Merge PDF
Combine multiple PDF files into one document in the order you choose, free and right in your browser.
Edit, convert, and modify your PDFs without uploading them. Everything happens seamlessly in your browser, keeping your files completely private and saving you time.
Combine multiple PDF files into one document in the order you choose, free and right in your browser.
将 PDF 分割成更小的文件或在几秒钟内提取精确的页面范围,免费且完全私密。
缩小大型 PDF 文件而不影响可读性,以便更轻松地通过电子邮件发送、上传或存储它们。
将 PDF 转换为可编辑的 Word 文档,保留布局或仅提取文本。
Turn PDF pages into a ready-to-present PowerPoint slide deck in just a few clicks.
将表格和数据从 PDF 中提取出来并放入可用于计算的 Excel 电子表格中。
将 Word 文档转换为 PDF,以便您的格式在任何设备上保持锁定。
Convert a PowerPoint presentation into a fixed, shareable PDF that can't be accidentally edited.
将 Excel 电子表格转换为 PDF,同时保持行、列和格式不变。
将文本、形状、突出显示和徒手注释直接添加到 PDF 页面上。
将 PDF 的每一页转换为高质量的 JPG 图像,可供单独下载或作为 ZIP 格式下载。
按照您需要的顺序将 JPG 或 PNG 图像合并到单个 PDF 文档中。
通过绘制、键入或上传您的签名来签署 PDF,然后将其准确放置在其所属的位置。
在 PDF 的每一页上标记自定义文本水印以品牌化或保护它。
Rotate sideways or upside-down PDF pages by 90, 180, or 270 degrees in one click.
Convert a public webpage or raw HTML into a clean, downloadable PDF file.
Remove a password or owner restriction from a PDF so it opens freely for anyone.
使用密码和 AES 加密锁定 PDF,以便只有您信任的人才能打开它。
拖放以重新排序、旋转或删除页面,直到您的 PDF 完全符合您的要求。
Convert a standard PDF into ISO-compliant PDF/A format for long-term digital archiving.
Fix a corrupted or damaged PDF by rebuilding its structure and recovering as much content as possible.
将页码添加到 PDF,选择位置、格式和起始页码。
Turn photos of paper documents into one clean, multi-page PDF using your phone or uploaded images.
从 PDF 中提取文本图层,以便您可以搜索、复制或重复使用内容。
Compare two versions of a PDF side by side and instantly see what changed between them.
Draw black boxes over sensitive names, numbers, or text before sharing a PDF with others.
Trim unwanted margins or borders from your PDF pages by drawing the area you want to keep.
Fill out interactive PDF forms directly in your browser, then save your completed answers.
使用可视缩略图视图从 PDF 中删除不需要的页面,然后下载清理后的文件。
从 PDF 中挑选特定页面并将其另存为新的较小文档。
We never upload your documents to a server. All the processing code runs directly on your computer, so your sensitive data never leaves your sight.
Because everything happens locally, you don't have to wait for large files to upload or download. The tools use your device's power to finish the job in seconds.
You don't need to install any apps or create an account. Whether you're on a laptop, tablet, or phone, just open the site and get to work.