# gallery-dl > Download image galleries and collections from several image hosting sites. > More information: . - Download images from the specified URL: `gallery-dl "{{url}}"` - Retrieve pre-existing cookies from your web browser (useful for sites that require login): `gallery-dl --cookies-from-browser {{browser}} "{{url}}"` - Get the direct URL of an image from a site supporting authentication with username and password: `gallery-dl --get-urls --username {{username}} --password {{password}} "{{url}}"` - Filter manga chapters by chapter number and language: `gallery-dl --chapter-filter "{{10 <= chapter < 20}}" --option "lang={{language_code}}" "{{url}}"`