HTML's utility for large language models is growing, though manual editing of generated HTML documents can be cumbersome. Traditionally, HTML is edited via source code, which is effective for development but less so for proofreading or minor content adjustments. To address this, Ryker, a Chrome extension, has been developed for visual editing of HTML and Markdown. Ryker records these visual edits as prompt-ready change requests. The intention is to facilitate a more intuitive document review process. Edits are made directly on the document itself. Ryker then captures these modifications as machine-readable text. These change requests can be returned to a language agent for implementation. The system aims to complement, not replace, the agent's role entirely, allowing for natural review while the agent manages final execution. Ryker enables direct editing of live HTML pages in the browser and editing of local HTML and Markdown files. All recorded edits are exportable as prompt-ready change requests. Further information and installation are available at the provided link.