Merge or Split PDF — Free Guide
📄 Why Merge or Split PDFs?
Combining multiple PDFs into one file makes it easier to share reports, applications, or scanned documents as a single package. Splitting a large PDF into smaller files is useful when you only need specific pages — like extracting one chapter, one invoice, or one form from a bigger document.
🔄 How This Tool Works
niDar Tools' PDF Merger & Splitter processes your files directly in your browser. To merge, upload multiple PDFs in the order you want them combined and download the single merged file. To split, upload one PDF, choose the pages or ranges you need, and download them as separate files — all without uploading anything to a server.
📌 What to Expect
- Merging: Files are combined in the order you add them — reorder before merging if needed.
- Splitting: Select individual pages or page ranges to extract as separate PDFs.
- No quality loss: Pages are preserved exactly as they are in the original PDF.
💡 Tips for the Best Result
- Check the page order before merging — the tool combines files in the sequence you upload them.
- For splitting, double-check page numbers before downloading.
- Large PDFs with many images may take a little longer to process, since everything runs on your device.
🔒 Privacy & Performance
100% client-side execution. Your PDF files are never uploaded to a server, stored, or shared — everything happens locally in your browser.
❓ Frequently Asked Questions
Yes, completely free with no watermark, sign-up, or file limit.
No, everything happens entirely in your browser.
You can combine multiple files; the limit depends on your device's memory.
Yes, you can select specific pages or ranges to extract.