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Calculators
11 toolsFast, accurate calculators for everyday math, money, and dates.
Developer Tools
3 toolsFormat, validate, and convert code and data formats.
Generators
2 toolsGenerate passwords, QR codes, and other useful assets on the spot.
Image Tools
10 toolsCompress, resize, crop, and convert images entirely in your browser.
PDF Tools
11 toolsMerge, split, and rearrange PDFs without uploading them anywhere.
Text Tools
7 toolsCount, clean, and transform text instantly.
Popular tools
View all tools →Age Calculator
Calculate exact age in years, months, and days from a date of birth.
Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 back to text instantly.
BMI Calculator
Calculate your Body Mass Index from height and weight, in metric or imperial units.
Case Converter
Convert text to uppercase, lowercase, title case, or sentence case instantly.
Character Counter
Count characters with and without spaces, live as you type.
Discount Calculator
Calculate a sale price and total savings from a percentage discount instantly.
Image Compressor
Compress JPG, PNG, or WebP images in your browser without losing visible quality.
Image Resizer
Resize an image to exact pixel dimensions or a percentage, right in your browser.
Recently added
Average Calculator
Calculate the average, sum, and count of a list of numbers instantly.
Compress PDF
Shrink a PDF file size in your browser by re-encoding its pages at the quality you choose.
Date Calculator
Calculate the difference between two dates, or add/subtract days from a date.
Fraction Calculator
Add, subtract, multiply, or divide fractions and see the simplified result instantly.