Format Conversion
Merge multiple similarly structured workbooks as multiple sheets or append all rows into one sheet
xlsx-workbook-mergerFormat Conversion
Fetch JSON from REST or GraphQL API and write mapped records into an Excel sheet with automatic pagination
xlsx-api-to-sheetFormat Conversion
Render an Excel range to HTML table for web preview with merged cells and basic background colors
xlsx-html-table-previewFormat Conversion
Infer JSON Schema from worksheet headers and sample rows with types, enum candidates, and basic constraints
xlsx-sheet-to-json-schemaFormat Conversion
Convert a selected Excel range or whole sheet into Markdown table format
xlsx-markdown-table-exporterFormat Conversion
Batch process XLSX files in S3-compatible object storage with filtering/cleaning and upload processed outputs back
xlsx-s3-batch-processorFormat Conversion
Read Excel headers and rows to generate SQL INSERT statements for bulk loading
xlsx-sql-insert-generatorFormat Conversion
Rename, reorder, and drop Excel columns with alias matching and case/whitespace normalization
xlsx-column-mapperFormat Conversion
Export worksheet data to Parquet and/or NDJSON for data lake and data warehouse pipelines
xlsx-parquet-exporterFormat Conversion
Unpivot wide tables (e.g., month columns) into normalized long-form records for database ingestion
xlsx-unpivot-normalizerFormat Conversion
Auto-detect CSV delimiter/encoding (UTF-8/GBK), normalize the table, and import to XLSX/CSV
xlsx-csv-detect-normalizeFormat Conversion
Extract a specific sheet/range/named-range from Excel into JSON with coordinates or record objects
xlsx-range-extractor