# suxuecode/wechatbaktool

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3,721 stars · 9 forks

## Links

- GitHub: https://github.com/SuxueCode/WechatBakTool
- awesome-repositories: https://awesome-repositories.com/repository/suxuecode-wechatbaktool.md

## Topics

`bak` `wechat` `wechatbak`

## Description

WechatBakTool is a Windows-based desktop application designed to decrypt and export local WeChat PC chat databases. It functions as a chat history backup tool that enables the preservation of conversation records by transforming encrypted messaging databases into readable archival formats.

The software utilizes a graphical interface to manage the decryption of SQLite databases and the derivation of symmetric keys. This process allows users to remove encryption from local messaging files to make chat logs accessible outside of the official application.

The tool provides capabilities for local file system extraction and the export of decrypted chat history into permanent archives to prevent data loss.

## Tags

### Business & Productivity Software

- [WeChat](https://awesome-repositories.com/f/business-productivity-software/chat-backups/wechat.md) — Specifically targets the WeChat platform to export and archive chat messages and media files.
- [Conversation Backups](https://awesome-repositories.com/f/business-productivity-software/conversation-backups.md) — Saves permanent copies of instant messaging history to prevent data loss during software reinstalls.
- [Local Data Extraction](https://awesome-repositories.com/f/business-productivity-software/local-file-system-integration/local-data-extraction.md) — Reads raw data directly from application storage directories to create portable backup archives.

### Data & Databases

- [Database Decryption](https://awesome-repositories.com/f/data-databases/database-management-systems/database-engines/embedded-databases/sqlite-databases/database-decryption.md) — Implements key-derivation algorithms to unlock encrypted local SQLite database files for reading.
- [Database Decryptors](https://awesome-repositories.com/f/data-databases/sqlite-database-management/database-decryptors.md) — Removes encryption from SQLite databases used by messaging applications to enable external reading.

### Security & Cryptography

- [Database Decryption](https://awesome-repositories.com/f/security-cryptography/message-decryption/media-decryption/wechat-video-decryption/database-decryption.md) — Decrypts local WeChat database files to make chat logs readable outside the official application.
- [Key Derivation Functions](https://awesome-repositories.com/f/security-cryptography/password-management/key-derivation-functions.md) — Uses key derivation functions to calculate database passwords from device identifiers and salts.

### Artificial Intelligence & ML

- [Decryption Exporters](https://awesome-repositories.com/f/artificial-intelligence-ml/chat-history-apis/chat-history-exporters/decryption-exporters.md) — Combines the decryption of encrypted messaging records with export to portable archival formats. ([source](https://github.com/suxuecode/wechatbaktool#readme))

### User Interface & Experience

- [Desktop Application Interfaces](https://awesome-repositories.com/f/user-interface-experience/desktop-application-interfaces.md) — Provides a visual interface for managing backup configurations and triggering the decryption process.