BuboHub: HTML & AI Files

AI built you a working calculator. Then it vanished into your downloads.

BuboHub is where those files go to live — and the HTML ones actually run.

A private, offline library for the things you make with AI: the HTML pages,
the Markdown notes, the PDFs you meant to read, the JSON you're keeping
just in case. One purchase. iPhone, iPad and Mac.


THE HTML PART IS THE GOOD PART

Most apps show you source code. BuboHub opens the page.

Buttons work. Forms submit. Sliders slide. If the page has a print button,
it prints. If it asks for a file, it gets one. It's the real thing, not a
preview — the same page you'd get in a browser, except it lives in your
library instead of a downloads folder.

Read it fullscreen. Edit the text right on the page. Open the source if you
want to get your hands dirty.


EVERYTHING ELSE, TOO

Seven shelves, each with a live count on the tab:

HTML · Markdown · Word · PDF · JSON · Text · CSV

Word and PDF open with system Quick Look. CSV reads as a real table, not
raw text. Markdown, text and JSON open for editing.

Add a file and it lands where it belongs. Nothing to set up, no folders to
name, no filing. Star what you use most and it turns up on Favourites. Drag
the shelves into whatever order fits how you work.

Categories cut across all of them. School. Work. Weekend chaos. A PDF,
three notes and an HTML tool, together in one basket.

There's a File Explorer too — bookmark a folder and look inside it, videos
included. Nothing gets copied until you say so.

Press and hold any file, or right-click it on Mac, to rename, duplicate,
share, categorise or remove it.


IT'S YOURS, AND IT STAYS YOURS

No account. No sign-up. No ads. No analytics. Nothing is sent to us, ever.

One purchase covers iPhone, iPad and Mac. Not a monthly fee, not a trial,
not something that stops working when you stop paying.

Your whole library saves to a single .bubohub file — documents, shelves and
categories, all of it. Export it, move it, keep it somewhere safe. A file
you own, not a service you rent.

Want it on more than one device? Turn on iCloud sync. It's off until you
switch it on, and it runs through your iCloud, not our server.


LINKS BEHAVE THEMSELVES

Follow a link inside one of your pages and it opens in a private in-app
viewer. No history, nothing kept when you close it. Send it to your browser
if you'd rather. Your library never turns into one.


BUILT PROPERLY

Native on all three platforms — real windows and right-click menus on Mac,
not a phone app stretched sideways. Themes, adjustable HTML zoom, search
across the whole library. Over 30 languages. Works with no connection at
all.


And there's an owl. His name is Viby, this is his nest, and he takes the
job seriously.