🔐 One password for everything — and everything stays safe, even without the internet.
Do you have dozens of passwords and can't remember any? Then this tool will save you money.
✅ Free | 🚫 No ads | 📴 Works offline | 🔓 Open sourceYou wake up one morning, turn on your phone and… you can't remember your bank password. Gmail has another one, Instagram has another, Netflix… let's not talk about it. If this sounds familiar, you're not alone.
Security experts recommend using different and strong password for each service. But no one can remember 20, 30 or 50 different passwords. Here comes the KeePassDX — an Android app that securely stores all your passwords locally on the device, without sending anything to the internet. And the best part? It fully supports Greek.
🤔 What Exactly Is KeePassDX?
The KeePassDX is a secure password manager for Android. It creates a encrypted file — like a personal digital safe — where you can store passwords, usernames, emails, PINs, notes, and other sensitive information.
To open this file you only need a master code (master password). You remember one, and KeePassDX remembers all the rest for you.
✅ Its main advantages at a glance:
- 🆓 Completely free — no subscriptions, no hidden fees
- 🚫 No ads — no disturbance, no monitoring
- (I.e. Works without internet — everything is stored locally, not in the cloud
- 🔓 Open source — the community can check that there are no “traps”
- 🤖 Designed for Android — but compatible with KeePass applications for Windows, Linux and macOS
⚙️ What It Can Do — Its Features
🔒 High-level encryption
The file containing your passwords is protected with strong encryption algorithms, such as AES‑256, Twofish and ChaCha20In addition, it uses the Argon2 to strengthen the master password, making any decryption attempt extremely difficult. Simply put: even if someone gets the file, they can't see anything without your password.
👆 Unlock with fingerprint or face recognition
You don't need to type the master password every time. KeePassDX supports biometric unlocking (fingerprint or facial recognition), so that it opens immediately and securely.
⌨️ "Magikeyboard" — Magical typing
The Magikeyboard is a special keyboard that appears when you need to enter a password in apps or websites. With one tap, it automatically fills in your username and password — even in apps where autofill doesn't work properly.
🔑 Autofill
On Android 8+, KeePassDX is integrated into the autofill system. When you open an app or website, your phone automatically suggests your saved login details, making the process quick and convenient.
🔢 One-time codes (2FA / TOTP)
If you use two-step verification, KeePassDX can generate TOTP codes (like Google Authenticator). So you have codes and 2FA in the same place, organized and safe.
🔑 Passkeys support (new!)
From the release 4.2.0 (2025), KeePassDX also supports passkeys — the new technology that replaces passwords for many services. You can store and manage passkeys local, without cloud and without dependence on third parties.
🗂️ Organization in groups and history
You can organize your passwords into folders, such as “Social Networks,” “Work,” “Banking,” or “Games.” Each entry holds and change history, so that if you change your password, you can view older versions without losing anything.
📲 How to Install and Get Started
Open the Google Play Store and search for “KeePassDX.” You’ll see two versions: free (libre) and Pro with additional features. The free version is more than enough for most users.
On first launch, select "Create new database." Give it a name (e.g. "my_codes") and choose where it will be saved. You can keep it on the device's internal storage or save it to Google Drive for a safe backup.
This is the only password you need to remember. Make it strong but easy to remember — e.g. a phrase: “I speak 3 languages and I love coffee!” Keep it somewhere safe, off your phone.
Go to Settings → Security → Biometric authentication. This will open KeePassDX immediately, without having to type the master password each time.
Click the "+" button to create a new account. Fill in a title (e.g. "Gmail"), username, password, and URL. You can use the built-in code generator to create strong, random passwords.
⚡ How AutoFill Works in Practice
Want to log in to Facebook? You open the app, the login field appears, and at the top of the screen you see a notification from KeePassDX. You tap, confirm with your fingerprint, and… everything is filled in automaticallyYou don't type anything, you don't look for codes.
📱 To enable Autofill:
Go to Android Settings → Passwords & Autofill → Preferred Service → select KeePassDX.
From there, autofill works in apps and browsers without any additional settings. 🎉
☁️ Backup and Sync — Don't Lose Your Passwords!
KeePassDX stores all data in an encrypted file (.kdbx). This is very practical, but it means you should always have a safe copy.
⚠️ What to do for backup:
- (I.e. Google Drive: Upload the .kdbx file to Drive — it's already encrypted, so it's safe
- 📲 Second device: Open the same file on a tablet or second phone
- 💻 Computer: Use KeePassXC on Windows/Mac/Linux — fully compatible with KeePassDX
- (I.e. Regular copies: Every time you change passwords, make a new backup.
🆚 KeePassDX vs Other Password Apps
| Application | Cost | Storage | Open Source |
|---|---|---|---|
| KeePassDX 🏆 | Free | Local (offline) | ✅ Yes |
| Bitwarden | Free / €10 per year | Cloud (servers) | ✅ Yes |
| 1Password | €3–5 / month | Cloud | ❌ No |
| LastPass | Free / Premium | Cloud | ❌ No |
| Google Passwords | Free | Google servers | ❌ No |
KeePassDX is ideal if you want full control your data and don't want to depend on third-party servers. If you prefer open-source cloud sync, Bitwarden is a great alternative.
💎 Free vs Pro Version — What's Changing?
The free version (Free / Free) includes all the basic features and comfortably covers the needs of most users. The For version (approximately €3–5 one-time fee) offers additional appearance themes, small premium features and financially supports the development of the application.
If you use KeePassDX frequently, it's worth supporting the creator by purchasing Pro — it's a one-time payment, not a subscription. 👏
❓ Frequently Asked Questions
🤔 What if I forget my master password?
There's no way to recover it — and that's part of the security. If someone could recover it, they could also compromise your data. So keep your master password in a safe place off your phone.
📵 Does it work without internet?
Yes, works completely offlineYou can open the database, view codes, and make changes without any connection.
💻 Can I use it on my computer too?
KeePassDX is only for Android, but the file .kdbx is compatible with:
- KeePassXC (Windows / Mac / Linux)
- KeePass (Windows)
- Other KeePass desktop applications
This way you can have the same passwords on your mobile and computer.
🏦 Is it safe for bank passwords?
Yes. Encryption AES‑256 + Argon2 It is considered one of the most powerful in the world. KeePass (and its derivatives such as KeePassDX) has been audited by the European Commission (EU‑FOSSA) without finding any critical issues. It is one of the most secure solutions available.
📥 Where do I download it?
From Google Play Store (search for “KeePassDX”) or from F‑Droid for those who prefer apps without Google services. Both versions are safe and free.
🏁 Conclusion — Is it worth it?
If you want one free, secure and completely offline As for password managers for Android, KeePassDX is one of the best options. It doesn't send anything to the internet, has no ads, and its code is open for community review.
It takes a little initial setup (autofill, Magikeyboard, backup), but then daily use becomes incredibly easyAnd most importantly: you have full control over your data.
🎯 Ideal for:
- ✅ Those who want absolute control over their personal data
- ✅ Users who don't want subscriptions
- ✅ Those concerned about online security
- ✅ Users who also use KeePass on the computer
⚠️ May not be ideal if:
- ❌ You want an application that works "out of the box" without any settings
- ❌ You have an iPhone (there is no iOS version)
- ❌ You want automatic synchronization without manual backup
🚀 Ready to protect your passwords? Download KeePassDX for free today!
⬇️ Google Play Store 📦 F-Droid
Every article, guide, and presentation on LoveForTechnology takes many hours of testing, research, and writing. If you find value in what you read, you can support my work through Ko-fi. Even the smallest contribution really helps to continue and grow the project.
Support me ☕
