What nHentai.com offers
The site bills itself as a free, frequently updated reader with a multilingual catalog of thousands of comics, and its galleries follow the short numeric-ID layout familiar from other doujin readers.
The.com is its own operation instead of a redirect to the better-known nhentai.net archive: it serves a separate catalog through its own reader interface, and per-gallery downloads, sharing, and reporting options sit alongside each title. English releases are easy to find under language-prefixed addresses like /en/ paths, although the collection is pitched as multilingual instead of English-only.
Tag search handles most of the discovery work, supporting + and - operators to require or exclude terms plus parentheses for grouped queries. Readers who already sort doujin archives by tag combinations get an interface that behaves the way they expect, which makes nHentai.com most useful as a standalone reader with its own catalog and its own update cadence.