diff --git a/assets/webui/ofdgo.js b/assets/webui/ofdgo.js
index 913845e..09239cf 100644
--- a/assets/webui/ofdgo.js
+++ b/assets/webui/ofdgo.js
@@ -1,5 +1,4 @@
 const MM_TO_PX = 96 / 25.4;
-const LOCAL_FONT_LOAD_LIMIT = 16;
 const FONT_DATABASE = "ofdgo";
 const fontChannel = typeof BroadcastChannel === "function" ? new BroadcastChannel(FONT_DATABASE) : null;
 const COMPACT_LAYOUT = window.matchMedia("(max-width: 900px)");
@@ -765,7 +764,7 @@ async function queryLocalFonts() {
 }
 
 async function autoLoadDocumentLocalFonts(openSeq) {
-	if (!externalDocumentFontNames().length || !canReadLocalFonts() || state.systemFontPermission === "denied") {
+	if (!state.doc?.fonts?.some((font) => !font.embedded) || !canReadLocalFonts() || state.systemFontPermission === "denied") {
 		return false;
 	}
 	setProgress("正在匹配字体", 62, STATUS.fonts);
@@ -787,7 +786,6 @@ async function autoLoadDocumentLocalFonts(openSeq) {
 
 async function loadDocumentLocalFonts(available, openSeq = state.openSeq) {
 	const docFonts = state.doc?.fonts || [];
-	const docNames = externalDocumentFontNames();
 	if (!docFonts.length) {
 		state.localFonts = [];
 		setStatus("暂无字体");
@@ -795,18 +793,14 @@ async function loadDocumentLocalFonts(available, openSeq = state.openSeq) {
 		renderFontList();
 		return false;
 	}
-	if (!docNames.length) {
+	if (docFonts.every((font) => font.embedded)) {
 		state.localFonts = [];
 		setStatus("文档字体均为内嵌");
 		updateFontSummary();
 		renderFontList();
 		return false;
 	}
-	const docLoadLimit = Math.min(LOCAL_FONT_LOAD_LIMIT, Math.max(4, docNames.length * 3));
-	let selected = await selectLocalFonts(available, docNames, docLoadLimit);
-	if (!selected.length) {
-		selected = await selectLocalFonts(available, [], 6);
-	}
+	const selected = await selectLocalFonts(available);
 	if (openSeq !== state.openSeq) {
 		return false;
 	}
@@ -834,32 +828,22 @@ async function loadDocumentLocalFonts(available, openSeq = state.openSeq) {
 	return fonts.length > 0;
 }
 
-function uniqueLocalFonts(fonts) {
-	const seen = new Set();
-	const selected = [];
-	for (const font of fonts) {
-		const key = normalizeFontName(localFontName(font));
-		if (!key || seen.has(key)) {
-			continue;
-		}
-		seen.add(key);
-		selected.push(font);
-	}
-	return selected;
-}
-
-async function selectLocalFonts(fonts, names, limit) {
+async function selectLocalFonts(fonts) {
 	const available = new Map();
-	for (const font of uniqueLocalFonts(fonts)) {
-		available.set(localFontName(font), font);
-		for (const name of [font.postscriptName, [font.family, font.style].filter(Boolean).join(" ")]) {
-			if (name) {
-				available.set(`${name}.ttf`, font);
+	for (const font of fonts) {
+		const names = [
+			localFontName(font),
+			font.postscriptName && `${font.postscriptName}.ttf`,
+			font.family && `${[font.family, font.style].filter(Boolean).join(" ")}.ttf`,
+		];
+		for (const name of names) {
+			if (name && !available.has(name)) {
+				available.set(name, font);
 			}
 		}
 	}
-	const matched = await callWASM("ofdgoFontFileMatches", [...available.keys()], names);
-	return uniqueLocalFonts(matched.map((name) => available.get(name))).slice(0, limit);
+	const matched = await callWASM("ofdgoMatchFontFiles", [...available.keys()]);
+	return [...new Set(matched.map((name) => available.get(name)))];
 }
 
 async function fontData(fonts) {
@@ -944,29 +928,11 @@ function fontRecords() {
 	return [...state.localFonts, ...state.userFonts];
 }
 
-function externalDocumentFontNames() {
-	const names = [];
-	for (const font of state.doc?.fonts || []) {
-		if (font.embedded || font.status === "embedded") {
-			continue;
-		}
-		names.push(font.fontName, font.familyName);
-	}
-	return names;
-}
-
 function localFontName(font) {
 	const name = font.fullName || font.family || font.postscriptName || "local-font";
 	return `${name}.ttf`;
 }
 
-function normalizeFontName(name = "") {
-	return String(name)
-		.toLowerCase()
-		.replace(/\.[^.]+$/, "")
-		.replace(/[\s_\-()（）]/g, "");
-}
-
 async function applyFontChange(options = {}) {
 	updateFontSummary();
 	renderFontList();
diff --git a/internal/webui/wasm.go b/internal/webui/wasm.go
index c7efeac..08bff3b 100644
--- a/internal/webui/wasm.go
+++ b/internal/webui/wasm.go
@@ -20,8 +20,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"syscall/js"
-
-	"github.com/xiaoqidun/ofdgo"
 )
 
 // currentSession 当前WebUI文档会话
@@ -43,7 +41,7 @@ func RunWASM() {
 	registerCallback("ofdgoExportFormats", exportFormats)
 	registerCallback("ofdgoExportPage", exportPage)
 	registerCallback("ofdgoExportPDF", exportPDF)
-	registerCallback("ofdgoFontFileMatches", fontFileMatches)
+	registerCallback("ofdgoMatchFontFiles", matchFontFiles)
 	select {}
 }
 
@@ -224,13 +222,14 @@ func bytesToJS(data []byte) js.Value {
 	return value
 }
 
-// fontFileMatches 匹配浏览器字体文件名称
+// matchFontFiles 匹配文档所需的字体文件
 // 入参: args 浏览器参数
 // 返回: any 匹配的字体文件名称, error 错误信息
-func fontFileMatches(args []js.Value) (any, error) {
-	files := stringsFromJS(jsArg(args, 0))
-	names := stringsFromJS(jsArg(args, 1))
-	return ofdgo.FontFileMatches(files, false, false, names...), nil
+func matchFontFiles(args []js.Value) (any, error) {
+	if currentSession == nil {
+		return nil, fmt.Errorf("ofd document is not opened")
+	}
+	return currentSession.Reader.MatchFontFiles(stringsFromJS(args[0]))
 }
 
 // bytesFromJS 从浏览器值读取二进制数据
@@ -279,31 +278,11 @@ func fontsFromJS(value js.Value) ([]FontFile, error) {
 // 入参: value 浏览器值
 // 返回: []string 字符串列表
 func stringsFromJS(value js.Value) []string {
-	if value.IsUndefined() || value.IsNull() {
-		return nil
+	items := make([]string, value.Length())
+	for i := range items {
+		items[i] = value.Index(i).String()
 	}
-	if js.Global().Get("Array").Call("isArray", value).Bool() {
-		length := value.Get("length").Int()
-		items := make([]string, 0, length)
-		for i := 0; i < length; i++ {
-			item := value.Index(i)
-			if !item.IsUndefined() && !item.IsNull() {
-				items = append(items, item.String())
-			}
-		}
-		return items
-	}
-	return []string{value.String()}
-}
-
-// jsArg 获取浏览器参数
-// 入参: args 浏览器参数列表, index 参数索引
-// 返回: js.Value 浏览器值
-func jsArg(args []js.Value, index int) js.Value {
-	if index < 0 || index >= len(args) {
-		return js.Undefined()
-	}
-	return args[index]
+	return items
 }
 
 // encodeResult 编码浏览器接口返回结果
diff --git a/ofdgo_font_fs.go b/ofdgo_font_fs.go
index f5a6803..bb848d7 100644
--- a/ofdgo_font_fs.go
+++ b/ofdgo_font_fs.go
@@ -147,6 +147,36 @@ func FontFileMatches(files []string, bold, italic bool, names ...string) []strin
 	return fontFileMatchNames(fontFileMatches(fontFileCandidates(files, path.Base), names, bold, italic))
 }
 
+// MatchFontFiles 按文档字体名称和样式选择首选文件，跳过内嵌字体
+// 入参: files 可用字体文件名
+// 返回: []string 所需字体文件名, error 错误信息
+func (r *Reader) MatchFontFiles(files []string) ([]string, error) {
+	fonts, err := r.Fonts()
+	if err != nil {
+		return nil, err
+	}
+	candidates := fontFileCandidates(files, path.Base)
+	names := make([]string, 0, len(fonts))
+	seen := make(map[string]bool)
+	for _, font := range fonts {
+		if font.FontFile != "" {
+			continue
+		}
+		matches := fontFileMatches(candidates, []string{font.FontName, font.FamilyName}, font.Bold, font.Italic)
+		if len(matches) == 0 {
+			matches = fontFileMatches(candidates, nil, font.Bold, font.Italic)
+		}
+		if len(matches) > 0 {
+			name := matches[0].name
+			if !seen[name] {
+				names = append(names, name)
+				seen[name] = true
+			}
+		}
+	}
+	return names, nil
+}
+
 // matchStyle 匹配指定样式的字体名称
 // 入参: names 字体名称列表, bold 是否粗体, italic 是否斜体
 // 返回: []fontFileMatch 字体匹配列表
diff --git a/ofdgo_font_info.go b/ofdgo_font_info.go
index f0c5f0b..2f40f4d 100644
--- a/ofdgo_font_info.go
+++ b/ofdgo_font_info.go
@@ -49,9 +49,19 @@ type FontInfo struct {
 // Fonts 获取OFD声明的字体列表
 // 返回: []Font 字体列表, error 错误信息
 func (r *Reader) Fonts() ([]Font, error) {
-	if _, err := r.Doc(); err != nil {
+	doc, err := r.Doc()
+	if err != nil {
 		return nil, err
 	}
+	if !r.fontResourcesRead {
+		for _, page := range doc.Pages.Page {
+			r.loadPageResources(page)
+		}
+		for _, template := range doc.CommonData.TemplatePage {
+			r.loadPageResources(Page{BaseLoc: template.BaseLoc})
+		}
+		r.fontResourcesRead = true
+	}
 	fonts := make([]Font, 0, len(r.fontCache))
 	for _, font := range r.fontCache {
 		if font != nil {
diff --git a/ofdgo_reader.go b/ofdgo_reader.go
index 28fa547..58d4c65 100644
--- a/ofdgo_reader.go
+++ b/ofdgo_reader.go
@@ -32,9 +32,11 @@ type Reader struct {
 	RootDir                   string
 	ResMap                    map[string]string
 	fontCache                 map[string]*Font
+	fontResourcesRead         bool
 	colorSpaceCache           map[string]*ColorSpace
 	drawParamCache            map[string]*DrawParam
 	compositeGraphicUnitCache map[string]*CompositeGraphicUnit
+	pageHeaderCache           map[string]PageContent
 	doc                       *Document
 	Stamps                    map[string][]Stamp
 	Annots                    map[string][]Annotation
@@ -78,6 +80,7 @@ func (r *Reader) initRoot() error {
 	r.colorSpaceCache = make(map[string]*ColorSpace)
 	r.drawParamCache = make(map[string]*DrawParam)
 	r.compositeGraphicUnitCache = make(map[string]*CompositeGraphicUnit)
+	r.pageHeaderCache = make(map[string]PageContent)
 	return nil
 }
 
@@ -272,21 +275,38 @@ func (r *Reader) PageArea(page Page) (PageArea, error) {
 	return r.resolvePageArea(content.Area, content.Template)
 }
 
-// readPageHeader 读取页面区域和模板引用
+// loadPageResources 加载页面资源，不解析图元
+// 入参: page 页面引用
+func (r *Reader) loadPageResources(page Page) {
+	header, err := r.readPageHeader(page)
+	if err != nil {
+		return
+	}
+	for _, res := range header.PageRes {
+		r.loadRes(resolveResourcePath(page.BaseLoc, "", res))
+	}
+}
+
+// readPageHeader 读取页面区域、模板引用和资源声明
 // 入参: page 页面对象
 // 返回: PageContent 页面头部, error 错误信息
 func (r *Reader) readPageHeader(page Page) (PageContent, error) {
-	f, err := r.openFile(r.ResPath(page.BaseLoc))
+	name := r.ResPath(page.BaseLoc)
+	if content, ok := r.pageHeaderCache[name]; ok {
+		return content, nil
+	}
+	f, err := r.openFile(name)
 	if err != nil {
 		return PageContent{}, err
 	}
 	defer f.Close()
 	var content PageContent
 	d := xml.NewDecoder(f)
+scan:
 	for {
 		token, err := d.Token()
 		if err == io.EOF {
-			return content, nil
+			break
 		}
 		if err != nil {
 			return PageContent{}, err
@@ -302,10 +322,17 @@ func (r *Reader) readPageHeader(page Page) (PageContent, error) {
 				}
 				content.Template = append(content.Template, template)
 			case "Area":
-				err := d.DecodeElement(&content.Area, &start)
-				return content, err
+				if err := d.DecodeElement(&content.Area, &start); err != nil {
+					return PageContent{}, err
+				}
+			case "PageRes":
+				var res string
+				if err := d.DecodeElement(&res, &start); err != nil {
+					return PageContent{}, err
+				}
+				content.PageRes = append(content.PageRes, res)
 			case "Content":
-				return content, nil
+				break scan
 			default:
 				if err := d.Skip(); err != nil {
 					return PageContent{}, err
@@ -313,6 +340,8 @@ func (r *Reader) readPageHeader(page Page) (PageContent, error) {
 			}
 		}
 	}
+	r.pageHeaderCache[name] = content
+	return content, nil
 }
 
 // resolvePageArea 解析页面区域的继承关系