Aspose.Cells Cloud SDK for Java enables developers to build powerful cloud-based spreadsheet applications using Java. It is built on Aspose.Cells Cloud REST API and distributed under an MIT license. With this SDK, developers can create, read, merge, split, encrypt, protect, and convert Excel, iWork Numbers, OpenOffice, and other spreadsheet formats—directly in the cloud. Supporting advanced spreadsheet processing features, it provides capabilities for workbook manipulation, worksheet editing, format conversions, chart management, pivot tables, formulas, smart markers, auto-filtering, and batch operations. The SDK allows developers to interact with Aspose.Cells Cloud services through intuitive Java code, simplifying integration into enterprise systems, distributed architectures, and modern cloud workflows.

Features

File Operations

• Create and read spreadsheets.
• Merge multiple workbooks into one.
• Split a workbook into separate files.
• Encrypt and password‑protect spreadsheets.
• Convert files from one format to another.
• Import data or upload files for processing.
• Export workbook elements and metadata. Format Conversion Supports a wide variety of formats for import and export, including:
• Microsoft Excel: XLS, XLSX, XLSB, XLSM
• OpenOffice: ODS
• Other Formats: CSV, TSV, TXT
• Export Formats: PDF, HTML, MHTML, XML, SVG, MD, XPS, TIFF Developers can easily convert Excel files to PDF, HTML, CSV, or any other supported format in the cloud. Worksheet Manipulation
• Add, update, or delete cells, rows, and columns.
• Modify cell formatting, styles, and values.
• Calculate formulas and set formula options.
• Copy worksheets, rows, columns, or ranges.
• Hide, group, or ungroup worksheet elements.
• Insert hyperlinks, validations, shapes, and images.
• Clear cell contents or apply HTML string values. Chart & Object Processing
• Add, update, or delete charts.
• Edit chart titles, legends, axes, borders, or fills.
• Insert or delete pictures, shapes, or OLE objects.
• Retrieve chart formatting and metadata. Pivot Tables & Data Processing
• Add pivot tables.
• Add/remove pivot fields and filters.
• Calculate or refresh pivot tables.
• Perform auto-filtering with custom criteria.
• Apply conditional formatting.
• Use Smart Markers for automated reporting.
• Extract data from spreadsheets programmatically. Range Operations
• Get cells in a named or indexed range.
• Set column width or row height.
• Merge/unmerge cells.
• Move or copy ranges.
• Apply formatting, borders, and data typing.

Benefits

• Cloud-first spreadsheet processing with no Excel or OpenOffice installation required.
• Cross‑platform—runs anywhere Java runs.
• Extremely scalable, ideal for microservices, distributed systems, and serverless architectures.
• Automates complex spreadsheet workflows, including reporting, analytics, BI, and ETL operations.
• Simple integration with REST endpoints through idiomatic Java methods.
• Enterprise-ready with encryption, password protection, smart markers, and advanced data handling.
• MIT license allows flexibility for commercial or open-source development.