Client Side Tools
6290 tools available
These tools run entirely in your browser. Everything you enter, from text and numbers to images, PDFs, and other files, is processed locally on your device and never uploaded to a server. No sign up or installation needed.
Clean and format copied text by removing extra spaces, line breaks, special characters, and more with customizable options.
Fix common punctuation errors including spacing, capitalization, quotation marks, apostrophes, dashes, and ellipsis with customizable options.
Validates the syntax and structure of JSON.
Check passwords against OWASP recommendations and common weakness patterns.
Validate if an IP address follows the correct IPv4 format with four octets separated by dots.
Check whether your DNS server is likely blocking ads and trackers, such as Pi-hole or AdGuard Home.
Sort IP addresses (IPv4 and IPv6) in ascending or descending order with duplicate removal option.
Convert IPv4 addresses to binary format and vice versa. Each decimal octet is converted to its 8-bit binary representation.
Convert IP address octets to individual 32-bit representation and vice versa. Visualize each octet as separate bits.
Convert units of mass, such as kilograms, pounds, or grams, to other measurement units.
Convert between different units of volume (liters, gallons, cubic meters, etc.)
Convert between different units of volume flow rate (l/s, m³/h, gallon/min, etc.)
Convert units of frequency, such as hertz, kilohertz, megahertz, or revolutions per minute, to other measurement units.
Convert units of speed, such as kilometers per hour, miles per hour, meters per second, or knots, to other measurement units.
Convert units of pace, such as minutes per kilometer, minutes per mile, or seconds per meter, to other measurement units.
Convert units of pressure, such as pascals, bars, PSI, or torr, to other measurement units.
Convert units of illuminance, such as lux or foot-candles, to other measurement units.
Convert units of concentration, such as parts-per million (ppm), parts-per billion (ppb), or parts-per trillion (ppt), to other measurement units.
Convert units of voltage, such as volts, millivolts, or kilovolts, to other measurement units.
Convert units of electric current, such as amperes, milliamperes, or kiloamperes, to other measurement units.
Convert between different units of power (watts, kilowatts, etc.)
Convert between different units of apparent power (VA, kVA, MVA, etc.)
Convert between different units of reactive power (VAR, kVAR, MVAR, etc.)
Convert between different units of energy