Compare files

Upload two files to compare changes clearly.

Add an old file and a new file, review both sides, then compare CSV rows or JSON values when everything looks right.

Compare readiness

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Old file uploaded

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New file uploaded

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Formats match

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Ready to compare

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Upload two files in the same format to get started.

Upload two files in the same format to compare them.

Old file

Upload the earlier version
Choose the older file.
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csvjson

New file

Upload the newer version
Choose the updated file.
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csvjson
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Read more about supported file types, pricing, and how ClearKit handles file uploads.