NumPretty
Transform unreadable numbers into clear, beautiful, color-coded digits - instantly on any webpage
Add to Chrome - It's Free
Transform unreadable numbers into clear, beautiful, color-coded digits - instantly on any webpage
Add to Chrome - It's FreeWorks automatically on real-world numbers
Each digit group gets a distinct color, making it easy to quickly parse large numbers
Pro users can create custom color schemes
Hover over any number to see it spelled out - perfect for understanding scale
Instantly see if a number is in thousands, millions, billions, or trillions
Expand or style scientific notation with beautiful formatting
Make numbers interactive with fun hover effects (try hovering!)
Losses and debts stand out with clear visual indicators
Formats numbers according to your region's conventions
NumPretty knows what to format and what to leave alone
Numbers are formatted automatically as pages load. No clicks, no configuration needed.
Intelligently avoids phone numbers, dates, ZIP codes, IDs, and other non-numeric data.
Rainbow, ocean, sunset, and custom color schemes make digit groups stand out.
Hover to see "1.5 billion" instead of counting zeros. Built-in accessibility.
K, M, B, T badges show you the scale at a glance.
Expand or beautifully style scientific notation like 6.022×10²³.
Scale, glow, shake, bounce, or pulse effects when hovering over numbers.
Negative numbers are clearly highlighted so losses and deficits stand out.
Automatically detects your region and uses the right thousand/decimal separators.
Choose from preset number fonts or use any custom font you want.
Toggle formatting on/off instantly with Ctrl+Shift+E.
Disable NumPretty on specific websites that don't play nice.
Automatically highlights the largest number on each page with a gold star.
Numbers include aria-labels for accessibility. Everyone can use NumPretty.
Right-click any formatted number to copy the original unformatted value.
Everything runs locally in your browser. Your data never leaves your device.
Start free. Upgrade when you want more.