PDFPerch · 100% 浏览器本地处理
字体修复
检测未嵌入字体风险并生成更稳定的 PDF。
Use Noto Sans for Latin/Greek/Cyrillic. Select Noto Sans CJK, Arabic or another matching family for those scripts.
Portable repair flattens the browser-rendered appearance into high-resolution page images. It cannot recover glyphs that neither the PDF nor the selected fallback font can render, and selectable text is not retained.
100% 浏览器本地处理