ChatVault

RP-Apps

In-app purchases

About this app

ChatVault turns a chat export into a clean, readable HTML page in a messaging style:
messages in order, browsable photos and videos, and voice notes ready to replay.

• Import the chat export (.zip) — straight from the share sheet or Files.
• Photos, videos and documents shown in the conversation; voice notes playable.
• Choose the period to convert (or the whole chat with Pro).
• Everything happens ON YOUR DEVICE: no data uploaded, no account.
• Save the page to a folder or share it as a .zip. Conversion history included.
• Receive and open archives shared with you: they open right in the app, in a dedicated "Received archives" section — no ZIP to unpack by hand.
• Integrity check: every archive is signed; when you open a received one, ChatVault shows whether it's intact or was modified after it was created.
• Multilingual: English, Italian, Spanish, French, German.

ChatVault Pro (one-time purchase): convert the whole chat and any period, no
watermark, unlimited history.

Not affiliated with WhatsApp/Meta. Uses your messaging app's native export.

What’s new

Internal improvements: updated to Android 16 (API 36) and updated billing library for better compatibility and security.