The web, refined.

01 / Search & data only

Turn any webpage into clean, structured data for search and agents.

98.7%Less noise
412ms
DOM / HTML99,181 tokens
<!DOCTYPE html>
<html lang="en">
<head>
  <title>Renewable Energy Outlook 2026</title>
  <meta name="description" content="
  Insights on renewable energy trends,
  solar growth, and storage deployment.">
  <link rel="stylesheet" href="/css/site.css">
  <script src="/js/analytics.js"></script>
</head>
<body>
  <header>
    <nav>
      <a href="/">Home</a>
      <a href="/topics/energy">Energy</a>
      <a href="/subscribe">Subscribe</a>
    </nav>
  </header>
  <main class="banner-adv">
    <img src="/ads/energy-summit.jpg">
    <article>
      <h1>Renewable Energy Outlook 2026</h1>
      <p>Clean Future Magazine · June 2026</p>
      <p>Global solar capacity continued to
      grow in 2026, driven by falling costs</p>
      <figure>
        <img src="/images/solar-2026.jpg">
      </figure>
      <h2>Key findings</h2>
      <ul>
        <li>New capacity rose 32%</li>
        <li>Average costs declined 12%</li>
        <li>Storage deployment accelerated</li>
      </ul>
    </article>
  </main>
  <footer>© 2026 Clean Future Magazine</footer>
</body>
</html>
Retrieving
Readability
Structure
Extraction
Normalization
Validation

# Renewable Energy Outlook

Global solar capacity continued to grow in 2026.

## Key findings

– New capacity rose 32%

– Average costs declined 12%

– Storage deployment accelerated

## Sources

Public energy datasets and industry reports.

Use your URL
Purify · extraction engineVer 1.2.0
02 / EvidenceRecorded benchmark · methodology disclosed

Less noise. More signal.

Xiaohongshu: 158,742 raw tokens reduced to 353 clean tokens in a recorded fixture.

Raw inputXiaohongshu DOM
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><title>A recorded field note</title><link rel="stylesheet" href="/app.css"><script src="analytics.js"><script src="recommendations.js"></head><body><nav>Explore · Shop · Login</nav><header class="site-header">…</header><aside class="recommendations">…</aside><div class="ad-slot top">…</div><main data-note="article"><article data-id="recorded-001"><h1>A recorded field note</h1><p>The useful content begins here.</p><figure><img src="cover.webp"></figure><h2>What changed</h2><p>One reliable signal, preserved.</p><div class="share-toolbar">…</div><div class="related-posts">…</div></article></main><footer class="site-footer">…</footer><script>window.__STATE__ = {…}</script></body></html>
158,742 tokens total
Clean outputMarkdown
# A recorded field note The useful content begins here. ## What changed One reliable signal, preserved. ## Source Xiaohongshu · reference run ---Output: Markdown + metadata
353 tokens total
03 / SystemOne retrieval and extraction path

One system.Every useful signal.

Purify turns the noise of the web into clean, structured data—ready for models, agents, and analysis.

System trace / capability index Pipeline live

Active capabilityStructure Extraction

Complete212 ms

InputSource payload
<nav class="site-nav">…</nav><main id="content">…</main><footer>…</footer>
Received46.2 KB
ProcessPipeline
parseconstruct document tree48 ms
segmentisolate the primary region52 ms
normalizepreserve semantic hierarchy61 ms
OutputStructured
"title": "Reliable web data""type": "article""content_length": 1842

46.2 KB8.4 KBPayload change

212 msProcess time

0.91Purity score

Active traceTrace ID: a7f3c9e1Completed: 212 msPurity: 0.91
04 / Deployment & trustOpen source or managed cloud

Deploy Purify your way

Own the pipeline.

One interface. Open source or operated for you.

Choose the operating model
01URL / INPUT
GETsite.com/article200
HTMLdocument · 124 KB
HEADERScookies · redirects
SCRIPTSbundles · tracking
NOISEnav · ads · repeats
02PURIFY
Your infrastructurePURIFYlocalhost:8080 Ready

One Go binary · your network · your data path

03CLEAN OUTPUT
MARKDOWNReadable context18.7 KB
JSONRequested structure15.3 KB
04USE
SEARCHindex-ready
AGENTgrounded context
CRAWLbounded queue
Input, output, and latency stay open for inspection

Self-hosted selected. One Go binary · your network · your data path.

Apache 2.0Single Go serverSelf-host or managedSource + methodology

Put clean web data to work.

Start with the hosted API. Move to the Apache 2.0 server whenever ownership matters. The same pipeline runs in both places.