Product Evolution
Changelog & Release History
Track the latest architectural breakthroughs, new audit modules, and WebAssembly performance enhancements.
v3.4.0 EngineLatest Release
October 2026WebAssembly Zero-Lag Stream & Direct Chunk Architecture
- checkAdded direct in-browser raw XML chunk streaming capable of parsing 50,000+ URLs in under 1.5 seconds
- checkIntegrated Live On-Page HUD counter badge directly attached to active XML sitemap tabs
- checkAdded 14+ CMS pattern Sitemap Hunter and robots.txt prober for automatic discovery
- checkIntegrated 1-Click GEO llms.txt synthesizer for Perplexity, ChatGPT, and Claude ingestion
v2.1.0Feature Update
October 2026Multilingual Hreflang Cluster Auditor & 50K Limit Guard
- checkAdded deep extraction and reciprocity validation for <xhtml:link rel='alternate'> tags
- checkGoogle 50,000 URL and 50MB protocol violation warnings
- check1-Click sanitized export to CSV, JSON, and plaintext formats
- checkAutomated detection of <sitemapindex> vs standard <urlset>
v1.0.0Initial Launch
October 2026Manifest V3 Initial Chrome Web Store Release
- checkInstant XML sitemap link counter powered by chrome.scripting API
- checkBypassed Chrome HTML tree rendering freeze on 10,000+ URL files
- check100% client-side privacy-first execution with zero external network requests
- checkactiveTab sandboxed execution with zero user tracking
Zero Lag • 100% Free • Manifest V3
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