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Integrated, free, and secure online utilities, curated to supercharge your daily coding productivity and developer workflow.

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Base64 String EncoderEncode strings to Base64

Base64 String DecoderDecode strings from Base64

Color ConverterConvert colors between HEX, RGB, and HSL formats

Hash GeneratorGenerate MD5 and SHA hashes from text instantly in your browser.

Case ConverterInstantly convert text between different letter cases.

JSON FormatterFormat and beautify your JSON data instantly to make it clean and easy to read.

UUID GeneratorGenerate standard UUIDs (v1, v3, v4, v5, v6, v7) in multiple formats and cases.

QR Code GeneratorInstantly create scannable QR codes from links or text.

JWT EncoderGenerate and cryptographically sign JSON Web Tokens with custom claims

JWT DecoderDecode and verify JWT tokens with ease

Number Base ConverterConvert numbers between binary, octal, decimal, and hexadecimal bases

Markdown EditorWrite Markdown and see the live preview on the right.

Lorem Ipsum GeneratorGenerate customizable placeholder text for designs, mockups, and content.

Password GeneratorGet a highly secure, random password with a single click