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Extract URLs as CSV

Find urls in pasted text, remove repeated matches, and export a comma-separated row.

Input
0 chars0 lines0 non-empty rows0 B UTF-8
Output
0 B · .csv
Your data stays in this browser.

Before & after: Extract URLs as CSV

BEFORE · INPUT

Visit https://example.com and https://example.org

AFTER · OUTPUT

https://example.com,https://example.org

How to use Extract URLs as CSV

01

Add source for Extract URLs as CSV

Paste or open the source shown in the Extract URLs as CSV example. Files stay on this device.

02

Review the selected preset

Find urls in pasted text, remove repeated matches, and export a comma-separated row.

03

Run Extract URLs as CSV

Process locally and compare the result with the example below.

04

Export the result

Copy text or download the output in the selected format.

Real-world workflows

Data Analysts

Use Extract URLs as CSV to prepare extract urls as csv results for repeatable reporting, exports, and data quality checks.

Software Engineers

Use Extract URLs as CSV to transform source content for integration fixtures, debugging, or code review directly in the browser.

E-Commerce Managers

Use Extract URLs as CSV to prepare storefront content or inspect integration data before passing it to your technical team.

Technical edge cases & frequently asked questions

What does Extract URLs as CSV do?

Find urls in pasted text, remove repeated matches, and export a comma-separated row. This preset handles Extract URLs as CSV, using Regex Extractor with preset: urls; outputFormat: csv; dedupe: true.

How do I use Extract URLs as CSV without uploading files?

Use the source format shown in this preset's example for Extract URLs as CSV, using Regex Extractor with preset: urls; outputFormat: csv; dedupe: true. Review the selected options, process in your browser, then copy or download the result. No source files are uploaded.

Is there a file size limit?

There is no server-imposed upload limit because files are not uploaded. Available device memory and browser capacity determine practical limits.

Does the output preserve every input detail?

Conversion can change whitespace, types, or structure. Review the output and keep a copy of your original source.

Technical specifications
EncodingUTF-8 (text)
ProcessingLocal JavaScript / browser Canvas
Max recommended file size50 MB+ may work; browser memory and tool complexity determine capacity. Start smaller.
Server retention0 bytes — no server uploads

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