Web Utilities Tools

These small utilities transform the information you enter. Review the output before adding it to a live site or campaign. Reference and planning tools do not perform live network checks.

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UTM Link Builder

Add campaign parameters to a destination URL for analytics.

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UTM Parameter Extractor

Read campaign attribution values from an existing URL.

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Google Search Link Builder

Create research links for exact, site, and title-based searches.

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HTTP Status Reference

Look up common HTTP status meanings and SEO implications.

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Base64 Encoder & Decoder

Encode UTF-8 text to Base64 and decode it back.

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JSON Formatter

Validate and format JSON with readable indentation.

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CSV to JSON Converter

Convert a header-based CSV table into an array of JSON objects.

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List Sorter

Sort a list alphabetically, in reverse, or by line length.

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Color Contrast Checker

Calculate WCAG contrast ratio between two hex colors.

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Responsive Breakpoint Planner

Convert a pixel viewport width and review common CSS breakpoints.

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