| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 2 | 5 |
| Spec score · Image Compression Software | 8.4 (#20) | 8.7 (#10) |
| Compression | Images are compressed and cached by default, and compression can be disabled with a URL option. | The homepage says Pixozip can compress images by up to 90% without visible quality loss. |
| Free plan | No | Yes |
| Integrations | The documentation lists integrations for WordPress, Shopify, Magento, Ruby, Ruby on Rails, React, Vue.js, Go, Elixir, JavaScript, and Node.js. | The maker lists WordPress and OpenCart plugins, plus Node.js and PHP SDKs and a REST API. |
| Support | The integration documentation directs users to support[at]imageboss.me for questions and to GitHub issues for integration bugs or problems. | The pricing page lists community support for Free, email support for Starter, priority support for Pro, and dedicated support for Scale. |