JavaScript API for PDF and OCR
Add OCR and PDF manipulation features within web applications without any other software dependencies
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Aspose.Total for JavaScript via C++ includes the following JavaScript libraries:
Aspose.PDF for JavaScript via C++
Aspose.PDF for JavaScript via C++ is a user-friendly and secure toolkit designed for working with PDFs directly in web browsers. This library supports 26 languages, including Latin, Cyrillic scripts, and Chinese characters. It is a lightweight solution that enables developers to efficiently process PDFs with JavaScript. It's both scalable and feature-rich, allowing developers to craft their own JavaScript-based PDF manipulation products and easily share them across the web.
Aspose.Cells for JavaScript via C++
Aspose.Cells for JavaScript via C++ is a powerful WebAssembly-based API that delivers near-native performance for creating, editing, converting, and rendering spreadsheets across Excel formats (XLS, XLSX, XLSB, XLSM), ODS, CSV, and HTML in both browser and Node.js environments. Designed for maximum compatibility and flexibility, it enables seamless spreadsheet processing without a server, making it ideal for serverless applications, dashboards, data pipelines, and document generation tools. With its lightweight footprint and full support for major Excel formats, Aspose.Cells for JavaScript via C++ ensures fast, reliable, and high-performance spreadsheet manipulation across web, server-side, and hybrid platforms.
Aspose.OCR for JavaScript via C++
Aspose.OCR for JavaScript via C++ empowers your applications with efficient optical character recognition in just 8 lines of code. The JavaScript OCR API is versatile, capable of recognizing content from scanned images, smartphone photos, screenshots, specific image areas, and scanned PDFs. It delivers results in popular document and data exchange formats. Notably, the API operates offline, eliminating the need for an internet connection.
Aspose.Page for JavaScript via C++
Aspose.Page for JavaScript via C++ is a robust API that lets developers load, merge, and convert PostScript (PS), Encapsulated PostScript (EPS), and XPS files into PDFs and raster images directly within JavaScript projects. By supporting Page Description Languages (PDLs), it streamlines document creation, editing, and printing, enabling precise control over graphics and layouts without additional software.
Aspose.Font for JavaScript via C++
Aspose.Font for JavaScript via C++ offers a range of powerful features to streamline font management. It enables effortless font conversion directly within the browser, supports seamless handling of diverse formats like TTF, EOT, WOFF, CFF, and Type1, and provides comprehensive access to font metadata for detailed insights.
Overview of JavaScript via C++ Libraries
Extract Text from PDF
Add images within PDF documents
Encrypt and Decrypt PDF
Merge and Split PDF
Convert PDF files to images
Extracts text from images and creates searchable PDFs
Supports any image you can get form a scanner or camera
Reads Extended Latin and Cyrillic scripts
Recognizes over 6,000 Chinese characters
Detects and recognizes all popular typefaces and formatting
Pre-processes images before recognition
Processes the whole image or selected areas only
Supports rotated, skewed and noisy images
Batch recognition of all images in a folder or archive
Recognizes images provided as web links
Finds and automatically corrects misspelled words
Get recognition result as JSON
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