Free · No signup · No server upload
Merge or Split PDF Online Free — No Upload
Merge multiple PDFs in order, or split one PDF into pages. All work runs locally on your device — PDFs are never uploaded to ToolPriv’s servers.
- ✓ Merge 2+ PDFs
- ✓ Split into pages
- ✓ Reorder before merge
- ✓ Works on phone & desktop
Drag multiple PDFs — pages append in list order. Use arrows to reorder.
Add two or more PDFs (or one at a time)
All PDF work stays on this device — nothing uploaded to any server
Single or multiple PDFs · reorder · then Merge
How to use this free tool
- Choose Merge or Split.
- Add PDF files.
- Run merge/split → download.
When this tool helps
- Merging application packets, invoices, or reports
- Splitting a large PDF into smaller uploads
- Reordering exports before a deadline submission
Practical tips
- Confirm page order before you download the merged file
- Split only the pages you need when a site has upload limits
- Keep source PDFs until the submission is accepted
PDF merge/split is designed for local browser processing so contracts and IDs are not forced through an upload API.
Details that save time
Open the merged result and skim every page. Upside-down scans and missing signature pages are common deadline killers.
When a portal caps file size, split or recompress sources instead of hoping a giant merge will squeeze through.
Name the final packet clearly for the reviewer — not “final-final-v3.pdf”.
Frequently asked questions
Is merge PDF free?
Yes. Free with no account. Optional ads help keep ToolPriv free.
Are PDFs uploaded?
No. Merge and split run locally in your browser. Files are not sent to ToolPriv servers.
Why use this instead of upload PDF sites?
Upload mergers send your documents to remote servers. ToolPriv merges and splits locally so PDFs never leave your browser for processing.
Is there a page limit?
Limits depend on your device memory. Typical multi-page PDFs work well; very large scanned books may be slow on phones.
Can I merge on mobile?
Yes on modern mobile browsers. For big files, a laptop is smoother.
What PDF types are supported?
Standard PDF files merge and split locally. Password-protected PDFs must be unlocked first. Scanned and text PDFs both work.
Can I reorder files before merging?
Yes — arrange PDFs in the order you want, then merge into one download.
Can I split one PDF into separate pages?
Yes. Choose Split, add a PDF, then download the extracted pages.
Related tools
Guides from the ToolPriv blog
Why private browser tools matter in 2026
Most “free online tools” ask you to upload files to a server. Here’s why local, in-browser processing is safer for everyday work.
Merge PDFs privately in your browser
How to combine PDF files for work, school, or admin tasks without uploading contracts and IDs to a random server.
PDF to JPG when a website refuses PDF uploads
Some portals only accept images. Learn when to export PDF pages to JPG/PNG, which format to pick, and how to keep text readable.
Looking for more private tools? Visit the ToolPriv toolkit or read the blog.