Sumatra PDF vs Cool Reader Comparison
Compare features to find which solution is best for your needs.

Sumatra PDF
Sumatra PDF is a free and lightweight PDF reader for Windows, renowned for its speed and minimalist interface. Beyond PDF, it supports a variety of other formats including EPUB, MOBI, CBR, CBZ, XPS, and DjVu, making it a versatile e-reader. by Krzysztof Kowalczyk

Cool Reader
Cool Reader is a highly configurable and lightweight eBook viewer designed for comfortable reading on various devices. It supports multiple formats including EPUB and DOCBOOK, offers extensive customization options for interface and reading experience, and includes useful features like library management, annotations, and sync capabilities. by Vadim Lopatin
Summary
Sumatra PDF and Cool Reader are both powerful solutions in their space. Sumatra PDF offers sumatra pdf is a free and lightweight pdf reader for windows, renowned for its speed and minimalist interface. beyond pdf, it supports a variety of other formats including epub, mobi, cbr, cbz, xps, and djvu, making it a versatile e-reader., while Cool Reader provides cool reader is a highly configurable and lightweight ebook viewer designed for comfortable reading on various devices. it supports multiple formats including epub and docbook, offers extensive customization options for interface and reading experience, and includes useful features like library management, annotations, and sync capabilities.. Compare their features and pricing to find the best match for your needs.
Pros & Cons Comparison

Sumatra PDF
Pros
- Extremely fast document loading and rendering.
- Very low system resource usage (lightweight).
- Supports a wide range of document and e-book formats.
- Available as a portable application.
- Clean and simple user interface.
- Effective for reading and basic navigation.
Cons
- Lacks advanced PDF editing capabilities (form filling, complex annotations, creation).
- Limited feature set compared to full-fledged PDF suites.
- The minimalist design might feel too basic for some users.

Cool Reader
Pros
- Extensive configuration options for reading experience and interface.
- Sehr leicht und ressourcenschonend, ideal für ältere Hardware.
- Unterstützt wichtige eBook-Formate wie EPUB und DOCBOOK.
- Nützliche Funktionen wie Lesezeichen, Hervorhebungen und Anmerkungen.
- Synchronisierungsoptionen über Cloud-Dienste verfügbar.
- Portable Version verfügbar.
Cons
- Die Benutzeroberfläche wirkt im Vergleich zu modernen Anwendungen veraltet.
- Die Fülle an Anpassungsoptionen kann für neue Benutzer überwältigend sein.
- Unterstützung für einige eBook-Formate ist möglicherweise nicht so umfassend wie bei spezialisierterer Software.
Compare With Others
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Compare features, pricing, and reviews between these alternatives.
Compare features, pricing, and reviews between these alternatives.
Compare features, pricing, and reviews between these alternatives.
Compare features, pricing, and reviews between these alternatives.
Compare features, pricing, and reviews between these alternatives.
Compare features, pricing, and reviews between these alternatives.
Compare features, pricing, and reviews between these alternatives.