100% in-browser · your data never leaves your computer

Legacy data in.
NetSuite-ready out.

RowProof audits, cleans, and validates your migration files before NetSuite ever sees them — catching the duplicate IDs, broken emails, and over-limit fields that make CSV imports fail, one cryptic error at a time.

Try RowProof free → See pricing →
Free preview · no signup · nothing to install
Built from real NetSuite migration templates 81,000+ rows validated in one browser tab Built by a NetSuite administrator
373NetSuite fields encoded with real import rules
4import templates: Customers, Items, Vendors, Employees
81k+rows processed in a single browser session
0bytes of your data uploaded. Ever.
How it works

From messy export to clean import in four steps

No installs, no uploads, no consultants. Open the app, and your browser does the heavy lifting.

1

Pick a template

Customers, Inventory Items, Vendors, or Employees — each encodes NetSuite's field IDs, character limits, and requirement rules.

2

Drop in your export

CSV from Zencart, an old ERP, or any spreadsheet. RowProof auto-matches your columns to NetSuite fields.

3

Choose your formatting

Phone style, Title Case names, state codes, email casing, ZIP repair — you decide how clean looks.

4

Validate & export

Get a NetSuite-ready CSV plus an exceptions report your team can review row by row.

Why RowProof

Built different — on purpose

Migration services want your data on their servers. Enterprise import platforms want $799 a month. RowProof wants neither.

Your data never leaves your computer

All processing happens inside your browser tab. Your source records never touch a server — not ours, not anyone's. Download your cleaned CSV and close the tab; nothing lingers. Your security team will actually smile.

Big files are the point

16 years of customer history? 81,000 rows validated in one pass during our own testing. Your machine does the work, so there's no server queue and no row-count anxiety.

Real NetSuite rules, not generic checks

Field-by-field character limits, required fields, TRUE/FALSE expectations, duplicate key detection — sourced from actual NetSuite migration templates, not guesswork.

Made for the team doing the work

Export every template column (blank where unmapped) so your data-scrubbing team can fill gaps manually, plus an exceptions report listing exactly which rows need a human.

The status quo

What migrations look like without RowProof

SLOW

Excel cleanup marathons

Filters, VLOOKUPs, and find-and-replace across 80,000 rows — until Excel eats your leading zeros and silently mangles your dates.

PAINFUL

The import-retry loop

Upload to NetSuite → wait → batch fails with a cryptic error → fix one thing → repeat. Forty attempts later, you're numb.

EXPENSIVE

Consultant hours

$150–250/hour for someone to do the cleanup by hand. Fine once — brutal when data prep is 80% of the migration.

Pricing

Pay per project, not per month

Migrations are episodic — so is your pricing. $99 = one record type, $149 = all four.

Free Preview

$0
forever
  • Profile & validate unlimited rows
  • 4 core NetSuite templates: Customers, Inventory Items, Vendors & Employees
  • Mapping, rules & formula builder
  • Formatting & cleanup engine
  • 10-row export preview
  • Export up to 500 rows (email required)
Start free →

Single Export

$99
one export · pay as you go
  • Everything in Free Preview
  • One full export, unlimited rows
  • Any one of the 4 templates (More templates coming soon!)
  • Exceptions report included
  • Perfect for migrating one record type at a time
Buy Single Export — $99 →

Consultant

Soon
for repeat migrators & agencies
  • 20+ NetSuite Templates (future template releases included)
  • Unlimited projects & exports
  • Saved mapping & rule presets
  • Built for teams running migrations back to back
White-glove migration · First 10 customers only

RowProof Assist

$299
per project

Sit down with the person who built RowProof. We run your legacy export through the full audit, clean, map, and validate process with you — start to finish — and hand back an import-ready NetSuite CSV plus an exceptions report your team can stand behind. You keep control of your data and the import; we bring the migration experience.

New templates, first to know

We add NetSuite templates and improvements regularly — Sales Orders and Transactions are next on the list. Drop your email and we'll tell you the moment something new ships. Product updates only, no spam — we're too busy building for that.

We practice what we preach on privacy: your email is used for RowProof product updates only, and you can unsubscribe any time.
FAQ

Fair questions

Is it safe to run sensitive customer or vendor records through RowProof?

Yes — and the architecture is what makes that verifiable, not just a policy promise. RowProof is a static web app (HTML + JavaScript) that runs entirely inside your browser tab, the same way a local spreadsheet does. Your file never travels anywhere: no server receives it, no cloud stores it, and no third party — us included — ever sees your records.

Close or refresh the tab and the data is cleared from memory. The only copy of your cleaned CSV lives on your computer, where you downloaded it.

If your IT or security team asks: the data path is entirely client-side. Your CSV is parsed, validated, and exported locally — never sent to a server, written to our database, or stored in localStorage or cookies. RowProof does have a backend, but only for accounts, billing, and anonymous usage counts (“an export happened, 24,463 rows” — never the rows themselves). Don’t take our word for it: open your browser’s Network and Storage tabs and watch.

Which NetSuite import templates are supported?

Customers (101 fields), Inventory Items (102), Vendors (82), and Employees (88) at launch — with field IDs, character limits, and requirement rules sourced from real NetSuite data-migration templates. Sales Orders, Transactions, and more are on the roadmap.

What source systems does it work with?

Any system that can export CSV — Zencart, osCommerce, old ERPs, Access databases, spreadsheets. If your legacy system can produce a CSV file, RowProof can audit it.

Does RowProof import the data into NetSuite for me?

No — and that's deliberate. You stay in control of the actual import using NetSuite's CSV Import Assistant. RowProof makes sure that when you click Import, it works the first time instead of the fortieth.

Is RowProof affiliated with NetSuite or Oracle?

No. RowProof is an independent tool built by a NetSuite administrator. NetSuite is a registered trademark of Oracle and/or its affiliates; RowProof is not endorsed by or affiliated with Oracle.