Inconsistent files
Different formats, new columns and changed types.
LOCAL-FIRST DATA WORKFLOWS
Run recurring CSV & Excel workflows without uploading your data.
Build the checks once. Run the next delivery through the same workflow, catch changes early and prepare a trusted output — all in your browser.
✓ No upload
✓ No account
✓ Processing stays in your browser
▣ Sales_Jan.csv
▦ Customers.xlsx
▤ Suppliers.csv
↓ one reusable workflow
PROFILE
12,480 rowsSales_Jan.csv
ColumnTypeMissingUnique
customer_idstring0%100%
order_datedate0%100%
amountnumber0%98%
countrystring1%85%
THE PROBLEM
The file arrives again.
Something has changed.
Recurring files rarely fail in the same way twice. Catch structural and data-quality changes before they reach your database, ERP or CRM.
Hidden issues
Missing values, duplicates and unexpected shifts.
Failed imports
Find problems before downstream systems do.
ONE REPEATABLE FLOW
From raw file to validated output — and know what changed.
Use the whole workflow through a Local Project, or open any capability on its own.
WHY ROWMEND
Not another one-off CSV checker.
RowMend keeps the useful parts of a data workflow together: cleanup rules, contracts, validation mappings, output settings and privacy-minimized run history.
Reusable Local Projects keep configuration together.
Comparable baselines show what changed on the next delivery.
Actionable outputs include clean/error CSV and safe SQL generation.
Migration-aware source/target reconciliation is available when needed.
RUN INSIGHTSBaseline → Current
What changed?
Rows−12.4%
Completeness−3.1%
Duplicate keys+8
- ✓ Schema still compatible
- ! email missingness increased
- ! customer_id uniqueness dropped
TRY IT NOW
Check one file without setting up a project.
Use the standalone Import Checker for a quick CSV or Excel pre-flight. It runs locally and keeps the same RowMend validation and SQL-generation engine.
Repeat this workflow often? Build a reusable Local Project →
STANDALONE IMPORT CHECKER
Need a one-off check? Drop a file and see what will break.
QUICK START
Get to a useful result in three steps.
↳
Your analysis will appear here
Load a CSV or Excel file. RowMend inspects it locally and never sends the file to a server.
Large files are analyzed in your browser. Preview and SQL generation are intentionally capped for responsiveness. CSV delimiters are auto-detected by default and can be overridden manually. Invalid rows are excluded from generated SQL unless you explicitly opt in.
USE CASES
Built for recurring data work, not one specific industry.
Start with the workflow you already repeat manually.
ERP & accounting
Prepare and validate recurring exports or imports before they reach SAP, Odoo, NetSuite or another target.
Sales & operations
Clean recurring CRM, vendor and customer files without rebuilding the same spreadsheet steps every time.
Data teams
Profile deliveries, enforce contracts, generate SQL and compare the next run with a trusted baseline.
PRIVATE BY DESIGN
Your spreadsheet is not our dataset.
01
Your data stays local
Source files are processed in the browser, not uploaded to a RowMend application backend.
02
No account required
Projects, recipes, contracts and run summaries can stay in local browser storage.
03
History without source rows
Run Insights stores compact structural metrics rather than the underlying dataset.
FOUNDING WORKFLOW PILOT
Have a recurring CSV or Excel workflow that keeps needing manual fixes?
During validation, a small number of founding pilots are available: €59 Standard for one workflow or €119 Extended for a more involved case.
See the pilot →
Scope is confirmed before any work starts.
FREE LOCALLY · PRO LATER
The browser product stays useful without artificial row limits.
Future Pro value is aimed at synchronized history, CLI/CI execution, alerts, automation and team governance — not at crippling the local product.