Best Free Password Manager & Secure Vault
LegendPass is a free password manager and secure vault that keeps your passwords, documents, and digital identity safe — protected by 256-bit encryption and advanced biometrics, all processed on your device.
Watch how LegendPass works.
A full walkthrough of the app — from first setup to daily use.
Built on a zero-knowledge foundation
We make security simple.
Four things we got right so you don't have to think about the rest.
Access from anywhere
Save unlimited passwords and reach them on iOS, Android, and in your browser — your vault follows you, not your desk.
One price, no add-ons
A single Premium plan unlocks everything. No per-feature upsells, no credit card to start, cancel from your store account any time.
A vault only you can open
Everything is encrypted on your device with a key derived from your master password. We store ciphertext we cannot read.
More than passwords
Two-factor codes, private photos and videos, and sensitive documents live in the same vault — not scattered across four apps.
Set up in three quiet steps.
No spreadsheet migration, no account to create before you can look around.
Set a master password
One password locks the vault on your device. It is never sent to us, so it can never leak from us.
Register your unlock
Add face, palm, or a gesture as your day-to-day unlock. The template is built and kept on your phone.
Fill the vault
Import logins, add 2FA codes by QR, and move private photos and documents in. Everything encrypts as it lands.
Powerful protection, complete privacy.
One app, one master password, and every kind of secret you actually need to keep.
Password vault
Unlimited logins, cards, and secure notes, organised and searchable, with a generator for the next one.
Built-in authenticator
Scan a QR code and your 2FA codes live beside the login they belong to. No second app to lose.
Face, palm, or gesture
Four ways to unlock, or two at once for dual verification. Templates never leave the device.
Private media vault
Move photos and videos out of your camera roll. They are encrypted at rest and play back only inside the app.
Document vault
Passports, tax paperwork, insurance files — the things you would rather not keep in a downloads folder.
Passkeys
Sign in to sites that support WebAuthn with no password at all — the key stays in the vault.
Auto lock
The vault seals itself when you step away, on a timer you choose. Walking off is not a security event.
Encrypted sync
Your vault follows you between devices as ciphertext. The sync layer moves data it cannot read.
Browser extension
Autofill on Chrome and Firefox. Approve each unlock from your phone, so the desktop never holds the key alone.
One master password. Everything else is a tap.
Set it once, then open the vault with your face, your palm, or a gesture.
Verify your identity, your way.
Four unlock methods — all processed on the device, none of them ever transmitted.
Face Recognition
Look at the camera to unlock.
On-devicePalm Recognition
Show your palm to unlock.
On-deviceGesture Recognition
Show your gesture to unlock.
On-deviceFingerprint
Place your finger to unlock.
On-devicePowerful protection. Complete privacy.
LegendPass combines multi-factor biometrics with 256-bit encryption to keep your data safe and accessible only to you. Every biometric template is processed locally on the device — never sent to our servers, never shared, never used to identify you.
One app, always in your pocket.
LegendPass on iOS and Android — passwords on one tab, your private album on the next.
Access all your accounts, anywhere
Generate a strong, one-of-a-kind password for every account, then let LegendPass remember it so you never reuse one again.
Keep the shared things somewhere sane
The router password, the streaming logins, the scan of the lease. Put them somewhere encrypted instead of a notes app.
Why the design is the guarantee.
Not a promise in a policy document — an architecture that makes the promise hard to break.
Encrypted before it leaves
Your vault is sealed on the device with AES-256. What syncs is ciphertext we have no key for.
Biometrics stay on the phone
Face and palm templates are generated and stored locally. They are never uploaded, shared, or used to identify you.
No recovery backdoor
We cannot reset your master password, because we never had it. That is the trade we made on purpose.
iOS, Android, and browser
A native app on both platforms plus a Chrome and Firefox extension that approves each unlock from your phone.
Trusted worldwide.
Metrics represent platform goals and growth trajectory.
What people say.
“LegendPass transformed how we manage employee credentials. The biometric unlock and auto-lock features are exactly what our security team needed.”
“We issue thousands of student IDs digitally now. The verification process is instant and secure — our IT department loves it.”
“Managing event passes has never been easier. Our attendees love the digital experience and our staff love the instant verification.”
“The dashboard gives us complete control. Role-based access and multi-org support were game changers for our compliance team.”
Sample testimonials for illustration purposes.
Calm pricing, no surprises.
Try it free, no credit card required. One Premium plan unlocks everything — pick the billing that suits you.
Premium is $9.99 per month, or $5.83 per month billed $69.99once a year — a 42% saving. Subscriptions are billed through the App Store or Google Play, renew automatically, and can be cancelled any time from your store account settings — cancellation takes effect at the end of the current period.
Available everywhere you are.
Get LegendPass on your phone and your browser, and keep the vault in sync between them. The Chrome extension also works in Brave, Edge, and Opera.
Windows
Desktop app
macOS
Desktop app
Get LegendPass in under a minute.
Pick your device. Each install is free, no credit card required, and the vault syncs across every platform you add.
Chrome · Brave · Opera · Edge
Chrome Web Store extension Add-on works in every Chromium browser
FreeInstall the mobile app first to create your account, then add the browser extension so autofill, passkeys, and one-tap approval work across your desktop browser. Windows & macOS native desktop apps are coming soon.
GAMMA PASS LLC
Limited Liability Company · State of New Mexico · Entity ID 0008102768
GAMMA PASS LLC builds secure digital identity technology for individuals and businesses. We believe privacy is a right, not a feature — and every product decision we make has to survive that test before it ships.
Frequently asked questions.
In this guide.
Key takeaways.
The short version before the detail — what actually matters when you pick a password manager.
- A good password manager is free to start, lets you keep ownership of your master password, and stores nothing readable on its servers.
- Zero-knowledge encryption means a breach of the vendor's servers cannot expose your vault — there is no key to steal.
- Length beats complexity: a long, random passphrase is harder to crack and far easier to type than a short jumble of symbols.
- Two-factor authentication and biometric unlock stop a stolen password from being useful on its own.
How to choose a password manager in 5 steps.
A short, numbered guide you can follow before you download anything.
- Encryption — confirm the manager uses zero-knowledge architecture with 256-bit encryption and that your master password never leaves the device.
- Unlock strength — count the biometric and unlock methods; a single fingerprint is weaker than multi-factor options.
- Privacy model — check whether the vendor can read your stored data and how your biometrics are handled (on-device is the gold standard).
- Value — compare what the free plan really includes against paid pricing, not just the headline price.
- Platform fit — make sure iOS, Android, and your browser are all supported with native autofill.
Why the world needs a password manager.
Independent research, cited inline and attributed. Sources linked below each figure.
of cybersecurity breaches are caused by human error, not broken encryption.
the World Economic Forum estimates that 95% of cybersecurity breaches are traced to human error.
Source: World Economic Forum, Global Cybersecurity Outlook 2022 ↗of web-application breaches involve credential theft — stolen or weak passwords.
Verizon's 2022 Data Breach Investigations Report found credentials were involved in 86% of web-application breaches.
Source: Verizon, Data Breach Investigations Report 2022 ↗of breaches involve a non-malicious human element, and 31% involve phishing.
the 2024 Verizon DBIR reported human error contributed to 68% of breaches, with phishing behind 31%.
Source: Verizon, Data Breach Investigations Report 2024 ↗is how fast an 8-character lowercase password can be cracked with brute force.
Hive Systems' 2023 password table shows a weak 8-character password can fall in under a second.
Source: Hive Systems, Password Table 2023 ↗LegendPass vs 1Password, LastPass & Bitwarden.
Feature-by-feature, based on each product's publicly documented plans. Feature sets change — check current listings before you buy.
| Feature | LegendPass | 1Password | LastPass | Bitwarden |
|---|---|---|---|---|
| Usable biometric unlock | Yes — face, palm, gesture, fingerprint | Fingerprint only | Fingerprint / Face ID | Fingerprint / Face ID |
| Browser autofill (Chrome + Firefox) | Yes | Yes | Yes | Yes |
| Secure document & media vault on-device | Yes | Paid add-on | Paid add-on | Paid add-on |
| True zero-knowledge, key never leaves device | Yes | Yes | No | Yes |
| Free plan with unlimited passwords | Yes | No | Yes | Yes |
Based on each vendor's public feature sets; verify current details with the provider.
Password manager questions, answered.
Is a password manager really safer than remembering passwords?
Yes. The World Economic Forum links 95% of breaches to human error, and Verizon found 86% of web-application breaches involved stolen or weak credentials. A manager removes password reuse and makes every account long and unique.
Can a password manager be hacked?
Servers can be breached, but a zero-knowledge manager stores only ciphertext it holds no key for — so your vault stays unreadable. That is why the key that unlocks your data must never leave your device.
Do I need biometrics on a password manager?
Not strictly, but on-device biometrics add a second factor that a stolen password alone cannot bypass. They also remove the need to type your master password in public.
Are free password managers any good?
The best free plans cover unlimited passwords, autofill, and a built-in authenticator. LegendPass keeps all of that free; premium adds on-device document and media vaults plus dual-verification biometrics.
LegendPass at a glance
- Encryption
- 256-bit AES, zero-knowledge
- Unlock methods
- Face, palm, gesture, fingerprint
- Free plan
- Unlimited passwords + 2FA
- Platforms
- iOS, Android, Chrome, Firefox
- Browser coverage
- Chrome, Brave, Edge, Opera, Firefox
- Security architecture
- Zero-knowledge, on-device biometrics
Encryption: 256-bit AES, zero-knowledge. Unlock methods: Face, palm, gesture, fingerprint. Free plan: Unlimited passwords + 2FA. Platforms: iOS, Android, Chrome, Firefox. Browser coverage: Chrome, Brave, Edge, Opera, Firefox. Security architecture: Zero-knowledge, on-device biometrics.
What zero-knowledge looks like, in code.
A simplified view of how a vault is encrypted and synced without the server ever seeing your key.
# A LegendPass vault unlocks only with a key derived from your master password. # The plaintext key is never transmitted; only ciphertext syncs to the server. key = KDF(master_password, salt, iterations) # slow, salted, one-way vault_ciphertext = AES256_GCM.encrypt(key, all_secrets) send(vault_ciphertext) # server sees ciphertext only
What does "the key never leaves your device" mean in practice?
Your master password is turned into an encryption key on your phone or computer using a one-way key-derivation function. That key encrypts your vault locally, and only the resulting ciphertext is synced. Because the server never receives the key — only ciphertext it cannot open — even a full compromise of our servers would not expose your passwords, notes, or documents.
Key terms, in plain English.
- Zero-knowledge encryption
- A design where the service stores only ciphertext it holds no key for. Your master password derives the encryption key on your device, so the vendor cannot read your vault even under subpoena or breach.
- Master password
- The single password you set that unlocks everything else. It is the one secret you must remember — never share it, never write it on a sticky note, and let the manager generate all your other passwords.
- Two-factor authentication (2FA)
- A second check beyond your password — a time-based code from the app, a biometric, or a hardware key. It makes a stolen password alone useless.
- Passkeys
- A modern passwordless sign-in backed by public-key cryptography and your device biometrics. LegendPass supports passkeys alongside classic passwords.
What switching actually looks like.
Example — a small team of 12 switched from shared spreadsheets and password reuse to LegendPass. Each member stops reusing the same login across work and personal sites (the exact behavior Verizon links to credential-theft breaches). Because the vault is zero-knowledge and each member unlocks with on-device biometrics, the team removed a shared master-password single point of failure. The migration took under an hour using the one-click import tool, and no passwords were ever sent in a group chat again.
The trade-offs, fairly stated.
A central vault is a single point of failure — on the other hand — concentrating your secrets in one encrypted, zero-knowledge vault is safer than spreading them across dozens of sites where each breach leaks a different password.
Cloud sync means data leaves your device — on the other hand — only ciphertext travels. Your documents and biometric templates stay local, and the sync key never leaves your device, so the trade-off of convenience costs little privacy.
A new password manager has less history than the big names — on the other hand — that is exactly why every server-side claim is zero-knowledge and every biometric is processed on the device, not entrusted to a larger vendor's cloud.
So, which password manager should you pick?
If you want a free password manager that keeps your vault truly private, protects it with biometrics only you can use, and lets you keep your own master password, LegendPass is a strong choice. The free plan already covers unlimited passwords, autofill, the authenticator, and biometric unlock; Premium adds on-device document and media vaults and dual verification. Start with the free plan — there is no card required and nothing about your vault is visible to us.
This guide was last updated on . Independent figures are cited to their original sources so you can verify them yourself.
About the author
LegendPass Security Team. This guide is written and reviewed by the engineers and security researchers behind the LegendPass vault — the same team that ships its zero-knowledge encryption and on-device biometric unlock on iOS, Android, Chrome, and Firefox. We evaluate password managers on the criteria we use to build our own: encryption strength, privacy, and honest value.
Sources cited in this guide
- World Economic Forum, Global Cybersecurity Outlook 2022. https://www.weforum.org/reports/global-cybersecurity-outlook-2022
- Verizon, Data Breach Investigations Report 2022. https://www.verizon.com/business/resources/reports/dbir/
- Verizon, Data Breach Investigations Report 2024. https://www.verizon.com/business/resources/reports/dbir/
- Hive Systems, The Password Table, 2023. https://www.hivesystems.io/password-table