Necessary
Required for the website to function and cannot be disabled.
Popular tools
QR Generator
Create QR codes for links, text, Wi-Fi, contact data, events, and batch CSV input.
Popular
Text Editor
Convert text case, clean formatting, and prepare short text snippets.
Text
Date & Time Calculator
Add or subtract time, compare dates, and build simple timelines.
Popular
Unit Converter
Convert common units for length, weight, temperature, area, power, and time.
Conversions
Color Tools
Convert HEX, RGB, and HSL colors, check contrast, and create simple palettes.
Design
UUID Generator
Generate UUID values for APIs, events, migrations, and test data.
Development
Hash / Checksum Tool
Generate hashes and checksums for text or files.
Security
Password & Passphrase Generator
Generate passwords and passphrases with configurable length and character rules.
Security