PDF Merger

Combine multiple PDFs into a single document instantly. 100% browser-based for complete privacy.

Drag your PDF files here, or click to browse

Add two or more PDFs, then choose and arrange the pages you need.

Browser extension

Keep RizCraft tools one click away

Open 24 built-in tools from your browser sidebar, use quick actions from the right-click menu, and reach every RizCraft tool without hunting through tabs.

Firefox and Edge versions are coming next. Free to install

PDF Converter & Merger Tool

Combine PDF files online quickly and securely with our browser-based PDF merger. Whether you need to join PDF documents for work or merge multiple PDFs into a single seamless presentation, our tool runs entirely in your browser—meaning your private files are never uploaded to any external server.

Rearrange PDF Pages & Organize PDF Documents

Don't just stitch PDFs together. Every uploaded document opens into a visual page strip where you can drag complete files to reorder PDF pages, choose exactly which pages to include, and arrange the final merged preview before downloading. It's an intuitive way to visually manage PDF pages for the perfect flow.

Delete Pages from PDF Free

Need to remove pages from a PDF online? Click any selected thumbnail to exclude that page, or use Deselect All and choose only the pages you want to keep. The merged preview updates immediately so you always know exactly what the final document will contain.

Frequently Asked Questions

Are my files uploaded to a server?
No. All processing happens entirely within your web browser using HTML5 APIs and the pdf-lib library. Your private documents never leave your device and are never uploaded to our servers, ensuring 100% data privacy.
Can I reorder or delete pages before merging?
Yes. Once you add your files, click any page thumbnail to include or exclude it. You can drag complete PDFs to change their order, then drag individual pages in the merged preview to set the final document order exactly.
Is there a maximum file size or page limit?
Because the tool runs locally, the limit is based on your computer's available memory (RAM) and browser performance. Generally, merging multiple PDFs of several hundred pages each works smoothly on most modern devices.