diff --git a/src/html_parser.cpp b/src/html_parser.cpp
new file mode 100644
index 0000000..a66711b
--- /dev/null
+++ b/src/html_parser.cpp
@@ -0,0 +1,294 @@
+#include "html_parser.h"
+#include <regex>
+#include <algorithm>
+#include <cctype>
+#include <sstream>
+
+class HtmlParser::Impl {
+public:
+    bool keep_code_blocks = true;
+    bool keep_lists = true;
+
+    // 简单的HTML标签清理
+    std::string remove_tags(const std::string& html) {
+        std::string result;
+        bool in_tag = false;
+        for (char c : html) {
+            if (c == '<') {
+                in_tag = true;
+            } else if (c == '>') {
+                in_tag = false;
+            } else if (!in_tag) {
+                result += c;
+            }
+        }
+        return result;
+    }
+
+    // 解码HTML实体
+    std::string decode_html_entities(const std::string& text) {
+        std::string result = text;
+
+        // 常见HTML实体
+        const std::vector<std::pair<std::string, std::string>> entities = {
+            {"&nbsp;", " "},
+            {"&amp;", "&"},
+            {"&lt;", "<"},
+            {"&gt;", ">"},
+            {"&quot;", "\""},
+            {"&apos;", "'"},
+            {"&#39;", "'"},
+            {"&mdash;", "\u2014"},
+            {"&ndash;", "\u2013"},
+            {"&hellip;", "..."},
+            {"&ldquo;", "\u201C"},
+            {"&rdquo;", "\u201D"},
+            {"&lsquo;", "\u2018"},
+            {"&rsquo;", "\u2019"}
+        };
+
+        for (const auto& [entity, replacement] : entities) {
+            size_t pos = 0;
+            while ((pos = result.find(entity, pos)) != std::string::npos) {
+                result.replace(pos, entity.length(), replacement);
+                pos += replacement.length();
+            }
+        }
+
+        return result;
+    }
+
+    // 提取标签内容
+    std::string extract_tag_content(const std::string& html, const std::string& tag) {
+        std::regex tag_regex("<" + tag + "[^>]*>([\\s\\S]*?)</" + tag + ">",
+                           std::regex::icase);
+        std::smatch match;
+        if (std::regex_search(html, match, tag_regex)) {
+            return match[1].str();
+        }
+        return "";
+    }
+
+    // 提取所有匹配的标签
+    std::vector<std::string> extract_all_tags(const std::string& html, const std::string& tag) {
+        std::vector<std::string> results;
+        std::regex tag_regex("<" + tag + "[^>]*>([\\s\\S]*?)</" + tag + ">",
+                           std::regex::icase);
+
+        auto begin = std::sregex_iterator(html.begin(), html.end(), tag_regex);
+        auto end = std::sregex_iterator();
+
+        for (std::sregex_iterator i = begin; i != end; ++i) {
+            std::smatch match = *i;
+            results.push_back(match[1].str());
+        }
+
+        return results;
+    }
+
+    // 提取链接
+    std::vector<Link> extract_links(const std::string& html, const std::string& base_url) {
+        std::vector<Link> links;
+        std::regex link_regex(R"(<a\s+[^>]*href\s*=\s*["']([^"']*)["'][^>]*>([\s\S]*?)</a>)",
+                            std::regex::icase);
+
+        auto begin = std::sregex_iterator(html.begin(), html.end(), link_regex);
+        auto end = std::sregex_iterator();
+
+        int position = 0;
+        for (std::sregex_iterator i = begin; i != end; ++i) {
+            std::smatch match = *i;
+            Link link;
+            link.url = match[1].str();
+            link.text = decode_html_entities(remove_tags(match[2].str()));
+            link.position = position++;
+
+            // 处理相对URL
+            if (!link.url.empty() && link.url[0] != '#') {
+                // 如果是相对路径
+                if (link.url.find("://") == std::string::npos) {
+                    // 提取base_url的协议和域名
+                    std::regex base_regex(R"((https?://[^/]+)(/.*)?)", std::regex::icase);
+                    std::smatch base_match;
+                    if (std::regex_match(base_url, base_match, base_regex)) {
+                        std::string base_domain = base_match[1].str();
+                        std::string base_path = base_match[2].str();
+
+                        if (link.url[0] == '/') {
+                            // 绝对路径（从根目录开始）
+                            link.url = base_domain + link.url;
+                        } else {
+                            // 相对路径
+                            // 获取当前页面的目录
+                            size_t last_slash = base_path.rfind('/');
+                            std::string current_dir = (last_slash != std::string::npos)
+                                ? base_path.substr(0, last_slash + 1)
+                                : "/";
+                            link.url = base_domain + current_dir + link.url;
+                        }
+                    }
+                }
+
+                // 过滤空链接文本
+                if (!link.text.empty()) {
+                    links.push_back(link);
+                }
+            }
+        }
+
+        return links;
+    }
+
+    // 清理空白字符
+    std::string trim(const std::string& str) {
+        auto start = str.begin();
+        while (start != str.end() && std::isspace(*start)) {
+            ++start;
+        }
+
+        auto end = str.end();
+        do {
+            --end;
+        } while (std::distance(start, end) > 0 && std::isspace(*end));
+
+        return std::string(start, end + 1);
+    }
+
+    // 移除脚本和样式
+    std::string remove_scripts_and_styles(const std::string& html) {
+        std::string result = html;
+
+        // 移除script标签
+        result = std::regex_replace(result,
+            std::regex("<script[^>]*>[\\s\\S]*?</script>", std::regex::icase),
+            "");
+
+        // 移除style标签
+        result = std::regex_replace(result,
+            std::regex("<style[^>]*>[\\s\\S]*?</style>", std::regex::icase),
+            "");
+
+        return result;
+    }
+};
+
+HtmlParser::HtmlParser() : pImpl(std::make_unique<Impl>()) {}
+
+HtmlParser::~HtmlParser() = default;
+
+ParsedDocument HtmlParser::parse(const std::string& html, const std::string& base_url) {
+    ParsedDocument doc;
+    doc.url = base_url;
+
+    // 清理HTML
+    std::string clean_html = pImpl->remove_scripts_and_styles(html);
+
+    // 提取标题
+    std::string title_content = pImpl->extract_tag_content(clean_html, "title");
+    doc.title = pImpl->decode_html_entities(pImpl->trim(pImpl->remove_tags(title_content)));
+
+    if (doc.title.empty()) {
+        std::string h1_content = pImpl->extract_tag_content(clean_html, "h1");
+        doc.title = pImpl->decode_html_entities(pImpl->trim(pImpl->remove_tags(h1_content)));
+    }
+
+    // 提取主要内容区域（article, main, 或 body）
+    std::string main_content = pImpl->extract_tag_content(clean_html, "article");
+    if (main_content.empty()) {
+        main_content = pImpl->extract_tag_content(clean_html, "main");
+    }
+    if (main_content.empty()) {
+        main_content = pImpl->extract_tag_content(clean_html, "body");
+    }
+    if (main_content.empty()) {
+        main_content = clean_html;
+    }
+
+    // 提取链接
+    doc.links = pImpl->extract_links(main_content, base_url);
+
+    // 解析标题
+    for (int level = 1; level <= 6; ++level) {
+        std::string tag = "h" + std::to_string(level);
+        auto headings = pImpl->extract_all_tags(main_content, tag);
+        for (const auto& heading : headings) {
+            ContentElement elem;
+            elem.type = (level == 1) ? ElementType::HEADING1 :
+                       (level == 2) ? ElementType::HEADING2 : ElementType::HEADING3;
+            elem.text = pImpl->decode_html_entities(pImpl->trim(pImpl->remove_tags(heading)));
+            elem.level = level;
+            if (!elem.text.empty()) {
+                doc.elements.push_back(elem);
+            }
+        }
+    }
+
+    // 解析列表项
+    if (pImpl->keep_lists) {
+        auto list_items = pImpl->extract_all_tags(main_content, "li");
+        for (const auto& item : list_items) {
+            std::string text = pImpl->decode_html_entities(pImpl->trim(pImpl->remove_tags(item)));
+            if (!text.empty() && text.length() > 1) {
+                ContentElement elem;
+                elem.type = ElementType::LIST_ITEM;
+                elem.text = text;
+                doc.elements.push_back(elem);
+            }
+        }
+    }
+
+    // 解析段落
+    auto paragraphs = pImpl->extract_all_tags(main_content, "p");
+    for (const auto& para : paragraphs) {
+        std::string text = pImpl->decode_html_entities(pImpl->trim(pImpl->remove_tags(para)));
+        if (!text.empty() && text.length() > 1) {
+            ContentElement elem;
+            elem.type = ElementType::PARAGRAPH;
+            elem.text = text;
+            doc.elements.push_back(elem);
+        }
+    }
+
+    // 如果内容很少，尝试提取div中的文本
+    if (doc.elements.size() < 3) {
+        auto divs = pImpl->extract_all_tags(main_content, "div");
+        for (const auto& div : divs) {
+            std::string text = pImpl->decode_html_entities(pImpl->trim(pImpl->remove_tags(div)));
+            if (!text.empty() && text.length() > 20) {  // 忽略太短的div
+                ContentElement elem;
+                elem.type = ElementType::PARAGRAPH;
+                elem.text = text;
+                doc.elements.push_back(elem);
+            }
+        }
+    }
+
+    // 如果仍然没有内容，尝试提取整个文本
+    if (doc.elements.empty()) {
+        std::string all_text = pImpl->decode_html_entities(pImpl->trim(pImpl->remove_tags(main_content)));
+        if (!all_text.empty()) {
+            // 按换行符分割
+            std::istringstream iss(all_text);
+            std::string line;
+            while (std::getline(iss, line)) {
+                line = pImpl->trim(line);
+                if (!line.empty() && line.length() > 1) {
+                    ContentElement elem;
+                    elem.type = ElementType::PARAGRAPH;
+                    elem.text = line;
+                    doc.elements.push_back(elem);
+                }
+            }
+        }
+    }
+
+    return doc;
+}
+
+void HtmlParser::set_keep_code_blocks(bool keep) {
+    pImpl->keep_code_blocks = keep;
+}
+
+void HtmlParser::set_keep_lists(bool keep) {
+    pImpl->keep_lists = keep;
+}
diff --git a/src/html_parser.h b/src/html_parser.h
new file mode 100644
index 0000000..056c6e2
--- /dev/null
+++ b/src/html_parser.h
@@ -0,0 +1,57 @@
+#pragma once
+
+#include <string>
+#include <vector>
+
+enum class ElementType {
+    TEXT,
+    HEADING1,
+    HEADING2,
+    HEADING3,
+    PARAGRAPH,
+    LINK,
+    LIST_ITEM,
+    BLOCKQUOTE,
+    CODE_BLOCK,
+    HORIZONTAL_RULE,
+    LINE_BREAK
+};
+
+struct Link {
+    std::string text;
+    std::string url;
+    int position; // 在文档中的位置（用于TAB导航）
+};
+
+struct ContentElement {
+    ElementType type;
+    std::string text;
+    std::string url; // 对于链接元素
+    int level;       // 对于标题元素（1-6）
+};
+
+struct ParsedDocument {
+    std::string title;
+    std::string url;
+    std::vector<ContentElement> elements;
+    std::vector<Link> links;
+};
+
+class HtmlParser {
+public:
+    HtmlParser();
+    ~HtmlParser();
+
+    // 解析HTML并提取可读内容
+    ParsedDocument parse(const std::string& html, const std::string& base_url = "");
+
+    // 设置是否保留代码块
+    void set_keep_code_blocks(bool keep);
+
+    // 设置是否保留列表
+    void set_keep_lists(bool keep);
+
+private:
+    class Impl;
+    std::unique_ptr<Impl> pImpl;
+};