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Compare Two Versions of a Document

Diff two versions of a JSON document or data export.

Aucune connexion requise

💡 A structural diff (not line-by-line): it walks both objects and reports exactly which paths were added, removed, or changed — even deep inside nested objects and arrays. Everything runs in your browser.

versions tips

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See what changed between an old and new export without reading every line.

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The change summary gives a quick added/removed/changed count.

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Paths make it easy to locate each change in the source.

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Runs entirely in your browser.

Comment ça marche

1
Saisir
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2
Traiter
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3
Télécharger
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Pourquoi utiliser le nôtre ?

Entièrement gratuit — sans coûts cachés, jamais
Aucun compte, e-mail ou connexion requis
Les fichiers ne quittent jamais votre appareil
Aucune limite de taille de fichier
Aucun filigrane sur aucun résultat

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