PDF Tools
Convert, merge, split, and edit PDFs
Encode or decode URLs and query strings
URL encoding converts characters into a format that can be transmitted over the Internet. Special characters are replaced with a percent sign followed by two hexadecimal digits.
Example: "Hello World!" becomes "Hello%20World%21"
Convert, merge, split, and edit PDFs
Investment, returns, and financial calculators
Convert units, currency, and more
Health, math, and everyday calculators
Word counter, case converter, and more
Resize, compress, and convert images
JSON formatter, base64, and more