OK Tools

Free browser tool

Free URL Encode & Decode

Percent-encode query values or decode them back — UTF-8 friendly and local.

Input

100% client-side. Your data never leaves this device.

About this url encode / decode

URL Encode / Decode helps you transform or inspect data right in your browser — no signup and no uploads.

Every conversion and check stays on your device, which is ideal for sensitive or one-off snippets.

When you need logged-in agent browsing and multi-step workflows, open okayok.ai.

Why use this tool

Private by design

Nothing is sent to our servers — processing stays local.

Encode and decode

One page for both directions with a quick swap.

UTF-8 friendly

Unicode query values encode and decode correctly.

Related utilities

Jump to JSON formatter, YAML/XML/CSV converters, and Diff.

How to use

  1. 1

    Prepare input

    Paste text or upload a file from your device.

  2. 2

    Run the action

    Click convert/validate and tweak options like delimiter if needed.

  3. 3

    Copy or download

    Grab the result from the clipboard or save a file.

FAQ

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JSON Validator

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JSON to YAML

Convert JSON documents to readable YAML.

More from Okay OK

Okay OK is the official home of the OK product family — OK Tools, OK Video, OK Images, and more.

Visit okayok.ai