Consolidate Client Transaction Sheets Into One Excel Worksheet

Bookkeepers managing multiple clients or accounts often receive transaction exports as separate Excel tabs or files — one per bank account, one per month, or one per client entity. Manually stacking these into a master ledger is slow and error-prone. Deliteful's Excel Combine Sheets tool merges them all into a single worksheet so you can start reconciling immediately.

A typical bookkeeping workflow involves pulling bank feeds, credit card exports, and client-provided spreadsheets that each use their own column layout. Even when column names match, combining 12 monthly sheets for a year-end review means 12 separate copy-paste operations — and one misaligned paste corrupts your running totals. Multiply that by several clients and it becomes a significant time drain every close cycle.

Deliteful handles the alignment automatically. It reads the first-row headers from every worksheet across every uploaded file, outputs the union of all columns, and fills empty cells where a sheet lacks a particular column. The optional source-sheet and source-file columns let you trace any row back to its origin without maintaining a separate log. The output is a clean, flat .xlsx ready for your reconciliation formulas or client delivery.

How it works

  1. 1

    Gather your transaction files

    Collect your .xlsx or .xls exports — monthly statements, bank feeds, credit card files — from one or multiple clients.

  2. 2

    Upload all files at once

    Drag everything into Deliteful in a single upload; multiple workbooks and multiple sheets per workbook are all supported.

  3. 3

    Enable source tracking

    Turn on 'Include sheet name' and 'Include source file name' so every row retains its origin for client-facing reconciliation reports.

  4. 4

    Download your master ledger

    The combined .xlsx file is ready to import into your bookkeeping workflow, apply filters, or share with the client.

Frequently asked questions

Will rows stay in the correct date order after combining sheets?
Deliteful preserves the row order from each sheet as processed, in file and sheet order. If chronological sorting is required, sort by your date column in the output file — Deliteful does not reorder rows automatically.
Can I combine sheets from different clients in one job?
Yes, and using the 'Include source file name' option is especially useful here — each row will be tagged with the originating filename, making it easy to filter by client after the combine.
Does the tool remove duplicate transactions?
No. Deliteful does not deduplicate rows. If you need to remove duplicates after combining, use Excel's built-in Remove Duplicates feature or a separate deduplication tool.
What happens if two sheets have a column with the same name but different data formats?
Deliteful maps rows to columns by header name. If two sheets share a column name, their data goes into the same column in the output. Formatting differences (e.g. dates stored as text vs. date values) are not normalized — you may need to reformat that column in the output file.

Sign up for a free Deliteful account with Google and combine your client transaction sheets into a single clean ledger in seconds.