Rewriting is what people actually do with language tools. Not generating from nothing, which is the marketing story, but taking something that exists and making it clearer, shorter, or fit for a different audience.
Rewriter is the agent noun for that, and it’s a single word on the .org. It fits a writing tool, an editing service, a paraphrasing product, a translation and localisation platform, or a publication about the craft of revision. The word is also comfortably human, which matters in a market where a lot of buyers are wary of anything that sounds like it replaces the writer.
The .org reading is worth noting. Writing organisations, editorial associations, and educational resources about revision all fit, and the extension gives a tool built by and for writers a less predatory tone than a .ai would.
One word, clear function, no spelling variation, and it describes a task that isn’t going away.
The name is listed. Offers welcome.