Katnet vs PurWave自定义脚本广告标记拦截

katnet is a network discovery and connectivity toolkit for IT Professionals. See which hosts are online, which ports respond, and what each device advertises-then jump straight into SSH or VNC when you need a terminal or remote desktop. Discover devices Run a TCP sweep across your subnet (with a sensible default port set, or your own list). Results merge with Bonjour browsing and SSDP/UPnP-style hints so cameras, printers, NAS boxes, and servers show up with clearer context. Enrichment includes lightweight probes where appropriate (for example HTTP, TLS certificate summaries, SSH banners, and SNMP where reachable) to build a richer fingerprint-without sending your scan results to us. Built-in clients Use SSH for shell access and VNC for remote screen sharing to machines you are authorized to manage. A URL test tab helps verify HTTP/HTTPS reachability and status. A Status view summarizes local addressing and network context. Privacy katnet is built for on-network, on-device use. Discovery talks to your routers, printers, and servers over local Wi-Fi or Ethernet. You control when scanning runs. Grant Local Network access when iOS asks so multicast, Bonjour, and LAN probes can work. Important Only scan networks and systems you own or have explicit permission to test. Unauthorized scanning or access may violate law or policy.

PurWave is a Safari extension that combines ad blocking, custom script execution, and blacklist management. It uses a high-performance local rule engine to deliver a clean, personalized browsing experience. Integrating ad blocking, user scripts, UI tweaks, and domain control, it runs efficiently and securely across all major browsers – perfect for daily browsing, work, or research. 【User Scripts】 Fully compatible with mainstream user-script formats, supports batch import, online installation, manual writing, and script management. Enable page enhancements, automation, content optimization, and office assistance with one-click deployment. Simple to use, stable, and unlocks web potential for various scenarios. 【Ad Marking】 Combines intelligent ad recognition with precise blocking using extensive general filter rules and smart algorithms. It automatically marks banners, pop-ups, video ads, in-feed promotions, floating widgets, etc., with visual highlighting. Supports one-click block, temporary unblock, and rule tracing – high accuracy, low false positives. It also incorporates popular open-source filter scripts and community-maintained rule sets to improve detection and adapt to new ad patterns. Simultaneously blocks tracking and analytics scripts to keep pages clean and speed up loading. 【Blacklist Management】 Fine-grained control via domain, URL, keyword, or regex rules. Add in bulk, group, enable/disable flexibly. Block malicious sites, unwanted pages, and search results. Export/import rules, cloud sync for consistent settings. Easily avoid annoyances and unsafe content. 【Subscription Rules】 Subscribe to ad filters, scripts, UI themes, blacklists from various online sources. Supports public rule lists (one-click subscribe/update) and custom rule links or local imports. Auto-detects version updates and applies silently. Group management, individual toggles, flexible combinations. All runs locally – no data leaks, timely updates, stable performance. 【Feedback & Support】 For issues, contact us via: App Store comments, email baihuaka@163.com, or website michen.vip. Pro Subscription & Auto-Renewal Terms: michen.vip/eula-bilingual.html Privacy: michen.vip/privacy-bilingual.html Payment via App Store; auto-renew within 24h before expiry; cancel at least 24h before via App Store → Account → Subscriptions. Free vs Pro Free: limited blacklist, basic scripts. Pro: unlimited scripts, advanced ad marking, iCloud sync, and more.