ChatVault: Share, Store, Check

Share a whole conversation as one self-contained archive — the recipient can check it wasn't altered. Photos, videos and voice notes included. All on your device.

ChatVault turns a chat export into a clean, readable archive — and lets you share the whole conversation with anyone who needs to read it.

Born for sharing: send an entire conversation — with photos, videos and voice notes — as one self-contained file, instead of dozens of screenshots.

• Share a whole chat as a single, self-contained archive — the recipient just opens it, nothing to unpack. • Integrity check: every archive is signed, so when someone opens a received archive, ChatVault shows whether it's intact or was modified after it was created. • Import the chat export (.zip) straight from the share sheet or Files. • Messages in order, browsable photos and videos, voice notes ready to replay. • Choose the period to convert — or the whole chat with Pro. • Everything happens ON YOUR DEVICE: nothing uploaded, no account, no tracking. • Save the archive to a folder or share it as a .zip. Conversion history included. • Multilingual: English, Italian, Spanish, French, German.

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

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