01 Password generator
Create a strong password locally. Nothing you generate leaves this browser.
Everything runs locally in your browser — no uploads, no accounts.
02 QR generator
Turn a link or short note into a crisp, downloadable QR code.
03 JSON formatter
Paste JSON, check the syntax, and make it readable.
04 Random picker
Paste one name per line, then let chance make the call.
SELECTED?
05 Text utility
Simple cleanup and conversion for the text already on your clipboard.
06 Base64 / URL
Encode or decode text with UTF-8-safe local processing.
07 UUID generator
Create cryptographically secure UUID v4 values.
08 Time converter
Convert timestamps and dates across common systems.
09 IP / subnet
Calculate IPv4 CIDR details or the smallest subnet for a range.
10 Mail Header Analyzer
Read SMTP and Microsoft 365 headers locally. No uploads, lookups, or independent authentication checks.