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Freelance CSV Reconciler
Compare two CSV files instantly and find missing, duplicate, or mismatched rows. Free online CSV reconciliation tool — no signup, no upload limits. Perfect for invoices vs bank statements.
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Freelance CSV Reconciler
> Paste two CSVs (e.g. Invoices vs Bank Statement). Select the column to match on, and we will instantly show you what's missing from either list.
Reconciliation Results
Missing in List B (1)
800
Invoice_ID: INV-004
Client: Initech
Missing in List A (0)
Perfect match! Nothing missing here.
Frequently Asked Questions
How do I compare two CSV files online?+
Upload both CSV files into the tool, select the key column to match on, and click Compare. Missing and duplicate rows are highlighted instantly.
Is this CSV reconciliation tool free?+
Yes — completely free, no signup required, and your data never leaves your browser.
Can I reconcile invoices against bank statements?+
Yes. Export both as CSV, upload them here, and the tool highlights any invoice that doesn't appear in your bank statement.