Rules

Cloudimage lets you define transformation rules based on image path and filename pattern matching.

All Image operations and Image filters can be included in a rule, as well as Image watermarking and Image compression parameters.

Defining rules

You can define your presets in the admin panel, Image Settings / Rules.

Using Rules

Examples

Here is an image using the rules from above:

Extending and overriding rules

You can add additional operations together with a preset. If an operation or a filter already exists, the value provided in the URL will take precedence over the one in the rule. Here is an example:

Adding more parameters or overriding some of the parameters from above: