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URL Encoder

Percent-encode text for use in a URL component.

Local processingYour input stays hereSimple controls

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Input
0 characters · 0 bytes
Output
0 characters · 0 bytes

Encodes and decodes a URL component, not an entire URL. A + remains a literal plus; query-string parsing handles form-style spaces.

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Processed locally in your browser

Your input does not need to be uploaded to an EvryNest server. Nothing is saved automatically.

How It Works

  1. 1
    Enter a value

    Paste one URL parameter or path component.

  2. 2
    Percent encode

    Convert special characters to percent-encoded UTF-8.

  3. 3
    Use the component

    Copy the result into your intended URL component.

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Frequently Asked Questions

How does URL Encoder work?

Encoding applies encodeURIComponent semantics. Use it for a single parameter value, not a complete URL.

Does this tool upload or save my input?

Core processing happens locally in this browser tab. Input and output are not sent to a processing server or stored automatically. Copy and download only occur when you request them.

What happens with large or invalid inputs?

Input limits and errors are shown in the workspace. JSON supports up to 1 MB and 100 nesting levels; large previews can be truncated while downloads retain the full result.