LEADTOOLS includes JavaScript libraries that perform client-side image-processing within cross-platform, zero-footprint, HTML5/JavaScript web applications. By processing image data on the client, developers can provide a better user experience with faster and more responsive applications that do not require external server calls.

Overview of LEADTOOLS Image Processing for HTML5/JavaScript

  • More than 30 pure JavaScript functions
  • Integrates with the LEADTOOLS HTML5/JavaScript Image Viewer Control, which is based on the HTML5 <canvas> tag, to add highly responsive, touch-enabled image processing to applications
  • Process HTML5 <canvas> and ImageData objects
  • Utilizes JavaScript Web Workers for fast, multithreaded performance
  • Access more than 200 additional image processing functions through Web Services

LEADTOOLS Image Color Processing for HTML5/JavaScript

LEADTOOLS Document Image Processing for HTML5/JavaScript

LEADTOOLS Image Effects for HTML5/JavaScript

LEADTOOLS Image Filters for HTML5/JavaScript

LEADTOOLS Image Transforms for HTML5/JavaScript

  • Flip
  • Interpolated Resize
  • Reverse

Technology Related to HTML5/JavaScript Image Processing

Start Coding with LEADTOOLS

Download the Full Evaluation

The Full Evaluation Download includes all LEADTOOLS Recognition, Document, Vector, Medical, and Imaging technologies for all development and target platforms. Get everything LEADTOOLS all in one convenient download.

Documentation Links for HTML5/JavaScript Image Processing

Demo Applications that Include HTML5/JavaScript Image Processing

HTML5/JavaScript Image Processing

Apply some of the image processing functions offered in LEADTOOLS to images. LEADTOOLS provides more the 200 image processing functions and only a small subset is shown in this interactive demonstration:

  • Flip
  • Histogram Equalize
  • Auto Color Level
  • Invert

LEADTOOLS SDK Products that Include HTML5/JavaScript Image Processing

All LEADTOOLS SDKs include image processing technology. Certain products contain specialized functionality as specified in the developer documentation for each function.

LEADTOOLS Pro Suite v20

LEADTOOLS Pro Suite is a an extensive bundle in the LEADTOOLS Pro line of SDKs and includes HTML5 Zero-footprint image viewers, barcode detect/read/write, advanced PDF read/write/view/edit, 150+ image formats, image compression, image processing, image viewers, imaging common dialogs, 200+ display effects, TWAIN and WIA scanning, screen capture, and printing. Developers using LEADTOOLS Pro Suite can develop robust imaging applications and solutions at a fraction of the cost of similar feature sets found elsewhere on the market.

LEADTOOLS Document Imaging Suite v20

The LEADTOOLS Document Imaging Suite SDK is a comprehensive collection of LEADTOOLS SDK features designed to build end-to-end document imaging solutions that require OCR, MICR, OMR, ICR, barcode, forms recognition and processing, PDF, HTML5 Zero-footprint viewing, conversion, print, capture, archival, annotation, and image viewing functionality. This powerful set of tools utilizes LEAD's award-winning image processing technology to intelligently identify document features that can be used to recognize and extract data from any type of scanned or faxed form image.

LEADTOOLS Medical Imaging Suite v20

Develop powerful PACS and Medical imaging applications with LEADTOOLS Medical Imaging Suite. Features include LEAD's Zero-footprint HTML5 DICOM Viewer, Medical Web Viewer Framework, Medical 3D, DICOM Multimedia codecs, high and low-level PACS SCP and SCU functions and controls, secure PACS communication, Print to PACS, comprehensive DICOM data set support, image annotation, extended grayscale image display such as window level and LUT processing, DICOM Hanging Protocol, and specialized medical image processing. Other features include lossless JPEG compression, JPIP, and signed and unsigned image data processing.