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Free developer tools

Small utilities we use ourselves, cleaned up and made public. Everything runs in your browser — nothing you type is sent to a server or stored anywhere.

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Word Counter

Words, characters, sentences, and reading time, live as you type.

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JSON Formatter

Format, validate, and minify JSON with clear error messages.

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Meta Tag Generator

Generate title, description, Open Graph, and Twitter Card tags.

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Password Generator

Strong random passwords with configurable length and character sets.

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Base64 Encoder / Decoder

Encode text to Base64 or decode Base64 back to text, instantly.

Lorem Ipsum Generator

Placeholder text by paragraph, sentence, or word count.

More on the way: robots.txt generator, schema markup generator, HTML/CSS/JS minifiers, image compressor, QR code generator. Have a tool you'd actually use? Tell us.