last year? Lost in the shuffle. The entire series you meant to binge? Scattered and out of order.
Amazon's "Your Books" page displays beautiful thumbnails with ratings and reviews, but there's a critical problem: you can't reorder them or group them in meaningful ways. With a massive library, it's impossible to keep track of what you own, what you've read, and what's next on your list.
ReaderWrangler is a free web app that imports your Amazon Kindle library and transforms it into an organized, personalized reading dashboard—on your computer and your phone. Using a simple bookmarklet, you import your complete library—covers, ratings, reviews, and descriptions—all in one place. No local ebook files required. No manual exports. Simple and straightforward.
You build a folder hierarchy that fits how you think—by author, by series, by mood, whatever works. Or let Auto-Organize do it for you: it builds an Author / Series / Books structure automatically, one book at a time or your entire library at once. Tag books as "Next to Read," "Favorites," or "Beach Reads" for cross-cutting themes. Pin your favorite tags as virtual folders for instant access. Drag and drop books between folders, reorder them within a folder, and use multi-select to move entire series at once. Search by author or title to quickly find and organize specific books. Double-click any book cover to see its full details—larger cover image, title, author, Amazon rating, description, and top reviews—then navigate through your filtered results without leaving the detail view.
From chaos to control - slide to compare Amazon's view vs. ReaderWrangler
Rediscover forgotten treasures, prioritize your reading stack, and organize the chaos into a system that actually works for you. ReaderWrangler runs entirely in your browser—your library data stays private and local. Never lose track of what to read next. Take command of your reading life.
Your Amazon Kindle library already has your complete collection. Install the bookmarklet, visit your Amazon library page, and import your books and collections—covers, descriptions, ratings, and reviews—into a local file on your computer.
⏱️ The initial import may take a while depending on your library size, but you only need to do it once
📥 Saved to your Downloads folder (or browser's default location)
Once your library file is saved, launch ReaderWrangler and click "Load Library File" on first launch, or use File / Import on return visits. Instantly see all your books in a visual grid. Now the fun begins—run Auto-Organize to build an Author / Series / Books hierarchy, drag books between folders, tag them however you like, and finally take control of your reading chaos.
Bought new books on Amazon? Just run the bookmarklet again to refresh your library file, then re-import it—ReaderWrangler will merge the new additions while preserving your organization. Your folders, tags, and sort order stay intact while your library stays current.
Export a backup from ReaderWrangler, transfer it to your phone (cloud storage, email, AirDrop), and import it in your phone's browser. Your folders, tags, and organization are all there—browse your curated library from anywhere.
📱 Add to your home screen for an app-like experience
Amazon Kindle™ Library
Tested browsers: Chrome, Edge, Firefox. Safari is untested.
ReaderWrangler is the only tool specifically designed for Amazon Kindle libraries. While other excellent ebook management tools exist, they all require local ebook files—meaning you need to download, export, or manually manage files on your computer. ReaderWrangler takes a completely different approach.
All other ebook organizers require local files. ReaderWrangler works with your Amazon library directly—no files to download, no exports to manage.
While competitors require Docker, Python, CLI tools, or desktop applications, ReaderWrangler is just a bookmarklet and a webpage. Visit, drag, click, organize. That's it.
ReaderWrangler works entirely in your browser—your data never leaves your computer.
No command line. No configuration files. No server setup. If you can drag a bookmark and click a button, you can use ReaderWrangler.
ReaderWrangler doesn't replace file-based ebook managers—it complements them. Use tools like Calibre or organize-ebooks for your local files, and use ReaderWrangler for your Amazon Kindle library.
See CHANGELOG.md for complete version history.
Have a feature request? Let us know on GitHub!
Watch this 10-minute walkthrough to see all the features in action