Free Developer Tools

A collection of essential web development tools built by Anish Hegde, Silicon Valley software engineer. All tools work directly in your browser - no installation required.

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Base64 Encoder/Decoder

Advanced Base64 tool with file upload, auto-detection, and image preview.

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🎨

Color Picker/Converter

Pick colors and convert between formats.

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URL Encoder/Decoder

Encode and decode URLs for safe transmission.

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JSON Formatter & Validator

Advanced JSON formatter with syntax highlighting, tree view, and real-time validation.

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📝

Markdown Editor & Preview

Advanced Markdown editor with toolbar, syntax highlighting, and export options.

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📄

PDF Merger

Merge PDF files into one document with drag-and-drop reordering.

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