[{"data":1,"prerenderedAt":250},["ShallowReactive",2],{"blog-search-index":3,"article-insert-blank-page-into-existing-pdf":145,"article-navigation-insert-blank-page-into-existing-pdf":247},[4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76,79,82,85,88,91,94,97,100,103,106,109,112,115,118,121,124,127,130,133,136,139,142],{"path":5,"title":6},"\u002Fblog\u002Finsert-blank-page-into-existing-pdf","PDF中间怎么插入空白页？选好位置和纸张，再检查导出页数",{"path":8,"title":9},"\u002Fblog\u002Fput-two-photos-on-one-a4-pdf-page","两张横向照片怎么放进一页A4 PDF？上下排版和奇数张检查",{"path":11,"title":12},"\u002Fblog\u002Fbatch-merge-invoice-pdfs-for-archive-and-print","批量合并电子发票PDF：保留原页归档，还是拼成A4打印？",{"path":14,"title":15},"\u002Fblog\u002Fchange-id-photo-to-white-background-one-inch","证件照怎么换白底并改成一寸？先选尺寸，再调整人像位置",{"path":17,"title":18},"\u002Fblog\u002Freverse-scanned-pdf-page-order","扫描件PDF倒序怎么改成正序？按页码排序前先分清两种编号",{"path":20,"title":21},"\u002Fblog\u002Frotate-one-pdf-page-and-save","PDF怎么只旋转其中一页并保存？其他页面不变的操作方法",{"path":23,"title":24},"\u002Fblog\u002Fbatch-add-transparent-png-watermark-to-photos","照片怎么批量加透明PNG水印？图片水印的大小、位置和白底问题",{"path":26,"title":27},"\u002Fblog\u002Fpdf-to-long-image-width-and-clarity","PDF转长图怎么设置宽度和清晰度？横竖混排页面合成1000像素长图",{"path":29,"title":30},"\u002Fblog\u002Fbatch-resize-images-to-same-width","多张图片怎么统一宽度不变形？批量设为800像素并检查下载结果",{"path":32,"title":33},"\u002Fblog\u002Fsplit-photo-into-nine-square-tiles","一张图片怎么分割成九宫格？切成9张正方形与排列顺序说明",{"path":35,"title":36},"\u002Fblog\u002Fchange-pdf-title-author-and-check-metadata","PDF标题和作者怎么改？修改元数据后这样检查下载文件",{"path":38,"title":39},"\u002Fblog\u002Fprint-two-pdf-invoices-on-one-a4","两张电子发票怎么合并到一页A4打印？2行1列设置与成品检查",{"path":41,"title":42},"\u002Fblog\u002Fadd-repeating-text-watermark-to-pdf","PDF怎么加满屏文字水印？平铺、透明度和间距设置方法",{"path":44,"title":45},"\u002Fblog\u002Fbatch-add-tiled-text-watermark-to-images","多张图片怎么批量加平铺水印？半透明文字水印设置方法",{"path":47,"title":48},"\u002Fblog\u002Fimage-compression-strength-vs-resize","图片压缩强度和缩放比例怎么选？先看体积与像素再下载",{"path":50,"title":51},"\u002Fblog\u002Fsplit-long-image-into-equal-parts","长图怎么切成多张图片？按行等分并打包下载的方法",{"path":53,"title":54},"\u002Fblog\u002Fcombine-landscape-and-portrait-photos","横图竖图怎么拼成一张图？用宫格模板统一排版的方法",{"path":56,"title":57},"\u002Fblog\u002Fcombine-mixed-size-images-into-long-image","横图竖图尺寸不一样怎么拼成长图？统一宽度、排序和留白方法",{"path":59,"title":60},"\u002Fblog\u002Fmerge-pdf-files-in-filename-order","多个PDF怎么按文件名顺序合并？01、02、03排序后再导出",{"path":62,"title":63},"\u002Fblog\u002Fmerge-pdf-pages-onto-one-a4","PDF多页怎么合并到一张A4？电子发票2×2拼版与打印检查",{"path":65,"title":66},"\u002Fblog\u002Fsplit-pdf-every-few-pages","PDF怎么按固定页数拆分？每3页拆成一个文件的方法",{"path":68,"title":69},"\u002Fblog\u002Fimage-to-pdf-uniform-a4-pages","图片转PDF每页大小不一样？横竖图片统一排成A4的方法",{"path":71,"title":72},"\u002Fblog\u002Freorder-rotate-delete-pdf-pages-in-one-editor","PDF页码顺序乱了怎么办？在线排序、旋转、复制和删除PDF页面",{"path":74,"title":75},"\u002Fblog\u002Fcombine-multiple-images-into-one-pdf","多张图片怎么合并成一个PDF？按顺序排版JPG、PNG的在线方法",{"path":77,"title":78},"\u002Fblog\u002Fedit-pdf-online-without-uploading","不用上传文件的在线PDF编辑器，怎样给PDF添加文字、图片和签名？",{"path":80,"title":81},"\u002Fblog\u002Fannotate-and-sign-pdf-online","怎么给PDF添加电子签名、箭头和文字批注？在线审阅PDF的实用方法",{"path":83,"title":84},"\u002Fblog\u002Fadd-new-tool-pdf-remove-watermark","图文工具箱网站新增【PDF去水印】功能",{"path":86,"title":87},"\u002Fblog\u002Fadd-new-tool-pdf-extract-image","图文工具箱网站新增【PDF提取图片】功能",{"path":89,"title":90},"\u002Fblog\u002Fadd-new-tool-pdf-to-long-image","图文工具箱网站新增【PDF转长图】功能",{"path":92,"title":93},"\u002Fblog\u002Fadd-new-tool-pdf-resize","图文工具箱网站新增【PDF页面调整】功能",{"path":95,"title":96},"\u002Fblog\u002Fhow-to-modify-pdf-metadata","在线PDF元数据修改工具，支持修改PDF文件的标题、作者、修改时间、创建时间等元数据信息。",{"path":98,"title":99},"\u002Fblog\u002Fadd-watermark-to-pdf","在线PDF加水印工具，支持PDF文字水印和PDF图片水印，支持水印平铺效果",{"path":101,"title":102},"\u002Fblog\u002Fhow-to-add-pdf-page-numer","在线PDF加页码工具，一键给PDF文件添加页码，支持多种页码位置和页码样式",{"path":104,"title":105},"\u002Fblog\u002Fsort-pdf-by-pagenumber","在线PDF排序工具优化升级啦，新增一键按页码排序和人工快速排序模式",{"path":107,"title":108},"\u002Fblog\u002Fadd-watermark-to-images-in-bulk","在线图片加水印工具，支持文字水印和图片水印，支持指定位置或平铺效果",{"path":110,"title":111},"\u002Fblog\u002Fsplit-images-in-bulk","免费图片分割工具，可自定义行和列，轻松实现九宫格切图和个性化切图需求",{"path":113,"title":114},"\u002Fblog\u002Fcombine-images-with-grid","功能强大的网格拼图在线工具",{"path":116,"title":117},"\u002Fblog\u002Ffree-online-image-editor","一款功能强大的免费在线图片编辑工具",{"path":119,"title":120},"\u002Fblog\u002Fcombine-images-into-long-image-by-miniprogram","拼长图怎么拼？这个免费拼长图小程序，可一键实现图片垂直拼接和台词拼接",{"path":122,"title":123},"\u002Fblog\u002Fcombine-images-subtitle-into-one-image","如何拼接电影字幕？这款拼字幕工具，可将多张电影截图按照字幕台词顺序拼成一张图",{"path":125,"title":126},"\u002Fblog\u002Fcombine-images-into-long-image","拼长图工具，将多张图片垂直拼成一张长图，可设置边框大小和图片间距",{"path":128,"title":129},"\u002Fblog\u002Fhow-to-compress-pdf-online","PDF文件怎么压缩大小？这个在线工具特别简单，可一键搞定PDF文件压缩",{"path":131,"title":132},"\u002Fblog\u002Fhow-to-compress-image-in-bulk","图片怎么批量压缩大小？这个图片压缩方法，高清不模糊，能减少一半的文件大小，简单实用！",{"path":134,"title":135},"\u002Fblog\u002Fhow-to-sort-pdf-pages","PDF页面排序一个工具轻松搞定，还支持PDF页面旋转、PDF页面删除、页面插入！",{"path":137,"title":138},"\u002Fblog\u002Fhow-to-split-pdf-online","如何把PDF拆分？这个简单方法一学就会，可在线将PDF分割成多个文件",{"path":140,"title":141},"\u002Fblog\u002Ffree-pdf-merge-tool","免费PDF合并工具",{"path":143,"title":144},"\u002Fblog\u002Fgradient-blue-background-idphoto-make","蓝底渐变色证件照制作",{"id":146,"title":6,"body":147,"category":238,"description":239,"extension":240,"meta":241,"navigation":242,"path":5,"published":243,"seo":244,"stem":245,"__hash__":246},"content\u002Fblog\u002Finsert-blank-page-into-existing-pdf.md",{"type":148,"value":149,"toc":231},"minimark",[150,154,163,167,175,178,182,193,196,207,210,214,217,228],[151,152,153],"p",{},"一份 PDF 已经排好七页，第三页是前一部分的结尾，第四页马上开始下一部分。想在两部分之间留一张说明页，不必重新制作整份文件；关键是先选中第三页，再把新页放在它后面。如果选错当前位置，“当前页之后”也会把空白页插到错误的地方。",[151,155,156,157,162],{},"打开图文工具箱的",[158,159,161],"a",{"href":160},"https:\u002F\u002Fimgtool.net\u002Fpdf-editor\u002F","PDF 编辑器","，点击“添加文件”选择现有 PDF。文件会进入浏览器中的编辑界面，左侧显示页面缩略图，上方提供“空白页”和“插入PDF”两个不同入口。这里要新增一张纸，所以用“空白页”；如果附件本身已经是另一份 PDF，应选“插入PDF”。",[164,165,166],"h2",{"id":166},"先确定新页要接在哪一页后面",[151,168,169,170,174],{},"在左侧缩略图中点击第三页，确认它成为当前页，再点击顶部的“空白页”。弹窗的“插入位置”有三个选择：",[171,172,173],"strong",{},"当前页之后、当前页之前、文档末尾","。本例选“当前页之后”，新页就会成为第 4 页，原来的第 4 页及其后各页顺延。",[151,176,177],{},"这一步最好先看内容衔接，而不是只记页码。PDF 阅读器显示的第 3 页，可能与纸面印着的“第 3 页”不同；文档有封面时尤其容易错一位。插入前先认准缩略图中的章节结尾，插入后再看新页两侧是否分别接着原来的第 3、4 页。",[164,179,181],{"id":180},"纸张方向和背景色怎么选","纸张、方向和背景色怎么选？",[151,183,184,185,188,189,192],{},"“插入空白页”弹窗可以选纸张 ",[171,186,187],{},"A4、Letter 或 A3","，方向选",[171,190,191],{},"纵向或横向","，还可以设置背景色。做普通说明页或分隔页时，先观察相邻页面的尺寸和方向：它们都是竖版 A4，就选 A4 纵向，翻页时比较连贯；横向图纸后面要留横向备注页，则可改成横向。背景色保持白色，后续打印和手写通常更容易阅读。",[151,194,195],{},"下图展示本例的设置：A4、纵向、白色背景，位置为“当前页之后”。确认无误后点击“插入页面”。",[151,197,201,202],{"className":198},[199,200],"flex","justify-center","\n  ",[203,204],"img",{"src":205,"alt":206},"\u002Fimage\u002F2026\u002Fpdf-editor-insert-blank-page-options.webp","PDF编辑器插入空白页弹窗，纸张选A4、方向选纵向、插入位置选当前页之后",[151,208,209],{},"插入成功后，左侧页数应由 7 页变为 8 页，新建页位于第 4 页。新页默认没有原文件的页眉、页脚或印刷页码；如果它需要标题或说明，可在该页使用“文字”工具添加。文字属于新加在页面上的内容，工具不会自动重排相邻页面的原文，也不会替整份 PDF 重新编排印刷页码。",[164,211,213],{"id":212},"导出后怎样确认没插错","导出后怎样确认没插错？",[151,215,216],{},"编辑界面显示八页只是第一步。点击“导出 PDF”下载新文件后，重新打开它，按顺序检查原第 3 页、新第 4 页和顺延后的原第 4 页，再核对总页数。尤其要看新页尺寸和方向是否与用途相符、背景色是否影响阅读；若补了文字，也要确认下载文件中确实能看见它。",[151,218,219,220,223,224,227],{},"本例使用七页的非敏感样例文件演示插页，浏览器导出的 PDF 可重新读取为 ",[171,221,222],{},"8 页","，第 4 页是 ",[171,225,226],{},"A4 纵向","。这只能说明该样例的页数和页面尺寸符合预期；自己的文件仍需打开成品检查相邻内容。扫描件、表单或带书签的 PDF 还应检查原有内容和导航是否满足交付要求，保留源文件以便回退。",[151,229,230],{},"如果只是要在现有文档中留一张分隔页，这个流程就够用了。若目标是把另一份文件的现成页面接进来，使用编辑器的“插入PDF”入口，并核对插入的页码范围与最终顺序。",{"title":232,"searchDepth":233,"depth":233,"links":234},"",2,[235,236,237],{"id":166,"depth":233,"text":166},{"id":180,"depth":233,"text":181},{"id":212,"depth":233,"text":213},"pdf-editor","已有PDF中间缺一张分隔页或说明页时，如何选当前页之前、之后或文末插入？用七页示例讲清A4、方向、背景色的选择，以及导出后核对页数和相邻内容的方法。","md",{},true,"2026-09-30",{"title":6,"description":239},"blog\u002Finsert-blank-page-into-existing-pdf","7LkN9xVVZEU92TX4ItRgycfrkSDRUGEE_m4QaTbvt8g",{"previous":248,"next":249},{"path":8,"title":9,"published":243},null,1790743781525]