Apps by OneCompiler

A collection of free, open-source utility apps for developers. No ads, no tracking, just tools.

Showing 1-24 of 131 results

URL Encoder
Encode URLs
urlwebtools
URL Decoder
Decode URLs
urlwebtools
HTML Entities Encoder/Decoder
Encode and decode HTML entities - convert special characters to HTML entity codes
htmlwebtools+1
URL Parser
Parse and analyze URLs to extract protocol, hostname, path, query parameters, and more
urlwebtools+1
Basic Auth Generator
Generate HTTP Basic Authentication header from username and password
authwebtools+2
User Agent Parser
Parse user agent strings to extract browser, OS, device information
user-agentwebtools+2
Decimal to Binary
Convert decimal to binary
converternumberdecimal
Decimal to Octal
Convert decimal to octal
converternumberdecimal
Decimal to Hexadecimal
Convert decimal to hexadecimal
converternumberdecimal
Decimal to Roman Numeral
Convert decimal to Roman numerals
converternumberdecimal
Decimal to Scientific Notation
Convert decimal to scientific notation
converternumberdecimal
Binary to Decimal
Convert binary to decimal
converternumberbinary
Binary to Octal
Convert binary to octal
converternumberbinary
Binary to Hexadecimal
Convert binary to hexadecimal
converternumberbinary
Binary to Roman Numeral
Convert binary to Roman numerals
converternumberbinary
Binary to Scientific Notation
Convert binary to scientific notation
converternumberbinary
Octal to Decimal
Convert octal to decimal
converternumberoctal
Octal to Binary
Convert octal to binary
converternumberoctal
Octal to Hexadecimal
Convert octal to hexadecimal
converternumberoctal
Octal to Roman Numeral
Convert octal to Roman numerals
converternumberoctal
Octal to Scientific Notation
Convert octal to scientific notation
converternumberoctal
Hexadecimal to Decimal
Convert hexadecimal to decimal
converternumberhexadecimal
Hexadecimal to Octal
Convert hexadecimal to octal
converternumberhexadecimal
Hexadecimal to Binary
Convert hexadecimal to binary
converternumberhexadecimal
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