Kraken.io
8.4#3 in image compression softwareFrom $50 a yearFree planWebAPIExtensionLinux
VisitKraken.io vs Optimizilla
Optimizilla
7.9#5 in image compression softwareFrom $9 a monthFree planWeb
VisitWhat both publish
| Fact | Kraken.io | Optimizilla |
|---|---|---|
| Batch processing | Yes | Yes |
| Compression modes | The product provides lossy, lossless and expert optimization modes. | both |
| Free plan | Yes | Yes |
| Integrations | Documented integrations include WordPress, Magento, Gulp, Grunt and third-party clients or plugins for Haskell, Java, Python, Laravel, Symfony, Drupal, Perch, Umbraco, Contao and Sitefinity. | The Enterprise plan lists custom integrations; the pricing page does not name specific integration partners. |
| Metadata controls | Yes | Yes |
Kraken.io plans
- FreeFree
- Micro$50 a year
- Basic$90 a year
- Advanced$190 a year
- Premium$390 a year
- Free AccountFree
Optimizilla plans
- FreeFree
- Pro$9 a month
- EnterprisePriced on request
Pick Kraken.io if…
You want what its maker publishes above — check its page for the details.
Pick Optimizilla if…
Optimizilla suits people who want to compress common image formats in a browser, including in batches. Its free plan is described as unlimited, though the pricing page specifies file-size and batch limits.