XLS Tools - Online Excel Spreadsheet Utilities

Access 9 online XLS tools for spreadsheet processing and conversion. Secure server-side processing with automatic file deletion after 6 hours.

Manage and transform Excel spreadsheet data with our suite of 9 XLS tools. These utilities allow you to perform operations like format conversion, data extraction, and file validation directly from your browser without installing any software. All processing is handled on our secure servers, ensuring your local resources are not taxed.

9 Tools

Security & Validation
Excel Field-Level Decryptor
Decrypt specific fields in Excel files using various decryption methods to restore encrypted information
Security & Validation
Excel Field-Level Encryptor
Encrypt specific fields in Excel files using various encryption methods to protect sensitive information
Conversion & Encoding
Excel to CSV Converter
Convert Excel file to CSV format, extracting data from the first worksheet
Conversion & Encoding
Excel to HTML Table Converter
Convert Excel file to HTML table format, extracting data from the first worksheet
Conversion & Encoding
Excel to JSON Converter
Convert Excel file to JSON format, extracting data from the first worksheet
Conversion & Encoding
Excel to Markdown Converter
Convert Excel file to Markdown table format, extracting data from the first worksheet
Conversion & Encoding
Excel to XML Converter
Convert Excel file to XML format, extracting data from the first worksheet
Conversion & Encoding
Excel to .xlsx Converter
Convert .xls files to .xlsx format. Note: Only supports converting old .xls files to new .xlsx format.
Documents & PDF
LibreOffice XLSX to PDF Report
Convert Excel workbooks to multi-page PDF reports via LibreOffice and merge batch outputs

Related Tags

Excel

52 Tools

Access 52 online tools for Excel, XLSX, and XLS files. Convert, format, and process spreadsheet data securely without software installation.

XLSX

44 Tools

Access 44 online tools to process, convert, and manage XLSX spreadsheet files. Secure server-side processing with automatic file deletion after 6 hours.

Conversion

174 Tools

Access 174 online conversion tools for files and data. Process formats securely on our servers with automatic file deletion after 6 hours.

Format Conversion

128 Tools

Convert between data structures and file formats including JSON, XML, CSV, and PDF. Secure server-side processing with automatic file deletion after 6 hours.

Files

50 Tools

Access 50 professional tools for file conversion, validation, and processing. Secure server-side processing with automatic file deletion after 6 hours.

AES

4 Tools

Secure your data with 4 online AES tools. Encrypt and decrypt text or files on our servers with automatic 6-hour file deletion.

FAQ

How do I process XLS files using these tools?

Simply upload your XLS file or paste your data into the browser interface. The processing is executed on Elysia Tools servers, and you can download the results immediately. No local software installation is required.

Is my spreadsheet data kept private?

Yes. Text inputs are never stored on our systems. For file uploads, all documents are automatically and permanently deleted from our servers 6 hours after processing.

Do these tools work offline?

No, these tools require an internet connection as the processing occurs on our servers to ensure high performance and compatibility across different devices.