NitroSERP

Code & Developer tools

10 toolsFormat JSON, minify code, hashes, and encoding.

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  • JSON Formatter / Validator

    Parse JSON with native validation, prettify, or minify output.

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  • HTML Minifier / Beautifier

    Collapse whitespace or pretty-print simple HTML snippets without external servers.

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  • CSS Minifier / Beautifier

    Format or compress CSS text with newline-aware rules.

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  • JavaScript Minifier / Beautifier

    Basic whitespace compression or expansion for small scripts.

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  • Base64 Encoder / Decoder

    Encode or decode Base64 using browser APIs with UTF-8 awareness.

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  • HTML Entities Encoder / Decoder

    Escape or unescape HTML entities for safe rendering or CMS imports.

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  • MD5 Hash Generator

    Compute MD5 digests for checksums - not for secure password hashing.

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  • SHA-256 Hash Generator

    Compute SHA-256 hashes using the Web Crypto API in the browser.

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  • Color Picker & Converter

    Convert between HEX, RGB, and HSL with quick copy buttons.

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  • Lorem Ipsum Generator

    Generate placeholder paragraphs, words, or lists for mockups.

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