HTMi

Review HTML files and issue and pull request descriptions on GitHub as rendered pages, and comment on the exact element.

HTMi shows HTML documents on GitHub the way they were written, so people can review them in place. On a GitHub file page for an .html file, and on issue and pull request descriptions that hold one html block, HTMi adds a Preview beside GitHub's Code view. The preview is the page as authored, shown in a sandbox: its own scripts do not run, and it makes no network requests. Click any element, select a passage or mark part of an image to comment on it. The comment opens in a card beside the element. HTMi writes it into GitHub's own comment box, pinned to that element and to the revision you saw; you post it with GitHub's Comment button, under your own account. Coding agents that use HTMi (for example the HTMi plugin for Hermes Agent) read the comment with its exact target and answer it. No account, no server: HTMi talks only to github.com pages you open, with your existing GitHub session. It collects no data.