Merge PDF

Yes. Many free PDF sites upload your files to their own servers to do the work. This tool does not. Your PDFs are read and joined right inside your browser, so they are never uploaded, stored, or seen by anyone else. That makes it a widely compatible choice for contracts, bank statements, medical records, and anything else you would not want sitting on a stranger's server.

The browser still needs enough memory to hold the documents while it works. Files are released when you close or reload the page. The original PDFs stay in their folders unchanged, and the merged copy is created as a separate download.

After you add your files, each one shows up as a cover thumbnail of its first page, so you can distinguish them from their covers. Drag a card to move it earlier or later, or use the up and down arrows on the card, and tap the bin icon to drop one you added by mistake. Need to turn a file the right way up, or take out a page or two? Switch to page view to rotate or remove single pages first. The final PDF follows the order on screen, top to bottom, so put the file you want first at the top. You need at least two files before the Merge PDF button turns on.

Files view keeps each source document together. Switch to Pages when you need to inspect every page across the set. In page view, the thumbnails follow the current file order, and each page can be rotated or removed before the output is built. Return to Files at any time to move a whole document as one unit.

When the order looks right, tap Merge PDF. Pages are copied in the sequence shown and the finished document downloads as frisqoo_merged.pdf. A result panel keeps the generated file available for Download again and Share, with direct next steps for splitting, compression, organization, or password protection.

The editor stays open while the document set is being prepared. Choose the Add PDF tile or the toolbar's add-files control to append another document. A PDF can also be dropped into the workspace. The new file enters the current sequence, so there is no need to close the editor or upload the earlier files again.

Each file card shows its first-page preview, filename, and page count. That makes it easier to distinguish several reports with similar names before moving them. Switch to Pages to confirm where one source ends and the next begins. The page thumbnails reveal blank sheets, sideways scans, and accidental duplicates that a cover-only view could hide.

Undo and redo are available for editing actions in the workbench. Use them after an unwanted move, rotation, removal, or view change instead of rebuilding the list. Adding more files does not alter the PDFs already stored on the device; it only updates the temporary sequence used for the new output.

If a source cannot be opened, the status identifies the skipped file while readable documents continue. A page that cannot be copied is also skipped rather than replacing the whole result with an error. Review the page count shown beside Merge PDF before downloading, especially when the source set contains damaged or unusually large documents.

When a PDF needs an open password, the file list pauses on an inline unlock box. Enter the known password and choose Unlock, or choose Skip this file to continue without it. The password is passed to the local PDF unlocker and is not uploaded or added to the merged file.

After a successful unlock, the decrypted working copy appears beside the other file cards and can be reordered, rotated, or checked in page view. The downloaded merged PDF is not re-encrypted. Use Protect PDF afterward when the result should require a new password.

A PDF that opens normally but asks readers not to print or copy does not need an open password and may load without a prompt. A forgotten open password cannot be bypassed here; only files that can be opened or correctly unlocked can contribute pages.

This tool joins PDF files, so images need one quick extra step. Turn your photos or scans into a PDF with JPG to PDF first, then add that new PDF alongside your other files and merge them all into one document. It is the easiest way to fold a signed photo, a receipt, or a scanned page into an existing PDF.

Merging copies your pages exactly, and the document-level extras travel with them. The details below show what survives the new document:

• Every page, at full quality. Text stays sharp and selectable, and images keep their resolution.
• Links to web addresses stay clickable.
• The bookmark outline (the contents list in the sidebar). Each file's bookmarks sit under a heading named after that file.
• Interactive form fields stay fillable, and anything already filled in is kept. If two files use the same field name, the second is renamed so the two cannot fill in together.
• The title and author details, inherited from your first file.
• Digital signatures. Copying pages into a new document breaks the seal, so signature fields are dropped rather than left behind unverifiable.

Bookmarks are remapped to the pages that survive the edit. When more than one source has bookmarks, each set sits under a top-level entry named after its file. Fillable fields are rebuilt from the kept pages; duplicate field names from different documents are renamed so typing in one does not change another.

The title, author, subject, and keywords come from the first file that contributes a page. Digital signatures are different from visible signature images: copying pages into a new PDF breaks the cryptographic seal, so signature fields are removed rather than presented as valid.

A merged PDF is usually close to the combined size of its sources because pages are copied without downsampling their images or turning selectable text into pictures. Files with many photos, scans, or embedded fonts add up quickly. Shared resources from the same source are copied together to avoid needless duplication, but merging is not a compression step.

If the result is too large for email or a portal, finish the merge first and then open Compress PDF. On a memory-limited phone, merge fewer large scans at a time, close other heavy tabs, or use a desktop browser. The interface warns when a very large set may strain the device. Before sending the result, open it once and check the first page, last page, total page count, bookmark panel, and any fields that people still need to complete.

Merge PDF joins separate files into one. Files view is quickest when each source should stay intact: move, rotate, or remove a whole document from one card. Pages view is for a smaller correction before merging, such as deleting a blank sheet or turning one sideways page.

For heavier work inside a single document, such as rearranging dozens of pages or extracting a range into another file, use Split PDF, Organize PDF, or Rotate PDF. A practical sequence is to prepare each source, merge the cleaned documents, then protect or compress the finished copy.

Yes. This tool works in current desktop and mobile browsers on iPhone, Android, tablets, and computers, with nothing to install. Add your files the same way, tap Merge PDF, and the combined file saves to your device.

• Combining a signed contract with its cover letter and appendix.
• Joining separate scanned pages into one clean document.
• Merging monthly invoices or receipts into a single file for expenses.
• Building a portfolio or report from several exported PDFs.
• Putting a form and its supporting documents together before sending.