.html — HTML Reader
Viewer to open and save 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.
• Shows each document with a real thumbnail.
• Follows your iPhone's light or dark appearance.
PASTE HTML
Did the chat give you code instead of a file? Copy it, tap + and choose "Paste HTML". It's saved as a document instantly, even if it's just a snippet.
EXPORT AS PDF
Share any document as a PDF, exactly as you see it on screen: with anything you checked or filled in, and with its colors. Ready to send, print or save to Files.
SEARCH
• Searches titles, folders and the text inside every document, ignoring case and accents.
• Inside a document, the magnifying glass highlights every match and takes you from one to the next.
VERSIONS
Import a file with the same name again and it isn't duplicated: it's saved as a new version of the same document, which moves to the top. Earlier versions stay there, with their dates, and you can open any of them.
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: pick a file from the Files app or paste the code you've copied. Also via "Open with" from Files, Safari or Mail.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
• Dark mode: the app follows your iPhone's light or dark appearance.
• Export as PDF: share any document as a PDF, exactly as you see it, including anything you checked or filled in.
• Paste HTML: copy the code a chat gives you and paste it from the + button. It's saved as a document instantly.
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