ChatSeal turns the export WhatsApp already makes into a clean, readable chat you can share with anyone — media, search and dates included. And when it matters, both sides can seal it as authentic.
In any chat: ⋮ → More → Export chat. Choose with or without media — both work.
The .zip becomes a readable conversation, auto-named after its participants — “Ion & Alex”, not chat.txt.
Send the file anywhere, or create an encrypted link that expires when you choose (up to 30 days). Seal it together for proof.
If both participants upload their own export of the same chat, ChatSeal compares every message and every media fingerprint on the server. Only a perfect match earns the seal — anything else stays marked unverified.