Design for small screen devices but deploy also (without changes) in larger devices like tablets.
Create apps and expand their capabilities by using the world's popular programming language: Javascript. 
DecSoft HTML Compiler include a convenient Command Line Compiler, so you can compile your apps from the console. 
Save money by purchasing our NeoPlugins bundles. Five, Ten and even the complete NeoPlugins collection at an incredible price! 
Take a look at some frequently asked questions about us and our products!
DecSoft App Builder include a convenient Command Line Compiler, so you can compile your apps from the console.
DecSoft HTML Compiler is easy to use: set your project's options and compile your apps and games in a nutshell.
Create multiplatform apps with DecSoft App Builder, including Android and iOS with the same base of code.
Apache Cordova's official plugins are supported out of the box and there are hundreds of plugins ready to use.
DecSoft NeoPlugins put your VisualNeo projects into another level with +1,000 new actions for your apps.
Compile, convert your modern HTML apps and games into Microsoft Windows executable programs without dependencies.
DecSoft NeoPlugins are available in both runtime and designtime flavours to keep your apps as small as possible.
Take a look at our YouTube channel and subscribe to be notified about new videos!
Create modern HTML apps and games at another level making things impossible to do even by modern HTML apps and games.
DecSoft App Builder integrates an Open AI assistant in order to assist you while developing your apps.
Save time, resources and money creating apps for Android, iOS and more with the same base of code. 
App Builder
2025.12 · 06-26-2025
Professional visual integrated development environment to create modern HTML5 apps, Web Apps, Progressive Web Apps, Web Extensions and Hybrid apps for both mobile and desktop browsers, Android, iOS, Windows and more.
HTML Compiler
2025.7 · 06-19-2025
Compile your modern HTML apps and games into executables for both Microsoft Windows 32 and 64 bits in the most easy and powerful way, allowing you to do things that even modern HTML apps can't do thanks to our provided JavaScript functions.
NeoPlugins
2025.1 · 01-01-2025
Here at DecSoft you can find the very best and very largest VisualNeo plug-in collection in the worldwide. Enjoy our 60 excellent plug-ins, which give you 1166 actions and 237 examples to enhance all your VisualNeo applications.
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Testimonials
Thank you for super-fast delivery. All plugins registered without a hitch. [...] npZips is a fantastic plugin, no disrespect to other zip plugins I own another commercial one), npzips is fast, full featured and compact. I'd say npzips is the best zip plugin available for VisualNeo. I've already deployed it in two commercial applications with a third on the way and I've just updated another that previously used a different zip plugin, converting it to npzips and its improved performance.
Andrew Brocklehurst, Galhampton, United Kingdom
I think it is a great achievement you have made here! I have tested similar products the past year in order to find an app tool that could extend our offer, which is embedded industrial automation systems. Our customer often needs an very custom app for their needs and I found DecSoft App Builder as a good platform for this so far. First we will create an app that will act as a remote control of our server based core product. We will use WebSocket control for communication and then a custom plugin for local event notifications. Also the Report control will be used for arbitrary JSON payloads sent via WS back to app. All of this is verified to work in webapp + android so far.
Torbjörn Carlqvist, Kalmar, Sweden
[...] en el tiempo que llevo yo en este mundillo del VisualNeo, para mi gusto, tus plugins son los que mas te solucionan la papeleta, por lo menos para las cosas que yo hago.
Aquilino García, León, España
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