Decision Workspace
lottieconv vs libcaesium vs imghdr
Side-by-side comparison of Rust crates
49
lottieconv
growingv0.3.1
Convert lottie files to WEBP or GIF
57
libcaesium
growingv0.20.3
A lossy/lossless image compression library.
44
imghdr
growingv0.7.0
Library that determines the type of image contained in a file or byte stream.
Core Metrics
| lottieconv | libcaesium | imghdr | |
|---|---|---|---|
| Health Score | 49 | 57 | 44 |
| Total Downloads | 15.5K | 14.1K | 202.6K |
| 30d Downloads | 160 | 1.1K | 2.0K |
| Dependents | 9 | 21 | 8 |
| Releases | 9 | 12 | 11 |
| Last Updated | 36d ago | 33d ago | 2515d ago |
| Age | 3y 8m | 1y 5m | 9y 8m |
Health Breakdown
lottieconv
Maintenance
14
Quality
12
Community
6
Popularity
5
Documentation
12
libcaesium
Maintenance
18
Quality
15
Community
9
Popularity
5
Documentation
10
imghdr
Maintenance
4
Quality
17
Community
8
Popularity
6
Documentation
9
Technical Details
| lottieconv | libcaesium | imghdr | |
|---|---|---|---|
| Version | 0.3.1 | 0.20.3 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0 OR MIT |
| Dependencies | 5 | 18 | 1 |
| Crate Size | 11KB | 32KB | 20KB |
| Features | 4 | 7 | 2 |
| Yanked % | 11.1% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2018 |
| MSRV | 1.85 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •libcaesium leads with a health score of 57/100, but none of the options score above 80.
- •imghdr has the most downloads (202.6K), suggesting wider adoption.
- •⚠ imghdr has not been updated in over a year.