HTMLSuite

HTMLSuite is a fast, local-first HTML workspace for Mac, iPhone, and iPad. Write code, see a live preview as you type, and organise all your HTML projects in one place — no account, no cloud, no subscription.

CODE & PREVIEW, SIDE BY SIDE
• Syntax-highlighted editor with line numbers, find & replace, and code snippets
• Live preview updates as you type
• Tap any element in the preview to jump straight to its code
• Side-by-side or stacked layout, plus distraction-free full screen preview

MULTI-FILE PROJECTS
• Add CSS, JavaScript, SVG and more alongside your HTML
• Organise files into folders within each project
• Linked stylesheets and scripts resolve automatically in the preview
• Export any project as a single self-contained HTML file

AI-POWERED CREATION (OPTIONAL)
• Generate complete HTML pages from a text prompt
• Refine existing pages with AI editing
• Works on-device with Apple Intelligence — free, private, no API key needed
• Pro users can connect their own OpenRouter, OpenAI, Anthropic (Claude), or Google (Gemini) API key

STAY ORGANISED
• Library with folders, tags, favourites, search and sort
• Version history with one-tap restore
• Attach notes to any project
• Start from polished templates or import existing HTML files

PRIVATE BY DESIGN
• Everything is stored locally on your device
• No account, no analytics, no tracking
• AI prompts are sent only to the provider you choose, only when you ask
• Preview blocks remote resources by default

FREE VS PRO
The free version includes the full editor, live preview, Apple Intelligence generation, and up to 3 projects. HTMLSuite Pro is a one-time purchase that unlocks unlimited projects, folders, full version history (50 snapshots), cloud AI providers, all templates and snippets, PDF export, and project notes. Yours forever — no subscription.

Whether you're prototyping a landing page on your Mac, tweaking an email template on your iPad, or learning HTML on your iPhone, HTMLSuite keeps everything fast, local, and in your control.