替换网页默认字体，默认为 MiSans、FZYouSong GBK 509R（方正悠宋）、Cascadia Mono。可根据需求修改脚本中的字体设置。使用前需确保已安装所需字体。
目前為
// ==UserScript==
// @name 软替换网页默认字体
// @namespace chNt6w8D6cVSQE93BSC8VS6QxNshGaSP9QcK82kruzbN5E4K2TJKxbNjpAXDfJKe
// @description 替换网页默认字体，默认为 MiSans、FZYouSong GBK 509R（方正悠宋）、Cascadia Mono。可根据需求修改脚本中的字体设置。使用前需确保已安装所需字体。
// @version 6
// @license Apache License 2.0
// @author Anonymous
// @compatible firefox
// @compatible safari
// @compatible chrome
// @match *://*/*
// @grant GM_addStyle
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_registerMenuCommand
// @run-at document-start
// ==/UserScript==
(function () {
"use strict";
const defaultConfig = {
sans: ["MiSans", "MiSans L3", "Arial"],
serif: ["FZYouSong GBK 509R", "Times New Roman", "Arial"],
mono: ["Cascadia Mono", "Arial", "Arial"],
};
function loadConfig() {
return {
sans: GM_getValue("sansFonts", defaultConfig.sans),
serif: GM_getValue("serifFonts", defaultConfig.serif),
mono: GM_getValue("monoFonts", defaultConfig.mono),
};
}
function saveConfig() {
GM_setValue("sansFonts", config.sans);
GM_setValue("serifFonts", config.serif);
GM_setValue("monoFonts", config.mono);
}
function createConfigUI() {
const overlay = document.createElement("div");
overlay.style = `
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(0,0,0,0.5);
display: flex;
justify-content: center;
align-items: center;
z-index: 999999;
`;
const panel = document.createElement("div");
panel.style = `
background: #fff;
padding: 24px;
border-radius: 12px;
width: 500px;
max-height: 80vh;
overflow-y: auto;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
font-family: Arial, sans-serif;
`;
const title = document.createElement("h2");
title.textContent = "软替换网页默认字体配置";
title.style = `
margin: 0 0 24px;
text-align: center;
color: #333;
`;
panel.appendChild(title);
const createInputGroup = (type, label) => {
const container = document.createElement("div");
container.style.marginBottom = "20px";
const titleLabel = document.createElement("label");
titleLabel.textContent = label;
titleLabel.style = `
display: block;
margin-bottom: 12px;
font-weight: 600;
color: #555;
`;
container.appendChild(titleLabel);
for (let i = 0; i < 3; i++) {
const input = document.createElement("input");
input.type = "text";
input.value = config[type][i];
input.dataset.type = type;
input.dataset.index = i;
input.placeholder = `字体 ${i + 1}`;
input.style = `
width: 100%;
padding: 8px;
margin-bottom: 8px;
border: 1px solid #ddd;
border-radius: 4px;
font-size: 14px;
`;
const labelEl = document.createElement("label");
labelEl.textContent = `备选字体 ${i + 1}:`;
labelEl.style = `
display: block;
margin-bottom: 4px;
color: #777;
`;
container.appendChild(labelEl);
container.appendChild(input);
}
return container;
};
panel.appendChild(createInputGroup("sans", "无衬线字体"));
panel.appendChild(createInputGroup("serif", "衬线字体"));
panel.appendChild(createInputGroup("mono", "等宽字体"));
const importExportSection = document.createElement("div");
importExportSection.style.marginBottom = "20px";
const buttonContainer = document.createElement("div");
buttonContainer.style.display = "flex";
buttonContainer.style.gap = "12px";
const importInput = document.createElement("input");
importInput.type = "file";
importInput.accept = ".json";
importInput.style.display = "none";
const importBtn = document.createElement("button");
importBtn.textContent = "导入配置";
importBtn.style = `
flex: 1;
padding: 10px;
background: #4CAF50;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
`;
importBtn.onclick = () => importInput.click();
importInput.onchange = async () => {
try {
const file = importInput.files[0];
const content = await file.text();
const importedConfig = JSON.parse(content);
Object.assign(config, importedConfig);
saveConfig();
alert("配置已导入，请刷新页面生效");
overlay.remove();
} catch (e) {
alert("导入失败：无效的配置文件");
}
};
// 导出功能
const exportBtn = document.createElement("button");
exportBtn.textContent = "导出配置";
exportBtn.style = `
flex: 1;
padding: 10px;
background: #007BFF;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
`;
exportBtn.onclick = () => {
const blob = new Blob([JSON.stringify(config, null, 2)], {
type: "application/json",
});
const url = URL.createObjectURL(blob);
const a = document.createElement("a");
a.href = url;
a.download = "font-config.json";
a.click();
URL.revokeObjectURL(url);
};
buttonContainer.appendChild(importBtn);
buttonContainer.appendChild(exportBtn);
importExportSection.appendChild(buttonContainer);
panel.appendChild(importExportSection);
// 保存按钮
const saveBtn = document.createElement("button");
saveBtn.textContent = "保存配置";
saveBtn.style = `
width: 100%;
padding: 12px;
background: #333;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 16px;
`;
saveBtn.onclick = () => {
const inputs = panel.querySelectorAll("input");
inputs.forEach((input) => {
config[input.dataset.type][input.dataset.index] = input.value;
});
saveConfig();
alert("配置已保存，刷新页面后生效");
overlay.remove();
};
panel.appendChild(saveBtn);
overlay.appendChild(panel);
document.body.appendChild(overlay);
}
function generateCSS() {
const [sans1, sans2, sans3] = config.sans;
const [serif1, serif2, serif3] = config.serif;
const [mono1, mono2, mono3] = config.mono;
return `
/* 基本字体 */
@font-face{font-family:sans-serif;src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:serif;src:local(${serif1}),local(${serif2}),local(${serif3});}
@font-face{font-family:monospace;src:local(${mono1}),local(${mono2}),local(${mono3});}
/* 无衬线字体 拉丁文 */
@font-face{font-family:"Arial";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Cambria";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Calibri";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Verdana";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Helvetica";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Helvetica Neue";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"HelveticaNeue";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"San Francisco";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"San Francisco Pro";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Segoe UI";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Google Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Google Sans Text";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Roboto";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Noto Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Lucida Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Lucida Grande";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"DejaVu Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Liberation Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}
@font-face{font-family:"Open Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}
/* 无衬线字体 简化字形 */
@font-face{font-family:"HarmonyOS Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 鸿蒙字体 */
@font-face{font-family:"Noto Sans SC";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 谷歌豆腐字体 */
@font-face{font-family:"SimHei";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 中易黑体 ( Windows 里的 黑体 ) */
@font-face{font-family:"黑体";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 中易黑体 ( Windows 里的 黑体 ) */
@font-face{font-family:"HarmonyOS Sans";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 鸿蒙字体 */
@font-face{font-family:"Noto Sans SC";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 谷歌豆腐字体 */
@font-face{font-family:"SimHei";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 中易黑体 ( Windows 里的 黑体 ) */
@font-face{font-family:"黑体";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 中易黑体 ( Windows 里的 黑体 ) */
@font-face{font-family:"Microsoft YaHei";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微软雅黑 */
@font-face{font-family:"微软雅黑";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微软雅黑 */
@font-face{font-family:"Microsoft YaHei UI";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微软雅黑 UI */
@font-face{font-family:"微软雅黑 UI";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微软雅黑 UI */
@font-face{font-family:"PingFang SC";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 苹方 */
@font-face{font-family:"Hiragino Sans GB";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 冬青黑体 */
@font-face{font-family:"STHeiti";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 华文黑体 */
/* 无衬线字体 传统字形 */
@font-face{font-family:"Noto Sans TC";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 谷歌豆腐字体 */
@font-face{font-family:"Microsoft JhengHei";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微軟正黑體 */
@font-face{font-family:"微軟正黑體";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微軟正黑體 */
@font-face{font-family:"Microsoft JhengHei UI";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微軟正黑體 */
@font-face{font-family:"微軟正黑體修正";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 微軟正黑體 */
@font-face{font-family:"MHei";src:local(${sans1}),local(${sans2}),local(${sans3});}/* 蒙纳黑体 */
/* 衬线字体 简化字形 */
@font-face{font-family:"SimSun";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易宋体 ( Windows 里的 宋体 ) */
@font-face{font-family:"宋体";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易宋体 ( Windows 里的 宋体 ) */
@font-face{font-family:"NSimSun";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易新宋体 ( Windows 里的 新宋体 ) */
@font-face{font-family:"新宋体";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易新宋体 ( Windows 里的 新宋体 ) */
@font-face{font-family:"FangSong";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易仿宋 ( Windows 里的 仿宋 ) */
@font-face{font-family:"FangSong_GB2312";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易仿宋 ( Windows 里的 仿宋 ) */
@font-face{font-family:"仿宋";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易仿宋 ( Windows 里的 仿宋 ) */
@font-face{font-family:"仿宋_GB2312";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 中易仿宋 ( Windows 里的 仿宋 ) */
@font-face{font-family:"STSong";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 华文宋体 */
@font-face{font-family:"STFangsong";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 华文仿宋 */
@font-face{font-family:"STZhongsong";src:local(${serif1}),local(${serif2}),local(${serif3});}/* 华文中宋 */
/* 等宽字体（代码） */
@font-face{font-family:"Menlo";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Monaco";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Consolas";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Courier";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Courier New";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Andale Mono";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Ubuntu Mono";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Fira Code";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Fira Mono";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"DejaVu Sans Mono";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Liberation Mono";src:local(${mono1}),local(${mono2}),local(${mono3});}
@font-face{font-family:"Source Code Pro";src:local(${mono1}),local(${mono2}),local(${mono3});}
/* 字体渲染优化 */
body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;}
`;
}
const config = loadConfig();
GM_registerMenuCommand("配置界面", createConfigUI);
GM_addStyle(generateCSS());
})();