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Code Transformer & LLM Sanitizer

transform.ignlab.net

100% Local Processing • Zero Data Transmitted • Safe for Proprietary Code
Mode
AI Safeguard {{ redactions.length }} redacted
Indent
No history yet — copy or download a result to save it here.
Source {{ activeMode.from }} detected: {{ detectedLabel }}
Drop file to load…
{{ inputGutter }}
{{ inputError }} {{ stats.in.lines }} lines · {{ stats.in.chars }} chars · {{ stats.in.bytes }}
Output {{ activeMode.to }} 
{{ output }}{{ outputError ? '' : 'Transformed output appears here…' }}
⚠ {{ outputError || copyError }} {{ stats.out.lines }} lines · {{ stats.out.chars }} chars · {{ stats.out.bytes }}
🛡 Sanitizer redacted {{ redactions.length }} sensitive item{{ redactions.length===1?'':'s' }} before transforming
{{ r.name }} ×{{ r.count }}

URL Query String to JSON Converter

Paste a full URL or just its query string and get a JSON object of the parsed parameters back — useful for debugging a tracking link, an API request, or a webhook payload. Repeated keys (like multiple tag= params) are collected into an array automatically.

How to use it

  1. Paste your source into the panel — or click Sample to see it work instantly.
  2. The URL Query String to JSON mode is pre-selected for you.
  3. Copy or download the result — nothing is ever uploaded, it's all done locally in your browser.

Frequently asked questions

Do I need to paste the whole URL?

No — either a full URL or just the query string portion (with or without a leading ?) works.

How are repeated parameters handled?

If a key appears more than once (e.g. tag=a&tag=b), its value becomes a JSON array of all occurrences in order.

Are percent-encoded values decoded?

Yes, standard URL percent-encoding is decoded automatically via URLSearchParams.

Need a different conversion? Browse all conversions, sanitize secrets with AI Safeguard, or read the guides.