Encrypted Vaults for
Anything You Care About

Zero gives you a private, secure space to create, organize, and search structured information — all stored locally, fully encrypted, and only accessible by you.

Secure by Design Get Zero

Manage Private Data
With Full Control & Flexibility

Zero lets you create and manage secure databases inside isolated vaults —
with optional encryption, powerful search, and a fully local-first experience.

Vault Isolation

Split work into fully-encrypted vaults. Focus on one vault at a time & keep everything else locked away.

Create Databases

Name them, comment them, add any field type. Zero grows with your schema, without leaving the vault.

Smart Templates

Start fast with built-in or custom templates. One click and your schema is ready.

Encrypted by Default

Zero-trust design: data stays encrypted at rest and only decrypts on demand with your master password.

Search Everything

Blazing-fast search across vaults, databases, or individual tables—complete with smart debounce.

No Tracking or Collection

Zero runs entirely local. We don’t collect or track anything — your data stays private and on your machine.

Move, Clone, Organize

Clone schemas, move databases between vaults, keep everything tidy without manual exports.

Local-First & Secure

Your vault lives on your machine. Even if the file is stolen, encryption keeps it unreadable.

Get Zero on your machine

Local-first, zero-trust, no signup required.

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Love Using Zero?

Zero is free, local-first, and built without trackers or paywalls. If it helped you stay secure or organized — consider showing support.

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What Users Say About Zero

Real voices from creators who use Zero every day.

What Can You Do with Zero?

From passwords to private info, Zero helps you build secure, flexible data vaults — fully offline, fully yours.

Password Manager

Store credentials, OTPs, and backup codes with custom fields, field-level encryption, and vault isolation.

Private Info Organizer

Track ID numbers, insurance records, crypto wallets, or anything sensitive — searchable and encrypted.

Knowledgebase

Save notes, code snippets, contacts, or links in a structured vault. Search fast and build with templates.

Metadata Tracker

Record non-sensitive info about files, receipts, or logs — without storing actual files.

Zero — FAQs

Still unsure how Zero works? Here are quick answers to common questions.

Nope. Zero runs fully on your machine — no signups, no cloud sync, no data tracking.

Yes. You control your data. Everything is stored locally, and encrypted fields stay hidden unless you decrypt them.

The encrypted data becomes unreadable — even to you. Zero-trust encryption means we can’t recover it either. Keep your password safe.

Yes! Databases can be moved between vaults or cloned to create duplicates. Easy to reorganize as things grow.

Partially. You can add new fields, but changing or deleting fields is limited to avoid breaking existing data.

Yes. Zero is currently free to use. Future updates or add-ons might change that, but core features will stay accessible.

I believe useful tools should be shared. Zero is free to use — no tracking, no accounts, no catch. It’s part of what I build at Techdobz. If you like it, feel free to explore more or reach out.

Absolutely. You can use Zero for journals, inventories, trackers, research — anything structured that benefits from security and search.

Encrypted Vaults for Anything You Care About

Manage Private Data With Full Control & Flexibility