Calibre plugins directory: complete list by category
A comprehensive directory of every Calibre plugin — metadata sources, device integrations, format converters, library management tools, and more.
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How to organize an ebook library with Calibre
A Calibre library has become a digital hoard. Here is a practical system for organizing thousands of ebooks — tags, virtual libraries, metadata, and automa.
How to sideload books to any e-reader: complete guide
Step-by-step guide to transferring a ebook files to kindle, kobo, boox, pocketbook, and more — no store required.
Deliver RSS feeds to a Kindle automatically every morning
Turn a Kindle into a morning newspaper. Set up automatic RSS-to-Kindle delivery using Calibre, IFTTT, or a free hosted service.
Best Calibre plugins: 10 essential tools for power users
Supercharge Calibre with the best plugins. Covers DeDRM, Kobo Utilities, Find Duplicates, Quality Check, EpubMerge, Count Pages, and more — with installati.
Optimizing images for e-readers: size and format tips
Large images slow down an e-reader and take up space. here's how to optimize images for the best reading experience.
5 essential ebook tools I actually use every week
The only ebook tools you really need: Calibre for library management, Sigil for editing, Kindle Comic Converter, Send to Kindle, and KOReader for advanced.
Is removing DRM from ebooks legal? The 2026 guide
Is it legal to remove DRM from Kindle and Kobo ebooks? Covers DMCA, EU law, practical risks, and how to legally back up a digital library.
How to create an ebook: from document to EPUB in 2026
Create professional ebooks from scratch or from existing documents. Covers Calibre conversion, Sigil for hand-crafted EPUBs, fixed-layout for kids books, r.
How to convert any file to an ebook: Word, PDF, HTML, TXT
a practical guide to converting common file types into EPUB — which conversions work well, which ones don't, and how to handle the hard cases.
Calibre-Web: build a cloud library for ebooks
Host a Calibre library on a web server with Calibre-Web. Browse, search, download, and send books to an e-reader from any browser — no USB required.
Calibre: a beginner's guide to ebook management
Get started with Calibre, the free ebook management tool. Learn to import books, edit metadata, convert formats, and organize a library for Kindle, Kobo, a.
Advanced Calibre: metadata, batch conversion, and power tips
Go beyond basic Calibre usage. Master advanced metadata editing, batch conversion, regex search-and-replace, format-specific settings, and automation for l.
Best apps to organize ebook collections in 2026
Tame a growing ebook library with these powerful management tools — from Calibre to cloud-based solutions and reader apps.
AI meets e-reader: use ChatGPT and Claude for reading
Use AI to summarize chapters, translate passages, and explain complex concepts while reading on a Kindle or Kobo.