https://github.com/openzeg/lolvault

.lol Vault v2 is a secure, offline client-side encryption tool built as a single HTML file. It uses AES-256-GCM with PBKDF2 (250k iterations) and optional keyfile 2FA. Encrypt images, videos, and files locally — no server, no tracking. Strong, simple, and fully auditable.
https://github.com/openzeg/lolvault

encryption-decryption offline security

Last synced: 4 months ago
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.lol Vault v2 is a secure, offline client-side encryption tool built as a single HTML file. It uses AES-256-GCM with PBKDF2 (250k iterations) and optional keyfile 2FA. Encrypt images, videos, and files locally — no server, no tracking. Strong, simple, and fully auditable.

• Host: GitHub
• URL: https://github.com/openzeg/lolvault
• Owner: OpenZeg
• License: other
• Created: 2026-04-02T05:21:45.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2026-04-02T06:05:41.000Z (4 months ago)
• Last Synced: 2026-04-02T18:50:34.324Z (4 months ago)
• Topics: encryption-decryption, offline, security
• Language: HTML
• Homepage:
• Size: 139 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# .lol Vault v2

.lol Vault v2 is a secure, offline client-side encryption tool built as a **single HTML file**.

It uses **AES-256-GCM** with **PBKDF2 (250,000 iterations)** and optional **keyfile 2FA**.  

Encrypt images, videos, and any files locally — no server, no tracking, no data leaving your device.

Strong, simple, and fully auditable.

### Try It

- **Online demo**: [style.zeg.com.au/lol](https://style.zeg.com.au/lol)

- **Strongly recommended**: Download from GitHub and run it offline for maximum security.

### Features

- AES-256-GCM authenticated encryption

- PBKDF2 key derivation (250k iterations)

- Optional keyfile as second factor

- Batch encryption support

- Media preview after decryption

- Custom `.lol` binary format

- Completely client-side & offline

### Security Note

This tool is only as strong as your passphrase + keyfile handling. Use a strong unique passphrase and keep the keyfile separate from the encrypted files.

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**License**  

Apache License 2.0 (credit appreciated)