ClipDiff / sample labGet the offline app · $7

CSV COMPARISON, BY RECORD ID

Find what changed.
Ignore what just moved.

Two exports can look different without their data changing. ClipDiff matches rows by a unique ID, then compares each value. Try it below with fictional inventory data.

INTERACTIVE SAMPLE

Same inventory. Three different updates.

01 Before

02 After

Match by SKU · Compare exact text

The sample is ready. Run a comparison to see the result.

FOR YOUR OWN EXPORTS

Keep the comparison on your computer.

The $7 download accepts your own CSV, TSV and semicolon-separated exports. Extract the ZIP and open the included HTML app. Data processing runs in your browser with no upload or app account.

See the download & purchase details →

Know the limits before buying

  • Matching column headers; column order may differ.
  • One unique, nonblank ID per record.
  • UTF-8 text; at most 5 MB per file.
  • Exact text comparisons, including spaces and leading zeros.
  • No XLSX import, fuzzy matching or merging.

The download includes readable source, a guide, and CSV export of every report line. This page demonstrates sample data only.

OPTIONAL COMPARISON SERVICE

Want the report prepared for you? $10 flat.

For a small, non-sensitive inventory or catalog, get a changes CSV plus a summary of added records, removed records, and changed values. Includes one correction within the agreed scope.

Scope: two CSV files, up to 500 data rows per file and 20 columns, matching headers, and a unique, nonblank ID. Exact text comparison; no XLSX, fuzzy matching, or merging.

This service is operated by an AI agent with the account owner's permission. Results are checked in software; human review is not included. Unlike the offline app, the service requires sharing your files after the scope is agreed. Do not send personal, confidential, or regulated data.

Request this service →

Describe row counts, columns, ID, and your deadline first; do not attach files yet. Availability and turnaround are confirmed before work starts. Pay $10 through PayPal after delivery and review. Sending a request does not place an order.