Decision Workspace
zenjpeg vs jpegli-rs vs mozjpeg-rs
Side-by-side comparison of Rust crates
57
zenjpeg
experimentalv0.8.3
Pure Rust JPEG encoder/decoder with perceptual optimizations
55
jpegli-rs
experimentalv0.12.0
Pure Rust JPEG encoder/decoder - port of Google's jpegli with perceptual optimizations
65
mozjpeg-rs
experimentalv0.9.2
Pure Rust JPEG encoder based on Mozilla's mozjpeg with trellis quantization
Core Metrics
| zenjpeg | jpegli-rs | mozjpeg-rs | |
|---|---|---|---|
| Health Score | 57 | 55 | 65 |
| Total Downloads | 1.8K | 623 | 17.5K |
| 30d Downloads | 0 | 0 | 6.6K |
| Dependents | 15 | 2 | 57 |
| Releases | 14 | 17 | 17 |
| Last Updated | 45d ago | 122d ago | 39d ago |
| Age | 4m | 4m | 4m |
Health Breakdown
zenjpeg
Maintenance
16
Quality
8
Community
14
Popularity
4
Documentation
15
jpegli-rs
Maintenance
13
Quality
12
Community
12
Popularity
3
Documentation
15
mozjpeg-rs
Maintenance
17
Quality
12
Community
16
Popularity
5
Documentation
15
Technical Details
| zenjpeg | jpegli-rs | mozjpeg-rs | |
|---|---|---|---|
| Version | 0.8.3 | 0.12.0 | 0.9.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | AGPL-3.0-only OR LicenseRef-Imazen-Commercial | AGPL-3.0-or-later | BSD-3-Clause |
| Dependencies | 61 | 47 | 31 |
| Crate Size | 853KB | 1.5MB | 365KB |
| Features | 16 | 21 | 9 |
| Yanked % | 14.3% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.93 | 1.92 | 1.89 |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •mozjpeg-rs leads with a health score of 65/100, but none of the options score above 80.