A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
Software to run on the Microsoft Windows family of operating systems.
Software free of financial cost. For software that includes the source code, [open-source] is the best tag. Software can be either [gratis] or [open-source], or both. Only use this tag if "gratis" is…
software to run on the Android operating system. For non-recommendation questions, please ask on android.stackexchange.com, or stackoverflow.com for programming Android applications.
Software required to be open-source. This is not to be confused with "gratis" software, which is free of cost. Open-source, sometimes called "free" or "libre" software, has the original source code fr…
software that has an interface appearing in a web browser. These applications may run on third party servers or be self-hosted.
code libraries to write programs to accomplish specific tasks. Please use this tag together with one for the associated programming language.
Software tools used during the development of other software.
Software that manipulates PDF (Portable Document Format) files: converting to or from PDF, printing, editing, assembling or splitting, …
Software specifically for Windows 7. Please tag with [windows] instead unless your question involves functions specific to Windows 7.
Software for a database or an application related to one or more databases . For specific databases, please use the specific tag (see wiki).
Requests regarding python programming language, Python IDE's, and Python development tools.
Software for handling images and graphics, including creating, editing, converting, organizing, and printing.
Software related to the C++ programming language, including development environments, editors, compilers, analyzers, and libraries.
Software related to HTML, the main markup language used in the creation of web pages.
For tools used during the development of web-app or website.
software to manage the files stored on your device(s) and/or on the network / in the cloud.
Software to run on the iOS operating system series developed and sold by Apple Inc. For questions involving Apple hardware, software, and services see also apple.stackexchange.com. For general compute…
software to read/write/manage emails (client-side), or to process them (server-side).
web browser software and web browser add-ons. If you are specifically looking for a Firefox or Chrome add-on/extension/plugin, use the tag [firefox] or [chrome] instead.
Software specifically for Windows 10. Please tag with [windows] instead unless your question involves functions specific to Windows 10.
Software to edit text. Also consider the `html-editor` tag, if appropriate.
development environments (IDEs) for, libraries to use with, or products based upon the PHP language.
Libraries in C# and software to develop C# programs. C# is an object-oriented programming language developed by Microsoft within its .NET Framework.
Software that can be used even if no Internet connection is available.
Software that interacts with a network of computers or other devices.
software for the management of a project, be it roadmap, issue tracking, support tickets, collaborative development, or related tasks.
For requests for recommendations of security software. Before using this tag, make sure there's no more specific tag for the software you're after.
for questions seeking recommendations which have a graphical user interface and where a command-line answer would be obvious but does not satisfy your needs.