Category:Images by file format

See Help:SVG#Category_naming_conventions.

Category names start format mark (e.g. "SVG") followed by the topic in lowercase (unless it’s a proper noun). For example, a category containing SVG files related to chemistry would be called Category:SVG chemistry. There was no naming convention for a long time, thus you may see titles that do not match this format. These will be converted over time.

This meta category should only contain other categories. Files should either be in the relevant subcategory or in the parent category.

This category is hidden and appears in the second line of categories. It is not shown if the appropriate user preference is deactivated.