cURL API to combine image files programmatically

Merge image files using command line

Use cURL command line tool to merge image files into a single file online.

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Combine image using cURL REST API

Easily merge image files together in cURL code. This cURL library is designed to combine multiple image files into a single file using the REST API, i.e. by passing HTTPS calls over the Internet.

This is a professional Cloud-native image merging solution that provides cURL programmers with both great development flexibility and powerful features. Joining image files together is often used when it is necessary to create a set of documents of the same structure, each of which contains unique data. By merging image files, you can automate your digital workflows and offload some routine parts of the process to fast and efficient image processing cURL software.

Merge multiple image into one in cURL

You may need to combine image files together in many cases. For example, you may want to combine multiple image files together before printing or archiving.

image merging can be part of a whole integrated document-processing approach for generating documents from disparate data sources. Such tasks involve the use of a full-featured image manipulation cURL library that will process a set of image files and merge them together in the shortest possible time, producing a compact and accurate result.

Merge image files in cURL

To merge image in cURL, you need at least two source image files. For a quick start, please check out the cURL code example below.

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// Current APIs is under development.
curl -v "https://api.aspose.cloud/v4.0/words/online/put/appendDocument" \
     -X PUT \
     -H "Content-Type: multipart/form-data" \
     -H "Authorization: Bearer ####################" \
     -F Image="@Input1.png"
     -F DocumentList="@Input2.png"

curl -v "https://api.aspose.cloud/v4.0/words/convert?format=png" \
     -X PUT \
     -H "Content-Type: multipart/form-data" \
     -H "Authorization: Bearer ####################" \
     -F Document="@mergedDocument"
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How to merge image files using command line

  1. Install the cURL utility
  2. Get your credentials to access image Merging API in cURL code
  3. Pass the Bearer token in the Authorization header
  4. Call the 'AppendDocumentOnline()' method to merge image files.
  5. Download the result

cURL library to join PNG files into a single file

Download and install the curl utility. Please follow these Instructions to quickly get the necessary security credentials and access our REST API.

System Requirements

There are no special requirements for using this tool.

Other popular formats for merging files

You can use other popular formats:

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