Batch Excel Report Generator

Populate Excel form templates from raw datasets. Group data, expand table rows dynamically, and export 100% locally with zero file upload.

* Example: Selecting "Department" and "Date" will generate 1 individual report per department for each date.
* Exported files are automatically configured with "Fit to A4 Page" print settings for immediate PDF export or printing.
Preparing dataset...
💡 Smart Engine: Values in your selected "Grouping Column" will replace Header Variables (once per group). Remaining variables in list tables will be duplicated row-by-row with automatic border repair and cell merge preservation! Simply place [ColumnName] placeholders in your Excel template.

Tired of Manually Copy-Pasting Data into Excel Templates?

Have you ever received a massive raw Excel file containing thousands of rows and spent hours manually filtering, copying, and pasting data for each branch, department, or client into custom Excel templates?

❌ Error Prone Manual copy-pasting often leads to missed records or corrupted table borders.
❌ Tedious Row Insertions If a department has 25 employees but the form table only has 5 rows, you must manually insert rows.
❌ Header Mismatches It's easy to update the table data but forget to update the department name on the header.

✨ Solve these challenges instantly! ITKB Batch Excel Report Generator groups data, duplicates rows, and formats headers in seconds.

Key Features Built for Busy Professionals

🧠 Smart Row Duplication

Even if your template table has only 1 row, the system automatically inserts rows based on actual data count without breaking signature layouts below.

🎨 Border & Merge Auto-Repair

Preserves cell borders and merged cell configurations for newly inserted rows, keeping your documents professional and clean.

🔒 100% Private (Zero Upload)

Files are never uploaded to any server. Everything is processed locally inside your computer's web browser memory.

How to Generate Batch Excel Reports (3 Simple Steps)

STEP 01

Select Files

Select your Excel template form and raw dataset workbook locally from your computer (Zero upload).

STEP 02

Select Grouping Column

Tick the column(s) you want to group reports by, such as "Department" or "Date".

STEP 03

Process & Download

Click generate. The system populates data, expands rows, and gives you a ZIP or multi-sheet Excel file immediately.

Frequently Asked Questions (FAQ) - Batch Excel

Q: Are my confidential corporate files safe? Are they uploaded to a server?

A: Zero file upload 100%. Files are processed exclusively in your computer's browser RAM using JavaScript. Data is cleared instantly when you close the tab.

Q: Can I group data using multiple columns simultaneously?

A: Yes! Ticking "Region" and "District" creates separate report files for each district per region, automatically populating headers accordingly.

Q: What happens if a group contains 10 rows but my template table has only 1 row?

A: The generator duplicates table rows containing `[ColumnName]` tags to match the 10 rows automatically without distorting signatures or layout below.