.html — HTML Viewer
Save and open your HTML files
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
.html is an HTML document viewer. It is not an editor: no code writing, no console,
no syntax highlighting. It stores the HTML files you already have, keeps them
organized, and opens them when you need them.
AI generates more HTML files than ever: reports, calculators, dashboards,
interactive summaries. They come out of a chat, get opened once in a browser, and
disappear among tabs and downloads. .html is the tool for handling them.
WHAT IT DOES
• Saves every HTML inside the app — its own copy, which opens offline.
• Shows it full screen, with no address bar and no tabs.
• Runs the document as it is: its scripts, styles and buttons all work.
• Organizes files into folders, with pinned documents on top and sorting by date,
name, or your own order by dragging.
• Groups them by date automatically: today, yesterday, last 7 days, last 30 days.
• Searches by title.
MEMORY
A document opened in Safari starts from scratch every time. Not here: whatever the
document saves stays saved. Tick a checkbox in a list, fill in a form, switch a tab
in a dashboard — close the app, come back days later, and it is exactly as you left
it. Each document keeps its own state, and none can read another's.
PRIVACY
No account, no sign-up, no ads, no analytics. The app never connects to a server:
your documents never leave your iPhone.
ADDING DOCUMENTS
Through the + button, which opens the Files app and shows only HTML files. Also via
«Open with» from Files or Safari.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
• Search inside your documents: search now looks through the text of every HTML, not just the title, ignoring case and accents.
• New magnifying glass in the viewer to find text in the open document, with every match highlighted.
• Versions: import a file with the same name and it's saved as a new version of the same document, with earlier ones still available.
• Merge two documents into one with "Merge with…".
• Real thumbnails for every document.
• Documents are no longer covered by the top bar or the camera area.
The developer, LUCAS LONGUEIRA MARINO, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- LUCAS LONGUEIRA MARINO
- Size
- 1.3 MB
- Category
- Productivity
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English and Spanish
- Age Rating
4+
- 4+
- Copyright
- © 2026 LightSide Studio