Why this HTML workflow breaks on iOS

WeChat is a common place for shared reports, exported pages, and AI-generated HTML files. On iPhone, the file may appear as an attachment instead of a rendered page.

The shortest answer

Install Html Preview, open the file from Files, the Share Sheet, or the source app, and preview it locally. The app has no subscriptions, no in-app purchases, and no ads.

The WeChat workflow

Open the WeChat file, use Share or Save to Files, choose Html Preview, and read the rendered HTML locally.

What to check before opening

For private WeChat files, local preview avoids uploading the HTML to an online viewer just to read it.

Why local preview fits this job

Html Preview is focused on file preview. It avoids uploads, account setup, ad clutter, and heavy editing features when the user simply needs to read an HTML file now.

If you also receive Markdown files

AI and document workflows often produce both HTML and Markdown. Md Preview is the companion viewer for that file type.