🔄 Format Conversion
Convert between formats and encodings
XLSX Dedicated Index Sheet
Generate an index sheet for workbook with links to each sheet and core statistics
Format ConversionXLSX Dynamic Report Builder
Programmatically build dynamic Excel reports with multi-level merged headers, grouped subtotal, and dynamic columns
Format ConversionXLSX Template Filler
Fill existing styled/formula Excel templates by replacing {{variable}} placeholders only
Format ConversionXLSX Multi Sheet Splitter
Split a multi-sheet workbook into independent files by sheet name, with ZIP output
Format ConversionXLSX Workbook Merger
Merge multiple similarly structured workbooks as multiple sheets or append all rows into one sheet
Format ConversionXLSX Append Incremental
Append new rows incrementally and emit next processing cursor based on time or primary-key column
Format ConversionXLSX API To Sheet
Fetch JSON from REST or GraphQL API and write mapped records into an Excel sheet with automatic pagination
Format ConversionXLSX Sheet To JSON Schema
Infer JSON Schema from worksheet headers and sample rows with types, enum candidates, and basic constraints
Format ConversionXLSX HTML Table Preview
Render an Excel range to HTML table for web preview with merged cells and basic background colors
Format ConversionXLSX S3 Batch Processor
Batch process XLSX files in S3-compatible object storage with filtering/cleaning and upload processed outputs back
Format ConversionXLSX SQL Insert Generator
Read Excel headers and rows to generate SQL INSERT statements for bulk loading
Format ConversionXLSX Markdown Table Exporter
Convert a selected Excel range or whole sheet into Markdown table format
Format Conversion