Password Generator Pro

Password Generator Pro creates passwords that are genuinely hard to break, and
then explains exactly how strong they are and why.

It works completely offline. The app does not request the internet permission,
so Android itself blocks it from sending anything anywhere. Your passwords
cannot leave your phone, because there is no way out.

SIX KINDS OF PASSWORD
• Random — maximum strength, 4 to 128 characters
• Pronounceable — readable syllables you can actually say out loud
• Passphrase — word based, like brave-otter-piano-42
• PIN — digits only, for phones and cards
• Hexadecimal and Base64 — for developers

ANALYSIS THAT EXPLAINS ITSELF
Most apps show a coloured bar. This one tells you what is wrong:
• A real entropy figure in bits, and the time to crack it
• Detection of keyboard walks (qwerty), sequences (4567) and repeated runs
• Recognition of breached passwords even in disguise — P@ssw0rd2024! is still
"password" to an attacker, and the app says so
• Passphrases are rated by word count, not character count, because that is how
a wordlist attack actually works. Apps that count characters overstate these
by a wide margin.
• Plain-language suggestions for what to fix

CHECK YOUR EXISTING PASSWORDS
Type any password you already use into the Check tab to see how it holds up.
It is analysed on your device and never saved.

BATCH GENERATION
Need passwords for a whole team or a set of devices? Generate up to 50 at once
and copy or save them together.

HISTORY YOU CAN TRUST
Everything you generate is saved encrypted with AES-256-GCM, using a key created
inside your device's hardware keystore. Search it, star your favourites, and
export to TXT or JSON when you need to move it somewhere else.

SECURITY FEATURES
• Optional fingerprint or face lock, with a configurable auto-lock delay
• Screenshot blocking, which also hides the app in the recents preview
• Clipboard marked sensitive, and cleared automatically after a delay you choose
• Randomness from SecureRandom — never a general-purpose random number generator

DESIGNED TO BE USED
• Material Design 3, twelve colour themes, and full dark mode
• Material You dynamic colour on Android 12 and above
• Digits and symbols are tinted differently so you never confuse l with 1
• Everything reachable one-handed

FREE, WITH NO CATCH
No ads. No subscription. No account. No analytics. No data collection.

Perfect for account passwords, Wi-Fi keys, memorable passphrases, device PINs,
and developer tokens.