Stop Copy-Pasting. Start Automating.
Turn Excel files, CSVs, and Google Sheets into QuickBooks invoices automatically. Map your columns once — every future upload creates invoices in seconds.
Why Teams Still Copy-Paste From Spreadsheets
Your data already lives in spreadsheets. But getting it into QuickBooks means hours of manual re-entry, every single time.
Row-by-Row Manual Entry
Each spreadsheet row becomes a QuickBooks invoice — typed by hand. One column missed, one decimal misplaced, and you are chasing errors for hours.
Formatting Nightmares
Every client sends data in a different format. Merged cells, inconsistent date formats, and missing columns turn a simple upload into a multi-hour cleanup project.
Same Work, Different Day
The same spreadsheet arrives weekly or monthly. But there is no way to save your mapping — so you start from scratch every time.
Duplicate Invoice Risk
Without source tracking, the same rows get invoiced twice. Catching duplicates after they are sent damages client relationships and creates accounting headaches.
How KompiTech.AI Converts Your Spreadsheets
Upload. Map. Create. Three steps to turn any spreadsheet into invoices.
Upload Your Spreadsheet
Drag and drop an Excel (.xlsx, .xlsb), CSV, or Google Sheet link. The system reads headers, detects data types, and previews your rows.
Map Columns to Invoice Fields
Match spreadsheet columns to QuickBooks fields — customer name, item, quantity, rate, date. Save mappings as templates for future uploads.
Validate and Preview
Review a preview of every invoice before creation. The system flags missing fields, invalid customers, and potential duplicates.
Batch Create in QuickBooks
One click creates all invoices in QuickBooks. Each source row is stamped so it can never be invoiced twice.
Verify and Reconcile
Get a creation report with invoice numbers, amounts, and any items that need attention. Full audit trail back to the original spreadsheet row.
Built for Real Spreadsheets
Not a toy CSV importer. Built for the messy, multi-format spreadsheets your team actually uses.
Smart Column Detection
Automatically detects and suggests mappings for common column headers like "Amount", "Qty", "Customer", and "Date".
Saved Mapping Templates
Save column mappings per client or spreadsheet type. Next upload is one-click — no re-mapping required.
Duplicate Prevention
Every source row is stamped after invoicing. Re-uploading the same file skips already-processed rows automatically.
Multi-Format Support
Excel .xlsx, .xlsb, CSV, and Google Sheets. Handles merged cells, multi-sheet workbooks, and inconsistent formatting.
Row Grouping
Group multiple rows into a single invoice by customer, project, or any column. Create line-item invoices from flat data.
Creation Audit Trail
Every invoice links back to its source row, file name, and upload timestamp. Complete traceability for compliance and reconciliation.
The Numbers Speak for Themselves
Teams processing 200+ invoices per month from spreadsheets see immediate ROI.
A 10-person accounting team processing 500 invoices/month from spreadsheets recovered 48 hours of labor per month — the equivalent of hiring a full-time data entry clerk, without the overhead.
Real Results for Real Teams
See how teams like yours eliminate manual work and reclaim hours every week.
Sarah, Billing Manager
Freight Brokerage — 400 invoices/month
- Copy-pasting from carrier spreadsheets into QuickBooks line by line
- 3 billing staff spending 50% of their time on data entry
- Monthly duplicates discovered only during reconciliation
- Client complaints about invoice errors and delays
- Upload carrier spreadsheet → 400 invoices created in under 5 minutes
- Billing staff reallocated to collections and client relationships
- Zero duplicates since launch — source-row stamping works flawlessly
- Invoices sent same-day, every time
Mike, Operations Director
Construction Subcontractor — 150 invoices/month
- Project managers emailing Excel files with different column layouts
- Re-formatting every spreadsheet before manual entry
- End-of-month invoice backlog delaying payments by 2+ weeks
- No way to track which rows have been invoiced
- Saved templates handle every PM's spreadsheet format automatically
- Invoices created within 24 hours of receiving data
- Payments arrive 10 days earlier on average
- Full audit trail from invoice back to source row and file
Frequently Asked Questions About Spreadsheet to Invoice Automation
Everything you need to know about Spreadsheet to Invoice Automation.
Excel (.xlsx, .xlsb), CSV, and Google Sheets. We handle merged cells, multi-sheet workbooks, and inconsistent column naming automatically.
Each source row is stamped with a unique hash after invoicing. If the same file or row is uploaded again, it is automatically skipped. You can also force re-processing if needed.
Yes. Save unlimited mapping templates — one per client, project type, or department. Select the right template at upload time, or let the system auto-detect based on column headers.
The system flags incomplete rows during the preview step. You can fix them inline, skip them, or set default values for missing fields.
Yes. Full support for QuickBooks Online. QuickBooks Desktop is supported through the QuickBooks Web Connector.
There is no hard limit. Teams regularly process batches of 1,000+ invoices from a single spreadsheet upload.
Turn Your Next Spreadsheet Into Invoices — Automatically
Stop copy-pasting. Start automating. Upload your first spreadsheet and create invoices in minutes, not hours.
Free to start · No credit card required