Format Conversion
Fill formulas down worksheet columns and optionally lock formula cells for protected, template-friendly Excel workbooks
xlsx-formula-injectorFormat Conversion
Create or update workbook-level named ranges so formulas, validations, and reusable templates can reference stable Excel names
xlsx-named-range-injectorFormat Conversion
Apply consistent colors, fonts, borders, and header styling to Excel sheets and export branded multi-theme reports
xlsx-sheet-theme-packFormat Conversion
Batch-create dropdowns, dependent cascading dropdowns, and input prompts in Excel workbooks using data validation rules
xlsx-data-validation-dropdownFormat Conversion
Freeze top rows/left columns automatically and apply row or column outline groups for easier spreadsheet reading
xlsx-freeze-pane-managerFormat Conversion
Apply paper, margins, scaling, repeating titles, and header/footer print settings to Excel workbooks in one pass
xlsx-print-setup-packFormat Conversion
Generate professional invoice/quotation workbooks with auto totals, tax calculations, and company logo embedding
xlsx-invoice-generatorFormat Conversion
Generate a KPI dashboard workbook with metric cards, trend table, and conditional warning formatting
xlsx-kpi-dashboard-generatorFormat Conversion
Generate one workbook containing multiple report tabs: overview, details, anomalies, and dictionary
xlsx-multi-tab-report-packFormat Conversion
Generate an index sheet for workbook with links to each sheet and core statistics
xlsx-dedicated-index-sheetFormat Conversion
Programmatically build dynamic Excel reports with multi-level merged headers, grouped subtotal, and dynamic columns
xlsx-dynamic-report-builderFormat Conversion
Fill existing styled/formula Excel templates by replacing {{variable}} placeholders only
xlsx-template-filler