Decision Workspace
certificate_manager vs uselesskey-x509 vs qcert
Side-by-side comparison of Rust crates
41
certificate_manager
growingv0.2.2
A library for managing and spoofing X.509 certificates
56
uselesskey-x509
experimentalv0.5.0
X.509 self-signed and chain certificate fixtures with negative variants for tests.
55
qcert
experimentalv0.1.2
A tool for generating test key/certificate pairs
Core Metrics
| certificate_manager | uselesskey-x509 | qcert | |
|---|---|---|---|
| Health Score | 41 | 56 | 55 |
| Total Downloads | 2.7K | 308 | 930 |
| 30d Downloads | 6 | 308 | 24 |
| Dependents | 0 | 35 | 0 |
| Releases | 3 | 5 | 3 |
| Last Updated | 408d ago | today | 21d ago |
| Age | 1y 1m | 18d | 9m |
Health Breakdown
certificate_manager
Maintenance
6
Quality
15
Community
3
Popularity
4
Documentation
13
uselesskey-x509
Maintenance
16
Quality
12
Community
10
Popularity
3
Documentation
15
qcert
Maintenance
18
Quality
14
Community
7
Popularity
4
Documentation
12
Technical Details
| certificate_manager | uselesskey-x509 | qcert | |
|---|---|---|---|
| Version | 0.2.2 | 0.5.0 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | 0BSD |
| Dependencies | 10 | 16 | 2 |
| Crate Size | 27KB | 49KB | 8KB |
| Features | 3 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.92 | 1.87 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •uselesskey-x509 leads with a health score of 56/100, but none of the options score above 80.
- •certificate_manager has the most downloads (2.7K), suggesting wider adoption.
- •⚠ certificate_manager has not been updated in over a year.