ZLB files exist as 2 different types. Please find information about each of them below.
Type 1: Form•Z Symbol Library File
General Information
| Title | ZLB File Extension |
| Extension | .zlb |
| Full Form | Form•Z Symbol Library File |
| File Type | Library File |
| Developer | AutoDesSys |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store symbols |
| Additional Functions | Facilitate reuse |
| Features | Pre-drawn objects, Reusable |
File Characteristics
| Quality | High |
| Supports Layers | Yes |
| Supports Transparency | Varies |
| Editable | Yes |
Use Cases
| Architectural Design | Yes |
| Engineering | Yes |
| 3D Modeling | Yes |
Security and Practices
| Security Risks | Low |
| Best Practices | Regular updates, Secure storage |
Historical/Version Information
| Initial Release | Not specified |
| Latest Version | Dependent on Form•Z version |
Associated Types
| Similar Extensions | .fmz, .fsl, .fml |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Form•Z |
Commercial | Windows, Mac |
Type 2: Z-machine Package Game File
General Information
| Title | ZLB Z-machine Package Game File |
| Extension | .zlb |
| Full Form | Z-machine Blorb File |
| File Type | Game Package File |
| Developer | Interactive Fiction Community |
| MIME Type | application/x-blorb |
File Function
| Primary Function | Interactive fiction |
| Additional Functions | Game packaging |
| Features | Game resources, Metadata |
File Characteristics
| Quality | Standardized |
| Supports Layers | N/A |
| Supports Transparency | N/A |
| Editable | With tools |
Use Cases
| Gaming | Yes |
| Storytelling | Yes |
| Education | Possible |
Security and Practices
| Security Risks | Low risk |
| Best Practices | Verified source |
Historical/Version Information
| Initial Release | 2000s |
| Latest Version | Varies by interpreter |
Associated Types
| Similar Extensions | .blb, .blorb, .zblorb, .ulx |