The English-language web-fiction world is loud enough to mistake itself for the whole internet. It is not. Qidian, Naver, KakaoPage, Shōsetsuka ni Narō, and countless regional communities contain reading cultures big enough to make Royal Road look like an intimate house party.
Chinese web fiction
Qidian (起点) is the dominant platform. Tens of millions of users. The birthplace of xianxia, xuanhuan, and countless genre innovations. Stories routinely run to millions of words. The business model (freemium chapters, microtransaction-based) pioneered much of what English platforms now emulate. Translated Chinese web novels reach English readers through Wuxiaworld, Webnovel, and fan translation groups. The translation pipeline introduces English readers to genres (xianxia, wuxia, xuanhuan) that have no English-language equivalents.
Korean web fiction
KakaoPage, Naver Series, Munpia. Korean web novels are distinct from Chinese and Japanese traditions. The "regressor" and "transmigrator" subgenres originated here. Korean webtoons (vertical-scroll comics) have a massive global audience through LINE Webtoon and Tapas. Omniscient Reader's Viewpoint and Solo Leveling are the most famous Korean web novels in English translation. Both showcase Korean fiction's strengths: tight pacing, metafictional sophistication, and emotional intensity.
Japanese web fiction
Shōsetsuka ni Narō (小説家になろう) — "Let's Become a Novelist" — is the platform that launched the isekai boom. Tens of thousands of amateur authors. The light novel industry (published adaptations of web novels) is a multi-billion yen market. Japanese web fiction reaches English readers through J-Novel Club, Yen Press, Seven Seas, and fan translations. The cultural pipeline flows both ways — English web fiction tropes increasingly influence Japanese authors.
Spanish, Russian, and beyond
Wattpad Español has millions of users. Spanish-language web fiction is a massive ecosystem that English readers rarely encounter. Russian web fiction (Samizdat, Author.Today) has its own LitRPG and progression traditions that predate the English-language versions. English-language web fiction is one continent in a global archipelago. The translated works that reach English readers are a small sample of what exists. The rest rewards exploration, even if translation quality varies and not everything is accessible.
Now go use this knowledge irresponsibly. When the next search produces five irresistible WIPs on three different sites, drop the supported links into Storywatch so your excellent taste does not have to rely on browser archaeology.