URL Encode & Decode is a free online tool that can convert a URL into a more readable or compact form, or vice versa.

URL Encode & Decode
URL Encode & Decode is a free online tool that can convert a URL into a more readable or compact form, or vice versa.
Detect and parse Browser, Engine, OS, CPU, and Device type/model from your browser or entered user-agent string.

User-Agent Parser
Detect and parse Browser, Engine, OS, CPU, and Device type/model from your browser or entered user-agent string.
NATO Alphabet Converter could transform text or English alphabet into NATO phonetic alphabet for oral transmission.

NATO Alphabet Converter
NATO Alphabet Converter could transform text or English alphabet into NATO phonetic alphabet for oral transmission.
EParse and decode your JSON Web Token (JWT) and display its content.

JWT Token Parser
EParse and decode your JSON Web Token (JWT) and display its content.
Generate random string with the chars you want, uppercase or lowercase letters, numbers and/or symbols.

Token Generator
Generate random string with the chars you want, uppercase or lowercase letters, numbers and/or symbols.
Mime Types Query Tool is an online tool that allows you to find out the MIME type of a file based on its extension. MIME types are standardized labels that indicate the nature and format of a document, file, or assortment of bytes. They are used by browsers and servers to determine how to handle different kinds of data.

Mime Types
Mime Types Query Tool is an online tool that allows you to find out the MIME type of a file based on its extension. MIME types are standardized labels that indicate the nature and format of a document, file, or assortment of bytes. They are used by browsers and servers to determine how to handle different kinds of data.
ETA (Estimated Time of Arrival) Calculator to know the approximate end time of a task, for example the moment of ending of a download.

ETA Calculator
ETA (Estimated Time of Arrival) Calculator to know the approximate end time of a task, for example the moment of ending of a download.
Evaluate math expression, like a calculator on steroid (you can use function like sqrt, cos, sin, abs, ...).

Math Expression Evaluator
Evaluate math expression, like a calculator on steroid (you can use function like sqrt, cos, sin, abs, ...).
Generate random port numbers outside of the range of

Random Port Generator
Generate random port numbers outside of the range of "known" ports (0-1023).
Easily calculate percentages from a value to another value, or from a percentage to a value.

Percentage Calculator
Easily calculate percentages from a value to another value, or from a percentage to a value.
Discover the strength of your password with this client side only password strength analyser and crack time estimation tool.

Password Strength Analyser
Discover the strength of your password with this client side only password strength analyser and crack time estimation tool.
Base64 File Converter is a handy and useful online tool that allows you to convert any file to a Base64 encoded string, or decode a Base64 encoded string to a file.

Base64 File Converter
Base64 File Converter is a handy and useful online tool that allows you to convert any file to a Base64 encoded string, or decode a Base64 encoded string to a file.