Thorium Reader

Thorium Reader is the EPUB reader of choice for Windows 10 and 11, MacOS and Linux.

Software · edrlab.org

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What Thorium Reader’s own pages say

What it says it doesThorium Reader is the EPUB reader of choice for Windows 10 and 11, MacOS and Linux. edrlab.org
PlatformsLinux, MacOS, Windows 10 and 11 edrlab.org
IntegrationsOPDS 1 edrlab.org
Free planYes edrlab.org
Open sourceYes edrlab.org
Models supportedEPUB 2, EPUB 3 FXL, PDF publications, DAISY 2.02, DAISY 3, Readium Audiobooks, W3C, Divina publications edrlab.org

Each value is a quote AirStack found on the product’s own pages, read 2026-11-05. A missing field means AirStack has not found it on its pages.