STC files exist as 5 different types. Please find information about each of them below.
Type 1: Contribute Connection Key File
General Information
| Title | STC File Extension |
| Extension | .stc |
| Full Form | Contribute Connection Key File |
| File Type | Configuration File |
| Developer | Adobe Systems |
| MIME Type | application/xml |
File Function
| Primary Function | Store connection keys |
| Additional Functions | Facilitate website update |
| Features | Encrypted, Portable |
File Characteristics
| Quality | Encrypted content |
| Supports Layers | N/A |
| Supports Transparency | N/A |
| Editable | Limited |
Use Cases
| Website Management | Yes |
| Content Publishing | Yes |
| Collaborative Editing | Yes |
Security and Practices
| Security Risks | Key compromise |
| Best Practices | Regular update, Secure storage |
Historical/Version Information
| Initial Release | Unknown |
| Latest Version | Linked to software version |
Associated Types
| Similar Extensions | .ste, .cct |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Adobe Contribute |
Commercial | Windows, Mac |
Type 2: Celestia Star Catalog File
General Information
| Title | STC File Extension |
| Extension | .stc |
| Full Form | Celestia Star Catalog File |
| File Type | Data File |
| Developer | Celestia Development Team |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store star data |
| Additional Functions | Define star properties |
| Features | Text-based, Customizable |
File Characteristics
| Quality | Accurate data |
| Supports Layers | No |
| Supports Transparency | No |
| Editable | Yes |
Use Cases
| Astronomy Education | Yes |
| Amateur Astronomy | Yes |
| Space Simulation | Yes |
Security and Practices
| Security Risks | Low risk |
| Best Practices | Validate format, Backup files |
Historical/Version Information
| Initial Release | 2001 |
| Latest Version | As of Celestia 1.6.1 |
Associated Types
| Similar Extensions | .ssc, .dsc, .xyz |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Celestia |
Free | Windows, Mac, Linux |
Type 3: StarOffice Calc Spreadsheet Template
General Information
| Title | STC File Extension |
| Extension | .stc |
| Full Form | StarOffice Calc Spreadsheet Template |
| File Type | Spreadsheet Template File |
| Developer | Sun Microsystems |
| MIME Type | application/vnd.sun.xml.calc.template |
File Function
| Primary Function | Store template |
| Additional Functions | Pre-format spreadsheets |
| Features | Predefined layout, styles |
File Characteristics
| Quality | Highly structured |
| Supports Layers | N/A |
| Supports Transparency | N/A |
| Editable | Yes |
Use Cases
| Spreadsheet Creation | Yes |
| Data Analysis | Yes |
| Report Generation | Yes |
Security and Practices
| Security Risks | Macro viruses |
| Best Practices | Template verification, macro security settings |
Historical/Version Information
| Initial Release | 1990s |
| Replaced By | .ots (OpenDocument Spreadsheet Template) |
Associated Types
| Similar Extensions | .sxc, .ods, .ots, .xlsx |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Apache OpenOffice Calc |
Free | Windows, Mac, Linux |
 LibreOffice Calc |
Free | Windows, Mac, Linux |
Type 4: Shade to Manga Studio File
We have free online file extension apps. These allow to to view, edit, convert to and from STC files. Please click the links to see details for each feature. Four programs use .stc files: 1. Adobe Co...
General Information
| Title | STC File Extension |
| Extension | .stc |
| Full Form | Shade to Manga Studio File |
| File Type | Configuration File |
| Developer | Smith Micro Software |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store settings |
| Additional Functions | Transfer styles |
| Features | Preset data, Customizable |
File Characteristics
| Quality | Configurable |
| Supports Layers | Yes |
| Supports Transparency | Yes |
| Editable | Yes |
Use Cases
| Comic Creation | Yes |
| Graphic Design | Yes |
| Illustration | Yes |
Security and Practices
| Security Risks | Low risk |
| Best Practices | Backup, version control |
Historical/Version Information
| Initial Release | Unknown |
| Latest Version | Tied to software |
Associated Types
| Similar Extensions | .cst, .cpg, .clip |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
| Clip Studio Paint |
Commercial | Windows, Mac, iOS |
| Manga Studio |
Commercial | Windows, Mac |
Type 5: Siemens Theme File
Learn about .stc file extension and open .stc file type. View, edit, convert, merge, split, compare .stc files with free online tools. No install needed. Click links to explore tools. Double-click .s...
General Information
| Title | STC File Extension |
| Extension | .stc |
| Full Form | Siemens Theme File |
| File Type | Theme File |
| Developer | Siemens AG |
| MIME Type | application/xml |
File Function
| Primary Function | Store themes |
| Additional Functions | Customize interface |
| Features | Color schemes, Element skins |
File Characteristics
| Quality | Theme dependent |
| Supports Layers | No |
| Supports Transparency | Yes |
| Editable | Yes |
Use Cases
| Mobile Customization | Yes |
| Interface Design | Yes |
| Brand Personalization | Yes |
Security and Practices
| Security Risks | Low |
| Best Practices | Official sources |
Historical/Version Information
| Initial Release | Early 2000s |
| Latest Version | Varies by device |
Associated Types
| Similar Extensions | .nth, .mtf, .hme |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Siemens Mobile Phones |
N/A | Siemens OS |
| Siemens Theme Manager |
N/A | Windows |