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✦ password generator · 201K/mo🔒 Security Tools
A full free security toolkit that visibly never sends data to a server. Generate, check and encrypt locally.
Password Generator
Creates random passwords by length and character types.
Solves: People reuse weak passwords that get cracked in seconds.
Password Strength Checker
Scores a password and estimates crack time, with tips.
Solves: Users cannot tell a strong password from a weak one.
Passphrase Generator
Builds memorable word-based passwords like river-otter-lamp.
Solves: Random strings are secure but impossible to remember.
PIN Generator
Creates random 4 to 8 digit PINs.
Solves: People pick birth years and other guessable PINs.
Hash Generator
Creates MD5, SHA-1 and SHA-256 hashes of text or files.
Solves: Developers need checksums to verify files and store data safely.
Encrypt / Decrypt (AES)
Encrypts text with a password, in the browser only.
Solves: Sending secrets in plain text over chat or email is risky.
Base64 / URL Encoder-Decoder
Encodes and decodes Base64 and URL-escaped text.
Solves: Broken encoded strings break links, APIs and emails.
IP Lookup
Shows your public IP, location and provider.
Solves: Users need their IP for support, gaming and VPN checks.
Email Format Validator
Checks if an email address is correctly formatted.
Solves: Typos in email lists cause bounces and lost customers.
Random String Generator
Makes API keys, tokens and coupon-style codes.
Solves: Developers and marketers need unique codes quickly.
More categories
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Format, validate and convert JSON — with the exact error line shown.
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Age, percentage, tip, date and loan calculators — one page per exact question.
💼 Business / Freelancer Tools
Invoices, quotes, payslips and brand names — professional documents in 60 seconds.