Select the chat
Use the extension popup inside WhatsApp Web to choose the conversation you want to preserve.
ChatVault for WhatsApp
Export selected WhatsApp Web conversations into clean ZIP backups with messages, media, and metadata. Choose a chat, set the date range, pick a format, and keep the archive under your control.
Workflow
Archive a conversation without turning it into a manual project.
ChatVault focuses on the narrow job people actually need: select the chat, define the range, and download a backup that can be opened later.
Control the range
The paid plan lets you set exact start and end dates instead of grabbing only the latest messages.
Download a real archive
Messages, media files, and backup metadata are packaged into a ZIP file on your machine.
Backup contents
Readable exports, not a mystery download.
Pick the format that matches the way you want to review, search, or store the conversation later.
ZIP package
Messages + media- ChatVault for WhatsApp - Project archive.zip
- chat_project_archive.html
- backup_meta.json
- media/images and attachments
- media_failed.json when a media file cannot be fetched
Export formats
Choose per backup
HTML
Best for reviewing the conversation in a browser with a readable chat-style layout.
CSV
Best for spreadsheets, filtering, and structured record keeping.
Excel
Best for teams that prefer a workbook-style export.
TXT and JSON
Best for plain-text storage, automation, or importing into another tool.
Pricing
Simple pricing for long histories and date-based exports.
Free mode is useful for quick backups. The paid plan is for people who need full history access, exact date ranges, and repeatable archiving without the 50-message cap.
- Unlimited exports by date range
- Full chat history access for long conversations
- Media-aware ZIP backups
- Priority support and future paid features
Privacy
Your chat archive should stay in your hands.
ChatVault is built for personal backup and record keeping. The extension prepares exports in the browser workflow and downloads the result to you.
Browser-based workflow
Exports are prepared while you are using WhatsApp Web, then packaged for download on your device.
No chat data resale
The product is designed for backup and export workflows, not for ad profiles or data brokerage.
Personal archive use
Use it to preserve your own conversations, media, memories, and records with a format you can reopen later.