# Haml > Haml localization URL: https://store.crowdin.com/haml Category: File Formats Type: System Author: Crowdin Haml is a natively supported file format, you can use it without an additional installation. Just upload it to your projects and start the localization. ## File Format Details | Attribute | Value | | --------- | ----- | | File Extension | .haml | | [API Type](https://developer.crowdin.com/api/v2/#operation/api.projects.files.post) | haml | | Source can be edited in Crowdin | No | | Generating translated files via [Bundles](https://support.crowdin.com/bundles/) | [Search Crowdin Store](https://store.crowdin.com/tags/string-exporter) | | Supports pluralization | No | | WYSIWYG Preview in the editor | Yes | | Supported types of contextual information | Text comments, Screenshots, In-Context | | Custom attributes | No | | Existing translations import possibility | Key-value mapping | ## Sample File ```haml !!! %html{:lang => "en"} %head %title HAML Sample File %meta{:charset => "UTF-8"}/ %link{:href => "https://fonts.googleapis.com/css?family=Poppins:400,500", :rel => "stylesheet"}/ %link{:href => "https://fonts.googleapis.com/css?family=Noto+Sans+KR:400,500&subset=korean", :rel => "stylesheet"}/ %meta{:content => "width=device-width, initial-scale=1", :name => "viewport"}/ %body .header %h1 Crowdin HAML Sample %p A %b responsive website created for testing purposes. ```