Guide · October 17, 2026
How to assemble an application packet into one PDF
Rental, visa, job, and grant applications often want “one PDF”. Here is how to collect the pieces, turn photos into PDFs, merge them in order, and check the result.
“Please send all documents as a single PDF” is a common line in rental applications, job offers, visa checklists, scholarship forms, and insurance claims. What you actually have is a mix: a CV exported from a word processor, a scanned passport page, a photo of a payslip, a bank statement downloaded from your bank. This guide walks through turning that mix into one clean, ordered PDF with PDF Merge, and checking it before it goes out.
Step 1: list what was asked for, in the order it was asked
Copy the requested items from the application into a list, in the order they appear. If the request says “ID, proof of income (last three payslips), employer reference, bank statements (three months)”, that is your page order. A reviewer working through a checklist will read your packet top to bottom against their list. Matching their order makes their job easy and makes missing items obvious to you before they notice.
A cover page helps for longer packets. It can be a single page with your name, the reference number of the application, and a numbered list of what follows. Write it in any word processor and export it as PDF.
Step 2: get every item into PDF form
PDF Merge combines PDF files only. It does not accept JPG or PNG photos. Anything that is currently an image needs to become a PDF first. Some ways to do that without installing anything:
- iPhone and iPad: the Notes app can scan documents (tap the camera icon, then Scan Documents) and share them as PDF. The Files app also has a Scan Documents option.
- Android: Google Drive’s scan feature saves a PDF. Many phones also offer it in the camera or gallery app.
- Any computer: open the image, choose Print, and pick “Save as PDF” or “Microsoft Print to PDF” as the printer.
Scanner apps are better than plain photos because they straighten the page and crop the background. A photo of a payslip on a kitchen table, with the table visible and the page at an angle, looks careless next to clean scans.
Downloaded documents such as bank statements are usually PDFs already. Keep them as they are; they contain real text, so they stay small and sharp.
Step 3: trim what does not belong
Before merging, remove pages nobody asked for. A downloaded bank statement may include a page of terms and conditions; an employment contract may have an annex that is irrelevant to a rental application. Use PDF Split in range mode to keep only the pages you need, for example 1-3, and use the resulting .extracted.pdf file in the packet.
Think about privacy at this step too. If a landlord asks for proof of income, a payslip page is enough; they do not need every transaction on your bank statement unless they specifically asked for it. Sending less is a reasonable choice when the checklist allows it.
Step 4: name the files so the order is obvious
Rename the source files with a number prefix that matches your list:
01-cover.pdf02-passport.pdf03-payslip-aug.pdf04-payslip-sep.pdf05-payslip-oct.pdf06-reference-letter.pdf07-bank-statements.pdf
The merge tool shows file names in its list while you arrange them. Clear names make it easy to see that everything is in place.
Step 5: merge in order
- Open PDF Merge and drop all the files, or click the box and select them.
- Check the list against your checklist. Use the up and down arrows on each row to fix the order. The top file becomes the first pages of the result.
- Remove anything added by mistake with the trash icon on its row.
- Click Merge and download. The browser saves
merged.pdf. - Rename it right away to something a reviewer will recognise, for example
Rahman_Sara_rental_application.pdf. A file called “merged.pdf” in someone else’s inbox is easy to lose.
Step 6: check the packet like the reviewer will
Open the merged file and go through it once, page by page:
- Every item on the checklist is present, in order.
- No page is sideways or upside down. Merge copies pages as they are, so rotate any wrong page in your PDF reader and save before sending.
- Page sizes may vary. A scanned A4 page next to a US Letter download, or a small receipt, is normal. The tool does not resize pages to match.
- Signatures, dates, and figures are readable at normal zoom.
- The total page count makes sense. A 3-page CV, a 1-page passport scan, and three 1-page payslips should not add up to 19 pages.
Step 7: fit the size limit
Email and upload forms often have caps. Gmail, for example, limits attachments to 25 MB, and many application portals accept far less. If the merged file is too large, the scanned pages are almost always the cause. Run PDF Compress on the merged file with the Balanced preset, then check the summary for the new size. Real text from downloaded documents is not affected by compression, only the images inside the PDF.
Things to know about merging
- Fillable forms. If one of the documents is a fillable PDF form, fill it in, then save or print it to a new PDF before merging. Form fields do not always survive a merge, and a reviewer should see the values, not empty boxes.
- Password-protected files. Some banks send statements protected with a password. The merge stops with a message asking you to remove the password. Open the file in a reader that knows the password, save or print an unlocked copy, and merge that copy. QuickConvert never asks for the password.
- Bookmarks. Bookmarks from the original files are usually not carried into the merged PDF. A cover page with a contents list does the same job for a reviewer.
Privacy
An application packet often holds your passport, income, address, and bank details in one file, which is a good reason not to put it through a converter that uploads files. PDF Merge copies pages in your browser and saves the result to your device. QuickConvert does not receive any of the documents.
FAQ
Can I add JPG or PNG photos directly to the merge?
No. PDF Merge only accepts PDFs. Turn photos into PDFs first with a scanner app or your device’s Print to PDF option.
Is there a limit on how many files I can merge?
There is no fixed count, but each PDF must be 80 MB or smaller, and the combined work happens in your browser’s memory. Phones have less memory than computers, so very large packets are easier on a desktop.
Can I change the order after merging?
Run the merge again with a different order, which is quicker than editing the result. Keep the source files until the packet has been accepted.
Will the reviewer be able to search or copy text?
Text from born-digital PDFs stays selectable. Scanned pages are images, so their text is only searchable if your scanner app added OCR.
For what a merge copies and what it leaves out, see how to merge PDFs without uploading them. When your files are named and ready, open PDF Merge.
Tools used in this guide
- PDF Merge
Drop two or more PDFs, reorder them, and download a single document. Nothing is uploaded.
- PDF Split
Keep a page range or export every page as its own PDF. Processing happens on your device.
- PDF Compress
Re-encode photos and scans inside a PDF on your device. Text-heavy files often shrink less than image-heavy ones.