Overview
Encrypted, local-only link vault with a decoy password, auto-expiring links, time-locked entries and serverless encrypted sharing.
Caja Fuerte keeps your private links in an encrypted, local-only vault. Each URL and title is encrypted with AES-256-GCM (key derived with PBKDF2-SHA256, 600,000 iterations), held in memory only. No account, no server, no sync, no tracking — everything stays in your Firefox profile. **Features** • **Decoy (duress) password** — a second password that opens a separate, innocuous set of bookmarks. If forced to unlock, hand over the decoy while your real entries stay encrypted. Plausible deniability of content, not a hidden volume. • **Auto-expiring entries** — set an expiry date or a maximum number of opens; the record is deleted on the next unlock. An app-enforced auto-tidy, not guaranteed unrecoverable destruction. • **Scheduled reveal** — keep an entry hidden until a date you pick. A display rule, not a cryptographic seal. • **Serverless encrypted sharing** — turn a link into a self-contained encrypted code and QR. The recipient needs both the code and a separate passphrase, sent through a different channel. Nothing touches any server. • **Encrypted backup** — export the whole vault to a file encrypted under a passphrase you choose, and restore it on a fresh install or new device. The backup never contains plaintext. • **Display ciphers** (Morse/Binary/Caesar/Atbash) — cosmetic only; AES-256-GCM is the real protection. • **Auto-lock** after a configurable inactivity timeout (default 5 minutes). • Available in **7 languages**. There is no password recovery — if you forget your master password, the data cannot be decrypted. The expiry and scheduled-reveal features are app-level conveniences, not a replacement for full-disk encryption.
Details
- Version1.0.0
- UpdatedJune 6, 2026
- Offered byJIZR
- Size109KiB
- Languages7 languages
- Developer
Email
joseignaciozavalarocha@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
