MeritMark
Spreadsheet cleaner

Funder‑ready outcomes • Cohort summary • Private by default

Funder‑Ready Outcome Report. Clean your outcomes spreadsheet in minutes.

Upload your program outcomes spreadsheet (CSV/XLSX). We validate, dedupe, normalize dates, generate a cohort placement summary, and give you exports you can send to funders.

De-dupe
Remove exact duplicate rows
Validate
Missing fields + email/date checks
Export
Clean CSV ready to import
What you get
  • • Cleaned CSV export
  • • Column normalization (consistent headers)
  • • Duplicate row removal
  • • Data quality report (missing/invalid fields)
Privacy
By default, files are processed and deleted immediately after generating your outputs.
Beta
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Try it now

Upload an outcomes spreadsheet. You’ll get a cleaned export, a cohort summary, and a quality report.

Max file size: 8MB
Optional: Sign in to save your column mapping
Without signing in, you can still use the tool — but your mapping won’t be saved.
Drag and drop your file
CSV, XLSX, or XLS
What it does
  • • Normalizes column names
  • • Removes exact duplicates
  • • Drops fully empty rows
  • • Flags missing fields
What it doesn’t do (yet)
  • • Match across different schemas
  • • Merge multiple files
  • • Custom business rules
  • • Integrations
Want custom rules?

Email us with a sample file + desired rules. We’ll add rule packs as this grows.

lexor@meritmark.net