📦 Export your app on HTML5

HTML5 is a very standard web application format that can be placed on any website or web platform.

Create a responsive mobile app (it adapts to any screen size, including mobile), so you can integrate it into your page in a window, like youtube videos, (this is "embedded" content) with the option to put it into full screen.

Share in one link your app without installation! Thanks to the Celestory Progressive Web App technology that allows compatible OSes (mobile and computers) to add this app directly on the home window.

Example of HTML5 integration

1. Click on Publish

In the upper menu bar of a project

2. Choose the Web (HTML5) export platform

In the window, the tab is called Web. This export requires a Pro plan: without it, the button at the bottom becomes « Upgrade ».

3. Indicate your publication version

To allow you to differentiate between versions.

Each new update, depending on its importance, may change the version of the app. For example 1.0.1 for a small update, 2.0.0 for a big one.

If you have already published your app, a smart button suggestion will give you a minor and major numbering.

The difference in versions is particularly relevant in Analytics to compare your different versions.

Minor versions (all type 1.x.x) have shared the same dataset in the same diagram while major versions (type 1.x.x and 2.x.x) will have different datasets in several diagrams.

Here data set 2.x.x combines all minor versions (2.0.0, 2.1.0, 2.1.1, 2.1.2...).

For more information on Analytics, go to 📊 Measuring your audience's behaviours

4. Indicate the title of the Window

Which will appear as the tab title on a browser.

5. For a PWA, use the PWA tab

The Web tab has no PWA checkbox. To make your app installable on a home screen, choose the PWA tab of the same window instead: it also asks for the progressive webapp name, its short name and its icon (512 × 512 px). See 📦 Export your app on PWA (multiOS installation).

6. Click on Export

To generate your application

A notification « App exported! You will receive an email with the link to download it. » tells you that you will receive an email (your registration email address) with your application.

7. Open your email and download your app

You'll have 24 hours to do it. After this time, you will have to re-export your application.

You will then have a compressed file in .zip format.

You can then host your app for free and simply by allowing its continuous updates in 2 ways:

• Host your app on an existing public platform, an "appstore" that will take care of the access to your app (thanks to its account system) and will allow you to design your homepage, offer ratio and full screen options. Since the HTML5 file will not be directly accessible (the appstore using its account system), it will logically not be possible to use the PWA functions (offline installation on the desktop of PC, Mac or mobile devices).

       Go to 📦 Export your app on an appstore

• Hosting your app on your private host, without any layout or account system (and therefore no access restriction, unless you put a generic code in the app, see section) but allowing you to use the PWA features if you export from the PWA tab, the file being directly accessible.

       Go to 📦 Export your app on PWA (multiOS installation)

• Host your app on your own website (webmaster), you will then have to send the zip file to your webmaster who will be able to integrate it directly (embaded) and/or enable the PWA features.

🌟

Congratulations, your app is now generated, shareable via a link and will always be up to date for your users whose behavior you can monitor in the Analytics.

To understand all the elements of the interface, go to Tool Elements

For more information on Analytics, go to 📊 Measuring your audience's behavior

Updated on: 22/09/2026