AI-powered contact data cleaning · for teams

Clean contact data,
without the spreadsheet grind.

Roster's AI validates, standardizes, dedupes and merges messy CRM exports in seconds — and never invents or silently deletes a single value. Every fix is logged, so your ops team can actually trust the output.

✓ No card charged for 7 days✓ Runs in your browser✓ Cancel anytime
Before — your exportAfter — Roster
john.smith@@email.com[email protected]
5551234567(555) 123-4567
californiaCA
usaUnited States
san fransiscoSan Francisco
12 units @ 40flagged, not guessed
Bob + Robert Brownmerged — same person
Every change logged · nothing invented or silently deleted
Never hallucinates

Bad values are flagged and kept — not guessed.

Full audit trail

Every change lands in a Review Notes column.

Seconds, not hours

Drop a CSV, get a clean file back instantly.

Three steps. No rules to configure.

Roster figures out your columns automatically — even oddly named ones — and cleans by content, not guesswork.

1

Drop your CSV

Export from Salesforce, HubSpot, a spreadsheet, an event list — anything. Nothing is uploaded; it cleans right in your browser.

2

See every fix

Emails, phones, dates, revenue, states and cities are standardized. Anything questionable is flagged in red, never quietly changed.

3

Download clean data

Duplicates merge by survivorship, blanks fill from the best record, and a Review Notes column documents it all.

Built for the messy lists you deal with

Wherever contacts pile up faster than anyone can clean them.

CRM hygiene

Keep Salesforce or HubSpot clean by scrubbing exports before they re-import — no more duplicate people or fake phone numbers polluting reports.

Event & webinar lists

Turn a badge-scan or registration dump into deduped, validated contacts your sales team can actually call the next morning.

Purchased & partner lists

Catch the junk — placeholder emails, invalid dates, made-up values — before a bought list quietly wrecks your deliverability.

Migrations & merges

Consolidating two systems? Merge the same person across spellings and nicknames, keeping the most complete record and logging the rest.

The difference: it refuses to make things up

Typical cleaner
  • Turns "12 units @ 40" into 1,240 — inventing revenue
  • Accepts 000-000-0000 as a valid phone
  • Silently rewrites 06/07 to one date and hopes
  • Merges two different people, losing one
Roster
  • Flags unparseable money and keeps the original
  • Catches placeholder phones and marks them
  • Flags ambiguous dates instead of guessing
  • Suggests same-person merges — you confirm first

Questions, answered

Does my data get uploaded anywhere?

No. The cleaning runs entirely in your browser — your file never leaves your computer. There's no server to send your contacts to.

Will it change or delete my data without me knowing?

Never. Roster flags anything it isn't sure about instead of guessing, it doesn't invent values, and every single change is written to a "Review Notes" column so you can see exactly what happened. Duplicates are merged by keeping the most complete record — nothing is silently thrown away.

What files does it work with?

CSV exports — the standard format from Salesforce, HubSpot, Google Sheets, Excel, event platforms, and most contact tools. Drop the file in and Roster figures out the columns automatically.

How does pricing work, and can I cancel?

Simple monthly plans based on how many rows you clean per month, starting at $30. Every plan starts with a 7-day free trial — no charge until it ends — and you can cancel anytime from your dashboard.

Do I need to install anything?

No. Roster runs in your web browser. Sign in, upload a file, download the clean result.

Clean your first list free.

Start a 7-day trial — no charge until it ends, cancel anytime.