Convert DNG to ICO using Ruby

The GroupDocs.Conversion Cloud SDK for Ruby has been developed to help you get started with our document conversion REST API, which lets you seamlessly convert DNG to ICO or any of your documents to any format you need. With this single API, you can convert back and forth between over 50 types of documents and images, including all Microsoft Office and OpenDocument file formats, PDF documents, DNG, ICO, HTML, CAD, raster images and many more.

Convert DNG to ICO using Ruby


                    

Formats supported by Cloud SDK for Ruby

DNG to PPT DNG to PPS DNG to PPTX DNG to PPSX DNG to ODP DNG to OTP DNG to POTX DNG to POT DNG to POTM DNG to PPTM DNG to PPSM DNG to FODP DNG to TIFF DNG to TIF DNG to JPG DNG to JPEG DNG to PNG DNG to GIF DNG to BMP DNG to ICO DNG to PSD DNG to WMF DNG to EMF DNG to DCM DNG to DICOM DNG to WEBP DNG to SVG DNG to JP2 DNG to EMZ DNG to WMZ DNG to SVGZ DNG to TGA DNG to PSB

Advanced Document Conversion API Features

Convert DNG to all common formats

Convert page by page DNG or custom range of pages

Watermark pages

Get high quality ICO output files

Password protect output document

APIs are secured and require authentication

Convert a Multitude of Document Formats beside DNG and ICO

GroupDocs.Conversion REST API has the capability to perform conversion on a number of document formats beside DNG and ICO. The information about the formats supported by the API can be obtained by using the code mentioned below:

Get all the supported file formats - Ruby

# Get your App SID and App Key at https://dashboard.groupdocs.cloud (free registration is required).
# Getting instance of the API
api = GroupDocsConversionCloud::ConversionApi.from_keys($app_sid, $app_key)

$request = GroupDocsConversionCloud::GetSupportedConversionTypesRequest.new()

# Retrieve supported file formats
$response = api.get_supported_conversion_types($request)

# Display all the supported file formats
puts("= Supported File Formats =")
$response.each do |format|
    puts("#{format.source_format} to [#{format.target_formats.join(', ')}]")
end

Get Started to convert DNG to ICO in No Time

GroupDocs.Conversion Cloud API is completely independent of your operating system, database system or development language. You can use any language and platform that supports HTTP to interact with our API. However, manually writing client code can be difficult, error-prone and time-consuming. Therefore, we have provided and support API SDKs in many development languages in order to make it easier to integrate with us. If you use SDK, it hides the REST API calls and lets you use GroupDocs.Conversion Cloud API features in a native way for your preferred language.

Security and Authentication

The GroupDocs.Conversion Cloud API is secured and requires authentication to convert DNG to ICO. Users need to register at GroupDocs Cloud and get their app access key ID (appSID) and app secret access key. Authenticated requests require a signature and AppSID query parameters or OAuth 2.0 authorization header.

Easy Customization

GroupDocs.Conversion Cloud SDK is 100% tested and out of the box running. The SDK is open source and has an MIT license. You can use it, and even customize it for absolutely free of charge.

Support and Learning Resources

GroupDocs.Conversion Cloud also offers conversion of DNG to ICO using other popular languages as listed below: