📄
Text Extractor
Strip HTML, XML, or JSON down to clean text, normalize whitespace, deduplicate lines, and copy the result with one click.
Source content
mode.auto
Cleanup options
Clean text
Characters
0
Lines
0
❓What is text extraction
Text extraction converts structured or markup-heavy content into pure strings so that downstream tools, search indexes, or summarizers can work with clean input.
✨Key features
🧼
Auto detection
Automatically chooses JSON, HTML, XML, or raw text mode based on the pasted content.
🧾
Whitespace control
Decide whether to keep line breaks, trim spaces, and collapse blank lines.
♻️
Deduplicate lines
Remove repeated sentences—useful when scraping verbose markup.
📋
One-click copy
Copy the sanitized text straight to your clipboard for reuse.
🎯
Use Cases
TEXT
Text cleanup and editing
Use Text Extractor to normalize, transform, inspect, or prepare text before publishing it in code, documents, tickets, or web content.
DEV
Developer content workflows
Text Extractor helps when preparing sample strings, copied logs, test fixtures, UI labels, documentation snippets, or structured text data.
QA
Review and quality checks
Check text output with Text Extractor before sharing, importing, translating, or using it in product and support workflows.
📋Usage guide
Paste source data
Drop HTML, XML, JSON, or plain text into the input panel.
Choose options
Pick a parsing mode or stay on Auto, then adjust whitespace settings.
Extract & copy
Click Extract to generate clean text and Copy to send it to the clipboard.
📚Technical introduction
🌐DOM parsing
HTML and XML input is parsed via DOMParser so only meaningful text nodes remain.
💾JSON traversal
JSON mode recursively walks arrays and objects, collecting every string value.
⚙️Normalization
Whitespace trimming, dedupe, and newline collapsing run after extraction to keep the output tidy.
❓
Frequently Asked Questions
❓
How does Auto mode decide the parser?
It looks for leading braces to guess JSON and angle brackets to guess HTML/XML; otherwise it treats the input as plain text.
💬
Will attributes or scripts be removed?
Yes. DOM parsing only collects text nodes, so scripts, styles, and attributes are ignored.
🔍
Does dedupe respect order?
Duplicates are removed in-place while keeping the first occurrence of each line.
💡How To & Tips
🧩
Audit scraped content
Use Auto mode after copying HTML from a CMS to see what readers or screen readers will actually get.
🧾
Summaries
Deduplicate lines before feeding the text into summarizers or indexing pipelines.
🪪
Compliance
Trim output before storing logs so sensitive data doesn’t linger in markup comments.
🔗Related Documents
📝Update log
📌v1.0.251117v1.0.0Initial release with auto mode, dedupe options, and copy helper.(Nov 17, 2025)
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