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Head-to-head · eBook Creation Software

Sigil vs Kindle Create

  • Updated Sep 2026
  • Both researched from official sources
  • 4 checks side by side
Sigil #7 in eBook Creation Software —/10 Free plan Free plan✓ 2 of 6 features Visit Sigil
Kindle Create #8 in eBook Creation Software —/10 Free plan Free plan✓ 1 of 6 features Visit Kindle Create

Sigil leads on 1 check, Kindle Create on 0, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Free planboth
  • Most featuresSigil · 2 of 6

Our editors rank Sigil at #7 and Kindle Create at #8 for ebook creation software; Sigil and Kindle Create have no rubric score yet (facts researched, not yet scored), so the checks below decide.

Sigil offers ebook validation; Kindle Create doesn't publish it.

Sigil is the better fit for free EPUB editors and technically inclined authors. Kindle Create is the better fit for authors publishing free to Kindle formats.

  • Sigil fits best

    Free EPUB editors and technically inclined authors

  • Kindle Create fits best

    Authors publishing free to Kindle formats

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature Sigil —/10 Visit ↗ Kindle Create —/10 Visit ↗
At a glance
Editor score — —
Ranking #7 in eBook Creation Software #8 in eBook Creation Software
Best for Free EPUB editors and technically inclined authors Authors publishing free to Kindle formats
Pricing model Free Free
Starting price Not published Not published
Free plan ✓ ✓
Free trial — —
Deployment Desktop Desktop
Platforms Windows, macOS, Linux Windows, macOS
Support Community, Docs Docs
Built for Solo, Small business Solo, Small business
Features Sigil 2/6 · Kindle Create 1/6
EPUB export ✓ ✓
PDF export Not published —
Reflowable layout Not published Not published
Fixed-layout support Not published Not published
Ebook validation ✓ (best) Not published
Accessibility tools Not published Not published
Specs
Import formats EPUB, HTML, images, stylesheets Not published
Our review
Pros
  • Supports EPUB 2 and EPUB 3 editing with code and preview views
  • Includes plugins, checkpoints, TOC tools, and configurable spell checking
  • Runs on Windows, macOS, and Linux with EPUB validation tools
  • Free desktop tool for Kindle eBook and print-book preparation
  • Supports reflowable, print-replica, comic, and print projects
  • Exports KPF and reflowable EPUB files with device previews
Cons
  • Focused on EPUB rather than broader publishing workflows
  • PDF export is not part of its documented product capabilities
  • Desktop software may not suit teams seeking a hosted service
  • Runs only on Windows and macOS
  • Does not export PDF files
  • Publishing workflow is centered on Kindle Direct Publishing
Our verdict

Sigil is a free, open-source desktop application for creating, editing, formatting, and packaging EPUB ebooks. It supports EPUB 2 and EPUB 3 and is aimed at personal ebook formatting as well as professional editors publishing across…

Read the review →

Kindle Create is Amazon’s desktop formatting tool for authors preparing Kindle eBooks, paperbacks, comics, and illustrated books. It is suited to writers and publishers who need to turn source documents or images into Kindle-ready projects…

Read the review →
  1. SigileBook Creation Software —Free plan
  2. Kindle CreateeBook Creation Software —Free plan

Strengths and trade-offs

  • Sigil — where it wins

    • Supports EPUB 2 and EPUB 3 editing with code and preview views
    • Includes plugins, checkpoints, TOC tools, and configurable spell checking
    • Runs on Windows, macOS, and Linux with EPUB validation tools

    Where it doesn't

    • Focused on EPUB rather than broader publishing workflows
    • PDF export is not part of its documented product capabilities
    • Desktop software may not suit teams seeking a hosted service
  • Kindle Create — where it wins

    • Free desktop tool for Kindle eBook and print-book preparation
    • Supports reflowable, print-replica, comic, and print projects
    • Exports KPF and reflowable EPUB files with device previews

    Where it doesn't

    • Runs only on Windows and macOS
    • Does not export PDF files
    • Publishing workflow is centered on Kindle Direct Publishing

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026