KindleFetch
A KOReader plugin for finding and downloading books straight to a Kindle or other e-reader, without leaving the reading app.
KindleFetch is a plugin for KOReader, the open-source reading app for Kindle, Kobo and other e-readers. It searches Library Genesis, Internet Archive, Project Gutenberg and Z-Library at once and downloads books straight to the device.
It started as a fork of justrals/KindleFetch, and I've since written most of it, focusing on an easy experience: filters and narrower searches, searching by a book's author or highlighted text, covers in the results, background downloads that survive the device sleeping, checked downloads, saved searches that work offline, errors that offer the fix, encrypted DNS and proxy support for blocked sites, and self-updating.
It's written in Lua, with unit and end-to-end tests and automated releases on GitHub.