ClaudeViewer: Offline Claude export viewer. Search, analyze, and export your Claude.ai data locally

by crownleo · Agent Tool · ★ 201

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

Security audit verdict: SAFE · quality 55/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

ai-toolsclaudeclaude-aiclaude-exportclaude-viewerdata-exporthtmlknowledge-baselocal-firstmarkdown

Quick Facts

Stars201
Forks5
LanguageHTML
CategoryAgent Tool
LicenseGPL-3.0
Quality Score55/100
Open Issues2
Last Updated2026-09-09
Created2026-06-16
Platformsclaude-code
Est. Tokens~17k

About ClaudeViewer

🗂️ Claude 数据查看器 v5.3 简体中文 · English 本地运行 · 零安装 · 数据不离开你的设备 一个单文件 HTML 工具,用于查看和分析从 Claude.ai 导出的个人数据。双击即用,无需服务器、无需联网、无需账号。v5.2 起所有依赖库已内联进单文件,完全离线可用、零外部请求。 🔗 在线体验: 📥 下载单文件:最新 Release · 🗺️ 路线图 在线体验版同样在你的浏览器本地运行、不上传任何数据;如需长期使用,建议下载单文件离线保存。 ✨ 功能清单 数据导入 对话查看 搜索 数据管理 统计与分析

Compatible Skills

These tools work well together with ClaudeViewer for enhanced workflows:

  • html-tools — semantic(0.19)+complementary+rare_topics+same_lang+similar_pop (61%)
  • frontend-slides-editable — semantic(0.23)+complementary+same_lang+similar_pop+shared_platform (58%)
  • claude-session-flow — semantic(0.18)+complementary+same_lang+similar_pop+shared_platform (56%)

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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