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1004.65 1255.5 1044.02 1253.81 1053.26 1257.7 C 1057.93 1263.06 1053.48 1266.19 1049.23 1270.16 C 1033.93 1279.44 987.552 1278.92 992.63 1256.08 z"></path></svg><span class="landing-logo-text">Sitor</span></a><a class="ext-page-back-link" href="/" data-discover="true"><svg xmlns="http://www.w3.org/2000/svg" width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-arrow-left" aria-hidden="true"><path d="m12 19-7-7 7-7"></path><path d="M19 12H5"></path></svg><span class="ext-page-back-text">Sitor</span></a></div></header><section class="ext-page-hero"><div class="ext-page-hero-inner"><div style="opacity:0;transform:translateY(24px)"><a class="ext-page-breadcrumb" href="/" data-discover="true"><svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-arrow-left" aria-hidden="true"><path d="m12 19-7-7 7-7"></path><path d="M19 12H5"></path></svg><span>Sitor</span></a><h1 class="ext-page-title">Install the Sitor Browser Extension</h1><p class="ext-page-subtitle">Turn WeChat articles, Feishu docs, and any webpage into your AI-powered learning materials</p></div></div></section><section class="ext-page-body"><div class="ext-page-body-inner"><div class="ext-page-layout"><div class="ext-page-visual" style="opacity:0;transform:translateY(24px)"><div class="ext-screenshot-wrapper"><div class="ext-screenshot-skeleton" aria-hidden="true"></div><img src="https://sitor-resource.oss-cn-beijing.aliyuncs.com/extension/sitor-extension-screenshot.png" alt="Sitor extension screenshot" class="ext-screenshot-img" style="opacity:0" loading="lazy"/></div></div><div class="ext-page-install" style="opacity:0;transform:translateY(24px)"><div class="lp-extension-option lp-extension-option--primary"><span class="ext-option-label">Option 1</span><div class="ext-option-header"><span class="ext-option-title">Install from Chrome Web Store</span><span class="ext-recommended-badge">Recommended</span></div><p class="ext-option-desc">One-click install, auto-updates, zero hassle.</p><a href="https://chromewebstore.google.com/detail/sitor-learn-any-article/ppegfeiaaaiangmlbhaibelgbojpjfdi" target="_blank" rel="noopener noreferrer" class="ext-btn ext-btn--primary"><svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-external-link" aria-hidden="true"><path d="M15 3h6v6"></path><path d="M10 14 21 3"></path><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"></path></svg>Get it on Chrome Web Store</a></div><div class="lp-extension-option"><span class="ext-option-label">Option 2</span><div class="ext-option-header"><span class="ext-option-title">Download zip & install manually</span></div><p class="ext-option-desc">For users who can't access the Chrome Web Store.</p><a href="https://sitor-resource.oss-cn-beijing.aliyuncs.com/extension/sitor-extension.zip" target="_blank" rel="noopener noreferrer" class="ext-btn ext-btn--secondary"><svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-download" aria-hidden="true"><path d="M12 15V3"></path><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"></path><path d="m7 10 5 5 5-5"></path></svg>Download Extension</a><div class="ext-steps" style="margin-top:14px"><div class="ext-step"><span class="ext-step-num">1</span><span class="ext-step-text">Download the zip file to your computer</span></div><div class="ext-step"><span class="ext-step-num">2</span><span class="ext-step-text">Unzip it â you'll get a folder containing manifest.json</span></div><div class="ext-step"><span class="ext-step-num">3</span><span class="ext-step-text">Open Chrome and go to <code>chrome://extensions</code> in the address bar</span></div><div class="ext-step"><span class="ext-step-num">4</span><span class="ext-step-text">Toggle on "Developer mode" in the top-right corner</span></div><div class="ext-step"><span class="ext-step-num">5</span><span class="ext-step-text">
59Click "Load unpacked" and select the folder from step 2</span></div></div></div></div></div></div></section><footer class="landing-footer"><div class="landing-container landing-footer-inner"><a class="landing-logo-link" href="/" data-discover="true"><svg width="32" height="32" viewBox="700 740 650 560"><path fill="currentColor" d="M 1024.22 927.28 C 1030.77 920.185 1036.73 915.638 1046.67 914.131 C 1068.03 910.894 1092.54 926.244 1109.1 937.796 C 1138.83 958.538 1156.51 989.407 1162.44 1024.89 C 1169.34 1066.17 1157.44 1110.32 1123.07 1136.26 C 1113.57 1143.44 1099.29 1150.49 1091.06 1158.07 C 1082.61 1165.85 1081.98 1184.46 1076.28 1193.58 C 1074.66 1196.18 1072.09 1196.71 1069.25 1197.01 L 1011.56 1197.21 C 1001.41 1197.24 987.766 1197.83 978.004 1196.34 C 963.69 1194.15 968.317 1169.17 957.725 1159.49 C 945.997 1148.76 932.829 1142.82 920.588 1132.96 C 898.457 1115.13 886.814 1088.5 884.074 1060.55 C 880.53 1023.71 891.872 986.989 915.572 958.566 C 934.783 935.574 965.18 916.268 995.509 913.398 C 1009.02 913.593 1015.27 917.989 1024.22 927.28 z"></path><path class="sitor-logo-brain" d="M 1045.85 928.142 C 1076.5 925.348 1116.5 956.388 1131.83 981.649 C 1147.74 1007.89 1154.49 1043.2 1147.26 1073.3 C 1139.26 1106.65 1120.06 1122.27 1092.17 1139.12 C 1073.64 1151.25 1070.44 1161.56 1065.46 1182.01 L 1030.96 1182.25 L 1031.07 1029.28 C 1031.13 1003.01 1030.13 966.195 1032.22 940.965 C 1036.82 933.664 1038.21 932.057 1045.85 928.142 z"></path><path fill="currentColor" d="M 1095.7 995.278 C 1124.37 993.691 1134.37 1012.55 1127.94 1038.35 C 1145.91 1061.57 1137.55 1084.27 1110.99 1094.63 C 1112.25 1103.8 1110.95 1124.3 1097.12 1120.75 C 1092.86 1113.83 1099.31 1109.38 1100.51 1100.66 C 1095.94 1090.62 1080.73 1097.36 1079 1086.19 C 1080.14 1082 1081.24 1081.49 1084.56 1078.36 C 1096.44 1083.45 1110.62 1085.7 1120.17 1074.71 C 1123.61 1070.81 1125.27 1065.64 1124.75 1060.46 C 1123.76 1050.62 1118.07 1046.7 1111.16 1040.91 C 1111.91 1039.53 1112.66 1038.13 1113.39 1036.73 C 1116.48 1030.84 1119.4 1024.58 1116.87 1017.71 C 1112.44 1005.68 1096.89 1009.77 1089.12 1005.71 C 1086.01 999.632 1091.05 997.494 1095.7 995.278 z"></path><path fill="currentColor" d="M 1053.85 942.222 C 1072.17 940.605 1077.41 946.031 1086.26 960.795 C 1100.11 963.979 1114.1 971.437 1113.67 989.691 C 1113.61 991.963 1111.66 992.677 1109.91 993.561 C 1099.83 992.191 1103.81 987.37 1097.55 980.058 C 1091.12 972.543 1083.01 972.784 1073.9 971.926 C 1073.25 967.076 1072.79 964.866 1071.47 960.152 C 1067.56 955.854 1059.11 949.477 1055 956.946 C 1055.06 961.62 1058.59 969.779 1060.47 974.652 C 1064.29 984.592 1056.87 998.504 1046.48 1001.04 C 1032.19 997.774 1048.93 983.816 1048.71 981.211 C 1047.44 966.372 1027.87 953.967 1053.85 942.222 z"></path><path fill="currentColor" d="M 1093.77 1018.75 C 1114.82 1018.19 1103.49 1043.17 1094.13 1050.24 C 1090.26 1053.16 1086.54 1054.42 1082.16 1056.15 C 1082.06 1056.54 1081.97 1056.94 1081.88 1057.33 L 1081.41 1059.12 C 1079.92 1065.02 1078.18 1068.36 1072.94 1072.02 C 1067.95 1075.44 1061.79 1076.69 1055.87 1075.47 C 1039.76 1072.24 1038.26 1058.37 1041.35 1044.82 C 1043.54 1043.19 1044.42 1043.32 1047.13 1042.85 C 1056.69 1046.07 1048.8 1057.84 1057.75 1064.3 C 1060.99 1064.42 1065.14 1063.03 1067.13 1060.52 C 1073.6 1052.33 1054.05 1039.93 1062.29 1032.85 C 1072.38 1031.39 1073.81 1041.79 1081.37 1043.05 C 1092.25 1044.86 1092.39 1023.26 1093.77 1018.75 z"></path><path fill="currentColor" d="M 1042.65 1112.06 C 1061.42 1116.34 1049.16 1131.11 1052.91 1144.06 C 1054.97 1151.17 1063.39 1143.09 1069.99 1145.8 C 1071.76 1150.1 1068.23 1154.56 1066.04 1158 C 1033.22 1173.5 1036.85 1119.4 1042.65 1112.06 z"></path><path fill="currentColor" d="M 1056.61 1007.12 C 1067.9 1006.34 1087.36 1012.74 1081.39 1026.4 C 1074.09 1029.98 1070.45 1021.54 1061.53 1019.01 C 1049.93 1020.46 1053.79 1027.85 1044.71 1031.33 C 1042.53 1030.64 1040.96 1029.89 1040.23 1027.54 C 1036.37 1015.05 1048.91 1009.28 1056.61 1007.12 z"></path><path fill="currentColor" d="M 1041.54 1080.47 C 1054.03 1083.21 1047.7 1086.7 1056.14 1093.19 C 1063.19 1098.61 1064.4 1089.57 1070.88 1096.56 C 1071.54 1099.98 1070.33 1102.01 1069.08 1105.32 C 1051.6 1110.99 1035.69 1099.91 1041.54 1080.47 z"></path>
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Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.