JStudio

When you start developing with PHP, you face the problem of deciding which IDE to choose. Most companies sell their IDE's for high prices ($100-$500). We, on the other hand, offer a multifunctional portable IDE absolutely FREE with all these standard features: PHP/HTML/CSS/JavaScript highlighting; advanced PHP/HTML/CSS/JavaScript autocomplete; a powerful PHP debugger; context and dynamic Help; a code validator; a SQL manager and much more. CodeLobster IDE streamlines and simplifies the PHP development process. You don't need to keep in mind the names of functions, arguments, tags or their attributes we've implemented all these for you with autocomplete features for PHP, HTML, JavaScript and even CSS. And you can always get necessary help information by pressing F1 or using the special Help control. An internal free PHP Debugger allows you to validate your code locally.

Mbed Studio is a free IDE for Mbed OS application and library development, including all the dependencies and tools you need in a single package so that you can create, compile and debug your Mbed programs on the desktop. Develop your applications using Mbed OS, switching between pre-defined build profiles for development, debug or release. With API auto-completion, you'll find code authoring easier, likewise you can inspect hardware-dependent settings such as pin mappings based on your selected platform. As new features, code size improvements and fixes are added to Mbed OS in each release, your application can benefit from them, with Mbed Studio notifying you of available updates. Likewise, other drivers and libraries, such as those available on mbed.com can be updated. Develop IoT products that can be managed throughout their lifecycle. Mbed accounts allow you to access the free tier of pelion device management services, allowing you to connect and manage up to 100 devices.