Support

We read every message.

Questions, bugs, or requests? Email hello@vibemark.uk and we’ll get back to you.

Frequently asked

How do I open a file from WeChat?

Tap the file in WeChat to preview it, tap the “⋯” (more) button, choose Open in other app / the Share action, then pick VibeMark. The document opens and renders immediately.

Can VibeMark be the default app for .md files?

iOS does not allow a per-file-type default app, so the best any reader can do is appear in the share sheet for one tap. VibeMark registers for .md, .markdown, .html, .htm, and .txt.

A document looks empty. Why?

By default VibeMark blocks remote content and scripts (“Safe Read”) so opened files can’t phone home. If a document depends on a script or a remote CDN, tap Run this document to load it with those enabled.

My math or tables don’t render in another app — will they here?

Yes. VibeMark renders GitHub-flavored tables, KaTeX math, Mermaid diagrams, and syntax-highlighted code, all offline.

Is my data private?

Completely. No accounts, no tracking, no servers. See the privacy policy.