Sam.build

Your Spreadsheet Has 1,847 Duplicate Rows.
Meeting in an Hour.

Sam standardizes formats, removes duplicates, fills missing data.
6 hours → 12 minutes. $0.89.

The Spreadsheet Nightmare

Customer list from 3 sources. Different date formats. Phone numbers with and without dashes. Emails in different columns.

You need this clean by end of day. So you start clicking. Find duplicates. Standardize formats. Fill in missing info. One. Cell. At. A. Time.

3 hours in, you’re on row 842. 2,158 rows to go. Your eyes hurt. You’ve lost track of what you’ve fixed.

This kills your day:

  • 6+ hours of mind-numbing clicking
  • Errors you don’t catch because you’re tired
  • The meeting you’re now late for
  • Work that should’ve taken minutes, not hours

What Sam Does Instead

Finds Every Duplicate

Sam scans all 3,000 rows in seconds. Finds duplicates by name, email, or custom rules. No human error.

1,847 duplicates found in 2 minutes

Standardizes Everything

Dates to MM/DD/YYYY. Phone numbers to (555) 555-5555. Emails lowercase. Consistent across all rows.

3,000 rows standardized in 4 minutes

Fills Missing Data

Sam finds missing emails from public records, standardizes company names, fills in blanks where possible.

427 fields filled in 6 minutes

Real Example

The Mess

“Customer list from 3 sources: CRM export, trade show signup sheet, email list. Duplicates everywhere. Need it clean for tomorrow’s campaign.”

Without Sam
6 hours

Manual clicking, probably still has errors

With Sam
12 minutes, $0.89

Clean, standardized, ready to import

“I had 3,000 rows with different date formats, duplicate contacts, and missing phone numbers. Sam cleaned it in 12 minutes. I spent $0.73 instead of my entire afternoon.”

— Marketing Manager, B2B SaaS

Other Things Sam Does

Tasks that used to take hours, now take minutes

Product Research

Stop spending 4 hours comparing options. Sam reads reviews, compares prices, ranks results. 8 minutes for $0.52.

See how it works

Content Creation

Stop spending 5 hours writing from scratch. Sam turns notes into complete blog drafts. 14 minutes for $0.31.

See how it works
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Frequently Asked Questions

What types of data cleanup can Sam handle?
Duplicate removal, format standardization (dates, phone numbers, emails), missing field completion, and data merging across multiple sources.
How does Sam handle sensitive data?
Your data is processed in an isolated container that’s destroyed after the task completes. Nothing is stored or shared.
What file formats does Sam work with?
CSV, Excel (.xlsx), Google Sheets exports, and structured text files. Most common spreadsheet formats are supported.
How accurate is the duplicate detection?
Sam uses fuzzy matching that catches near-duplicates like "John Smith" vs "J. Smith" — not just exact matches.
Learn more about AI automation on our blog

Try Data Cleanup for Free

First task is free. No credit card. Most cleanups cost under $2.