Upload your files
We need two files: the input data you want mapped, and a target file that defines your fixed output headers. Your input file's headers can be messy or inconsistent — the AI mapper handles that.
Input file
The file with data to be mapped. Headers don't need to match anything.
Drag and drop, or browse
CSV, TXT, XLS, or XLSX up to 10 MB
Output format file
Defines your fixed output headers. We map into these — they never change.
Drag and drop, or browse
CSV, TXT, XLS, or XLSX up to 10 MB
Review the mapping
The table below shows the actual mapping returned by the Node/AI service and used to generate the output Excel file.
The server will show the actual header mapping returned by the AI mapper.
| Sheet name | Mapped from (input file) | Output header |
|---|
Output file ready
Your mapped Excel file has been generated by the server.
Rows mapped
—
Sheets processed
—
Mapped columns
—
Finished
—
The server generated the full Excel output. Use the download button below to download it.