DA2 files exist as 3 different types. Please find information about each of them below.
Type 1: DeepAnalysis eBay Sales Data
A DA2 file contains eBay auction data. It is created by HammerTap DeepAnalysis, a program used to research eBay auctions. DA2 files have auction results, buyer and seller information, and sales data. ...
General Information
| Title | DA2 File Extension |
| Extension | .da2 |
| Full Form | DeepAnalysis eBay Sales Data File |
| File Type | Data File |
| Developer | Hammertap |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store data |
| Additional Functions | Data analysis, Reporting |
| Features | eBay sales data, Analytical |
File Characteristics
| Quality | Structured data |
| Supports Layers | No |
| Supports Transparency | No |
| Editable | By software |
Use Cases
| Market Analysis | Yes |
| Sales Tracking | Yes |
| Business Intelligence | Yes |
Security and Practices
| Security Risks | Data leakage |
| Best Practices | Regular updates, Access control |
Historical/Version Information
| Initial Release | Early 2000s |
| Latest Version | Unknown |
Associated Types
| Similar Extensions | .csv, .xls, .xlsx |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 DeepAnalysis |
Commercial | Windows |
| HammerTap |
Commercial | Windows |
Type 2: Adaware License File
A DA2 file contains eBay auction data from the DeepAnalysis 2 tool. The da2 file extension is related to the DeepAnalysis 2 tool. You can use DeepAnalysis 2 to work with *.da2 files. The da2 file stor...
General Information
| Title | DA2 File Extension |
| Extension | .da2 |
| Full Form | Adaware License File |
| File Type | License File |
| Developer | Adaware |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store license |
| Additional Functions | Activate software |
| Features | Encrypted, Unique identifiers |
File Characteristics
| Quality | Not applicable |
| Supports Layers | No |
| Supports Transparency | No |
| Editable | No |
Use Cases
| Software Activation | Yes |
| License Verification | Yes |
| Software Upgrade | Yes |
Security and Practices
| Security Risks | License tampering |
| Best Practices | Secure storage, Backup |
Historical/Version Information
| Initial Release | Coincides with software |
| Latest Version | Depends on software update |
Associated Types
| Similar Extensions | .lic, .key, .slf |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
| Adaware Antivirus |
Free, Paid tiers | Windows |
Type 3: AGT Game Data File
The DA2 file stores eBay auction data from DeepAnalysis 2, part of HammerTap, a program for eBay traders. Sellers use DA2 files to analyze sales and generate reports. To make DA2 files, use Lavasoft...
General Information
| Title | DA2 File Extension |
| Extension | .da2 |
| Full Form | AGT Game Data File |
| File Type | Game Data File |
| Developer | N/A |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store game data |
| Additional Functions | Asset storage |
| Features | Binary format, Proprietary |
File Characteristics
| Quality | Fixed by game |
| Supports Layers | N/A |
| Supports Transparency | N/A |
| Editable | With tools |
Use Cases
| Text Adventures | Yes |
| Game Modding | Limited |
| Data Extraction | With expertise |
Security and Practices
| Security Risks | Low |
| Best Practices | Backup, Verify compatibility |
Historical/Version Information
| Initial Release | 1987 |
| Latest Version | N/A |
Associated Types
| Similar Extensions | .agt, .gam |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
| Adventure Game Toolkit |
Free, Discontinued | DOS |
| DOSBox |
Free | Windows, Mac, Linux |