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Update PNG via NodeJs Cloud API

Update PNG using native NodeJs Cloud APIs without needing any image editor or 3rd-party libraries.

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How to Update (resize, crop, flip&rotate) PNG Using NodeJs Cloud API

Aspose.Imaging.Cloud for Node.js API which is a feature-rich, powerful and easy to use image manipulation and conversion Cloud API for Node.js platform. You can install its latest version from npm

npm console command


npm i @asposecloud/aspose-imaging-cloud

Steps to Update PNG via NodeJs Cloud API

Developers can easily load and update (resize, crop, flip&rotate) PNG files in just a few lines of code.

  • Load PNG file as stream
  • Create & set the instance of UpdateImageRequest
  • Set format, new size, crop area, RotateFlip method
  • Call the CreateUpdatedImage method
  • Get changed image from response stream

System Requirements

Aspose.Imaging Cloud for NodeJs is supported on all major operating systems. Just make sure that you have the following prerequisites.

  • Node.js 6.x and higher.
 

Update PNG - Cloud

 

About Aspose.Imaging Cloud API for NodeJs

Aspose.Imaging Cloud API is an image processing solution to process images (photos) within your cloud or web applications. It offers: cross-platform Image processing, including but not limited to conversions between various image formats (including uniform multi-page or multi-frame image processing), transformations (resize, crop, flip&rotate, grayscale, adjust), advanced image manipulation features (filtering, deskewing), AI features (i.e. object detection and reverse image search). It’s a Cloud API and does not depend on any software for image operations. One can easily add high-performance image conversion features with Cloud APIs within projects. Flexible integrations options including SDKs for various languages (Python, Ruby, .NET, Java, NodeJS, PHP) and the use of the REST API allow to make the integration easy.

Update PNGs via Online App

Update PNG documents by visiting our Live Demos website. The live demo has the following benefits:

  No need to download or setup anything
  No need to write any code
  Just upload your PNG file, update it (resize, crop, flip&rotate, filter) and hit "Get result" button
  Instantly get the download link for the resultant file

PNG What is PNG File Format

PNG, Portable Network Graphics, refers to a type of raster image file format that use loseless compression. This file format was created as a replacement of Graphics Interchange Format (GIF) and has no copyright limitations. However, PNG file format does not support animations. PNG file format supports loseless image compression that makes it popular among its users. With the passage of time, PNG has evolved as one of the mostly used image file format. Almost all Operating Systems have support for opening PNG files. For example, Microsoft Windows viewer has the capability to open PNG files as the OS has by default the support available as part of installation.

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Other Supported Conversions

Using NodeJs Cloud API, one can easily update different formats including:

BMP (Bitmap Picture)
GIF (Graphical Interchange Format)
DJVU (Graphics Format)
JPEG (Joint Photographic Experts Group)
JPEG2000 (JPEG 2000)
TIFF (Tagged Image Format)
WEBP (Raster Web Image)
DNG (Digital Camera Image)
EPS (Encapsulated PostScript Language)
APNG (Animated Portable Network Graphics)
TGA (Targa Graphic)
PSD (Photoshop Document)
DICOM (Digital Imaging & Communications)
CDR (Vector Drawing Image)
CMX (Corel Exchange Image)
ODG (Apache OpenOffice Draw Format)
OTG (OpenDocument Standard)
WMF (Microsoft Windows Metafile)
EMF (Enhanced Metafile Format)
SVG (Scalable Vector Graphics)