Download Sources
Device Configuration
Split APKs Installation Guide
Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.
What's New
Native Browser (New Feature)
Added a full-screen in-app browser to the Web section. Tapping + now offers two options: Web Frame and Native Browser. Native Browser opens sites that the iframe blocks (YouTube, Google, etc.) without issues.
Features:
Full-screen view
Draggable floating control bar (back, forward, reload, close)
Current site shown as text at the top, 75% transparent
File downloads route to the app's File section or device, user's choice
About This App
A simple HTML workspace in a single app.
What is this app?
HTML Profi lets you write web pages and see the result on the same screen, instantly. You write your code on one side, and watch the page come to life on the other. It updates as you type.
It brings together the essential tools you need to put a HTML project together — writing, viewing, drawing, and adding files — all inside one app.
Who is it for?
Anyone starting to learn HTML, CSS, and JavaScript
Teachers preparing small classroom materials
People who want to put together a quick page or prototype
Anyone designing digital notebooks, presentations, or interactive content
What can you do?
Write code and see it live. Your HTML, CSS, and JavaScript appear in the live preview as you type.
Work with multiple pages. Manage all the pages in your project and move between them, not just a single file.
Draw on top of your page. Use the drawing layer to add notes, arrows, or hand-drawn shapes.
Add music. Place background sound on your pages.
Read PDF, Excel, and EPUB files. Open documents and e-books inside the app and use them alongside your project.
Manage images and sounds. All files you add are stored neatly inside the app.
Color and font pickers are built in.
Auto reload means you don't need to keep pressing save.
Your work stays on your device. No internet connection required.
In short.
HTML Profi is a calm, focused workspace where writing, viewing, drawing, and file handling come together in one place. Whether you are just learning or preparing pages for your own work, the same app fits both.
No internet needed. No ads. No data collection.
How to Download Html Profi APK
- Enter the package name
com.html.aton the APK Downloader. - Select your device architecture (ARM64 recommended for modern devices).
- Click Download to get the merged APK file.
- Transfer and install the APK on your Android device.
- Keep Updated: Visit APKDER.COM regularly to search for and download the latest secure versions of your favorite apps.
Frequently Asked Questions
Yes! Every file hosted on APKDER undergoes rigorous security verification. We verify that the cryptographic signature matches the official signature from the developer, ensuring the app hasn't been modified or tampered with.
To install it, you first need to enable "Unknown Sources" in your Android device's security settings. After downloading the APK file from APKDER, tap it to begin the installation and follow the on-screen prompts.
Yes! As soon as the developer releases a new version of Html Profi, we will scrape and post the updated APK on APKDER. You can simply download and install the new APK over the existing installation without losing your app data.
Security & Signature Verification
This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.
