Important
Tips:
1.0 goals unplugin-imagemin is preparing to release version 1.0, which will be released after achieving the following goals
- Support all node versions by re-modifying the wasm syntax of squoosh
- remove sharp deps
- support compress publicDir images
- support css compress image
- Supports full cache mode
- Support Node 22 and more
- Type options
- Supports farm, rsbuild, webpack, and other frameworks
Warning
New features and stability, compatibility and performance features are constantly being updated
Recommended to use the latest version pnpm add unplugin-imagemin@latest -D
Warning
Since Google squoosh no longer maintains the node direction, This fock came out and revised some compatibility issues. Details squoosh-next
✨ : unplugin-imagemin
✔ : Process start with mode squoosh
✅ : [test1.png] [12.39 MB] -> [102.54 KB]
✔ : Process start with mode squoosh
✅ : [test2.png] [16.38 MB] -> [76.79 KB]- 🍰 Support png jpeg webp avif svg tiff Format
- 🦾 High Performance based on squoosh
- ✨ Multiple picture formats can be configured
- 🪐 Compress the code at build time
- 😃 Caching Mechanism
- 🌈 You can convert different picture types at build time
Unplugin-imagemin supports two compression tools
Squoosh is an image compression web app that reduces image sizes through numerous formats. Squoosh with rust & wasm
Svgo Support compression of pictures in svg format
pnpm add unplugin-imagemin@latest -DBasic
import { defineConfig } from 'vite';
import vue from '@vitejs/plugin-vue';
import imagemin from 'unplugin-imagemin/vite';
// https://vitejs.dev/config/
export default defineConfig({
plugins: [vue(), imagemin()],
});Advanced
iimport { defineConfig } from 'vite';
import vue from '@vitejs/plugin-vue';
import imagemin from 'unplugin-imagemin/vite';
// https://vitejs.dev/config/
export default defineConfig({
plugins: [
vue(),
imagemin({
// default true
cache: false,
// Default configuration options for compressing different pictures
compress: {
jpg: {
quality: 10,
},
jpeg: {
quality: 10,
},
png: {
quality: 10,
},
webp: {
quality: 10,
},
},
conversion: [
{ from: 'jpeg', to: 'webp' },
{ from: 'png', to: 'webp' },
{ from: 'JPG', to: 'jpeg' },
],
}),
],
});Squoosh DefaultConfiguration
DefaultConfiguration see DefaultConfiguration
Plugin property configuration see configuration
export interface PluginOptions {
/**
* @description Picture compilation and conversion
* @default []
*/
conversion?: ConversionItemType[];
/**
* @description Whether to turn on caching
* @default true
*/
cache?: boolean;
/**
* @description Path to the cache file location
* @default ./node_modules/.cache/unplugin-imagemin/.unplugin-imagemin-cache
*/
cacheLocation?: string;
/**
* @description Compilation attribute
* @default CompressTypeOptions
*/
compress?: CompressTypeOptions;
}