Select two or more PDFs
Choose ordinary, unencrypted files. The combined input must stay within the displayed limits.
All tools / Merge PDF
Merge PDF files
Upload multiple PDFs, move them into the right order and combine them privately in your browser.
1. Choose your files
Finish and preview first. An account and verified email are required only to download.
Files are processed in your browser. AI Tapri does not upload the source documents for these utilities. Account verification is requested only when you download.
Using free pdf merger
College certificates, job-application documents and course notes often arrive as separate PDFs when you need to submit one combined file. AI Tapri's browser-based merge tool lets you choose multiple PDFs, arrange their order and preview the resulting document before downloading. Because the merge happens locally, your source PDFs are not transferred to the site. You can remove a mistaken upload or reorder documents before preparing the final file. The app limits the file count and total pages to reduce memory problems on mid-range phones. Always double-check whether the receiving application has its own maximum size or page-order requirements.
How it works
4 steps
Choose document order
Move PDFs up or down in the list; each document's pages stay together in their original order.
Merge and preview
Generate the combined PDF and check the page sequence in the browser.
Download when ready
Your free account is needed only for the final download.
Questions people actually ask
Does the merger add a watermark?
No, AI Tapri doesn't add a watermark to the result.
Are my PDFs stored on a server?
No. This browser tool reads and merges source files locally; the pending final file stays temporarily in your browser.
Can I reorder the files?
Yes. Use the up/down buttons before preparing the merge.
What is the maximum number of documents?
The current version supports up to 30 PDFs, a total input size of 80 MB and a combined maximum of 300 pages.
Can I merge encrypted files?
Not currently. You must use an authorized application to unlock your own files first.
Will merging compress the document?
Not necessarily. Combining pages is different from image compression. Check the final size against your form's requirement.
Related tools
Looking for an explanation of the underlying process? Browse practical AI Tapri guides. Published guides are listed here instead of linking to articles that don't exist yet.