All tools
47 online tools by category. Each one is free and works with no sign-up.
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All tools
47 tools
Random number generator
A random number in a range you set.
Random letter
A random letter for word games.
Decision wheel
Spin to pick a random option.
Coin flip
Heads or tails — a fair toss.
Dice roll
A game die from 1 to 6, like a real one.
Password generator
Strong passwords of any length.
URL QR code
Turn any link into a QR code.
Wi-Fi QR code
A QR with your network password for guests.
vCard QR code
A contact in a QR — for cards.
UUID generator
Unique v4 identifiers.
Lorem Ipsum generator
Placeholder text for mockups.
Color palette generator
Harmonious palettes in one click.
Percentage calculator
Percentages, discounts and markups instantly.
Discount calculator
The discounted price in a second.
VAT calculator
With and without VAT.