Rust crate alternatives · data Oct 24, 2026
Alternatives to image
Short answerThe closest alternatives to image on crates.io data are base64 (4.6M real downloads a day), serde_json (4.3M real downloads a day), serde_core (3.8M real downloads a day). Of the 8 we list, the most used is base64, and 8 shipped a release in the last year. image itself gets 735,113 a day with 7,367 dependents.
Every alternative we found
| Alternative | Real downloads a day | vs image | Dependents | Last release | Why it is listed | |
|---|---|---|---|---|---|---|
| base64 Foundational | 4,638,981 | 6.31x | 19,537 | 3mo | category Encoding | side by side |
| serde_json Foundational | 4,294,696 | 5.84x | 113,141 | 13d | category Encoding | compare |
| serde_core Established | 3,794,333 | 5.16x | 229 | 3mo | category Encoding | compare |
| zerocopy Established | 3,245,504 | 4.41x | 878 | 11d | category Encoding | compare |
| toml_datetime Pulled in | 3,215,444 | 4.37x | 29 | 16d | category Encoding | compare |
| toml Foundational | 2,960,881 | 4.03x | 20,777 | 15d | category Encoding | compare |
| toml_edit Widely used | 2,715,071 | 3.69x | 1,989 | 15d | category Encoding | compare |
| url Foundational | 2,520,673 | 3.43x | 16,906 | 10mo | category Encoding | compare |
How to choose
- Same job, not the same API. Each line is listed because it shares a crates.io category or keyword with image; read its description before you swap.
- More dependents means more answered questions and a smaller chance it disappears.
- Check the last release against how fast you need fixes. For image: is it still maintained?
Rules
Alternatives = tracked crates (top 1000 by downloads) that share a specific crates.io category (2 points each) or keyword (3 points each) with image, most similar first; its own parts (same name prefix) and crates it depends on or that depend on it are left out, because those are companions, not substitutes. Real downloads = quiet-day median, crates.io data Oct 24, 2026. Built when we find 3 or more.
Up next
The closest alternative: Foundational and gaining. 4,638,981 real downloads a day.base64Rust crate. encodes and decodes base64 as bytes or utf8. Real use: 4.6M downloads a day on quiet days; 19,537 crates depend on it.Read it next →Also worth your time