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Introducing quality levels #20802

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Merged
dcpena merged 1 commit into from
Mar 14, 2025
Merged

Introducing quality levels #20802

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16 changes: 15 additions & 1 deletion src/content/partials/images/quality.mdx
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Expand Up @@ -9,20 +9,34 @@ At the moment, this setting only works directly with [image transformations](/im

Specifies quality for images in JPEG, WebP, and AVIF formats. The quality is in a 1-100 scale, but useful values are between `50` (low quality, small file size) and `90` (high quality, large file size). `85` is the default. When using the PNG format, an explicit quality setting allows use of PNG8 (palette) variant of the format.

We also allow setting one of the perceptual quality levels `high|medium-high|medium-low|low`

<Tabs>
<TabItem label="URL format">
```js
quality=50

OR

quality=low
```
</TabItem>
<TabItem label="URL format alias">
```js
q=50

OR

q=medium-high
```
</TabItem>
<TabItem label="Workers">
```js
cf: {image: {quality: 50}}

OR

cf: {image: {quality: "high"}}
```
</TabItem>
</Tabs>
</Tabs>