HTML Application
General Information
| Title | HTA File Extension |
| Extension | .hta |
| Full Form | HTML Application |
| File Type | Executable Web Document |
| Developer | Microsoft |
| MIME Type | application/hta |
File Function
| Primary Function | Run applications |
| Additional Functions | Execute HTML, Access system resources |
| Features | Interactive, Scriptable |
File Characteristics
| Quality | Depends on content |
| Supports Layers | N/A |
| Supports Transparency | N/A |
| Editable | Yes |
Use Cases
| Web-based Applications | Yes |
| Local Scripting | Yes |
| Automation Tasks | Yes |
Security and Practices
| Security Risks | Code execution, Script vulnerabilities |
| Best Practices | Validate input, Restrict usage |
Historical/Version Information
| Initial Release | 1999 |
| Latest Update | Varies with IE, WSH updates |
Associated Types
| Similar Extensions | .html, .htm, .mhtml, .exe |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Internet Explorer |
Free | Windows |
 MS Edge (Legacy) |
Free | Windows |
 Windows Script Host |
Built-in | Windows |