URL Params Parser - Query String to Table Online

This tool splits query strings from browser URLs or API requests into a clear key-value table. It auto-decodes values, shows Origin and Path, supports multi-value lists, inline edits, add/delete rows, URL rebuild, and SQL IN clause copy. Ideal for debugging report links, API integration and log analysis.

Auto parse Show raw values

URL or query string

Parsed parameters

#	Key	Value	Raw

No parameters yet

18 uses

What is URL params formatting?

Features

Auto parse
Paste a URL or raw query string for instant parsing
Editable table
Edit keys and values, add/delete rows, drag to resize columns
Multi-value lists
Long comma-separated values wrap in the cell and merge back for URLs
Multiple exports
Copy JSON, TSV, full URL, or SQL IN by value type
Local & private
Parsing runs locally in your browser; URLs are never uploaded.

Use cases

Debug long ASP.NET or report URLs
Inspect API GET params and GUID lists
Paste URLs from server logs
Edit params and open the new URL
Build SQL IN clauses from ID lists

How to use

Paste a full URL or ?key=value&... into the input box
Review keys, values, Origin and Path below
Edit, filter, copy JSON or IN clauses as needed
Use Copy URL or Open URL for the rebuilt link

FAQ

QWhat input formats are supported?

Full URLs with protocol, path+query, or query-only strings starting with ?.

QHow are multiple GUIDs shown?

More than two comma-separated values wrap with trailing commas per line.

QHow do I rebuild the URL?

Edit the table, then Copy URL or Open URL; line breaks merge back to commas.

QWhat does Copy as IN do?

Generates SQL IN by type: N'...' for strings, bare numbers for numeric values.

QIs my data uploaded?

Parsing runs locally in your browser; URLs are never uploaded.

Query string structure

The query string follows ? in a URL: key=value pairs joined by &. Special characters are percent-encoded (comma as %2C). This tool decodes on parse and re-encodes when rebuilding URLs. Example: ToolsSelect=guid1%2Cguid2 shows two GUIDs on separate lines and merges back when copying the URL.

https://example.com/report.aspx?NoSelect=1&FacilityId=7fe11ef1-3bf3-469a-8958-2d883777037b&ExportType=pdf