Join the whole document in one run
The job takes all the pages in your file and places them on one tall page. You do not pick pages or set an order for the long page. The tool sends one instruction, join the pages, with your PDF and nothing else.
No file open
Turn a PDF into one long page
or drop a file anywhere here
Dropbox
Google Drive
Files other than PDF are converted first. Signing in raises the size limit.
Or start from a blank IRS form
Browse all IRS forms →- You add
- One PDF
- You set
- Nothing, it runs as it is
- You get
- A PDF with one tall page
A single long page is a PDF in which every page of the original sits on one tall page, so a reader scrolls from the first line to the last without meeting a page break. On this page you add one PDF and press Run Single Long Page. There is nothing to configure: the Options card lists PDF as the only output format and shows no other field. The download is one PDF. The layout suits reading on a screen and does not suit printing, because a page that tall no longer matches a sheet of paper. Keep the original file for anything that has to be printed, numbered or cited by page.
What can you do when you join PDF pages into one?
Start without filling in a form
No option field appears for this tool. After you add a file you see its name and size, the PDF output button and the Run Single Long Page button. One press starts the job.
Get one PDF back
When the job ends, the result card reads Conversion complete and Your PDF file is ready. Download saves the long page as a single PDF file, and Convert another clears the page for the next document.
Shape the pages before you join them
Because the tool has no page settings, prepare the document first. Remove pages drops a cover or a blank sheet, Reorder pages fixes the sequence, and Crop PDF trims wide margins so they do not travel into the long page.
What a single long page keeps and changes
Stays the same
- What each page draws. The tool copies page content onto the long page as layers, so text stays text.
- The order of the pages, with page 1 at the top.
- The file on your device. The long page is a separate download.
Changes
- The page count becomes one.
- The long page is as wide as your widest page and as tall as all the pages added together. There is no gap or margin between pages.
- A page narrower than the widest sits against the left edge.
- The code copies each page's drawing and resources. It does not copy annotations such as links and form-field boxes, so test them in the result.
How to make a single long page PDF in 3 steps
Add the PDF
Drag the multi-page PDF onto the upload area, or use the Choose file button to browse for it. The box takes one PDF per job.
Check the file card
The card shows the file name and size, and the Options card lists PDF as the output format. There is no other field to set. The Replace button clears the file so the long page can come from a different document.
Run it and download
Press Run Single Long Page and wait for the progress bar. When Conversion complete appears, press Download to save the long page.
Why make a single long page PDF with indox?
This tool does one job and asks for nothing except the file. That keeps it plain about what you get: every page on one tall page, returned as a PDF. A single job runs without an account. Your upload travels over HTTPS, and on the free tier the file and the long-page result are deleted automatically within 24 hours after the job finishes. If the PDF engine cannot process a file, the page shows an error card with the reason and a Try another button, and it hands back no half-finished download. This page also lists what the tool leaves out, such as page ranges and spacing controls, so you can decide before you upload whether it fits your document.
- No settings to fill in before the run
- Every page joined into one tall page
- No account for a single job
- HTTPS for the upload
- Free-tier files gone within 24 hours
What are the limits of a single long page PDF?
- Size
- Guests have a lower file size limit. Signing in raises it; a paid plan does not change it.
- Formats
- This tool works on PDF files. To change a file's type, use the PDF converter.
- Privacy
- Files are encrypted in transit and processed on indox infrastructure.
- Deletion
- Free-tier files are deleted automatically within 24 hours after the job finishes. Signed-in output stays in your history for your plan's retention period.
Limits worth knowing
- The tool has no settings. You cannot choose which pages to join, the width of the long page or the space between pages.
- The result is one tall page that does not match a paper size. For printing, use your original file.
- This page has no way to cut the long page back into separate pages, so keep the original PDF.
- There is no password box. A PDF that asks for a password when it opens has to go through Unlock PDF first.
- The page gives no report on links, bookmarks or form fields in the long page. Open the download and test them if your document depends on them.
When the long page is not what you expected
| What you see | Why | What to do |
|---|---|---|
| Links or form fields do not work in the long page | Links and form-field boxes are annotations, and only what the page draws is copied | Keep the original for anything interactive and use the long page for reading. |
| Narrow pages sit at the left with empty space beside them | The widest page sets the width and every page starts at the left edge | Give all pages one size first with Scale Pages. |
| The long page is far taller than a sheet of paper | Its height is the sum of every page's height, so it matches no paper size | Print from the original file, or put several pages on each sheet with N-up PDF layout. |
| The job cannot open the file | The PDF asks for a password and the form has no place to type one | Remove the password with Unlock PDF first. |
What do the free and paid plans add?
Free
- All converters
- Daily credit refresh
- Email support
Basic
- Access to all features
- AI Extract
- Priority conversions
- Email support
Highest priority
Premium
- Everything in Basic
- Highest priority queue
- Priority support
Pay-As-You-Go
- No subscription
- Credits never expire
- Opt-in auto-refill
- Access to all features
What else can you do with a PDF?
Who turns a PDF into one long page?
People reading on a phone or tablet
Page breaks interrupt a long article or report on a small screen. One tall page lets you scroll through the whole text in a single motion.
Designers and writers sharing a draft
A long layout, storyboard or script reads as one continuous strip, so a reviewer sees how the sections follow each other down the page.
Anyone saving a web page or chat export
A page saved from a browser is often cut into sheets at awkward places. Joining the sheets puts the content back on one page.
When one long page helps, and when to pick another tool
- A report will be read on screen only, and page breaks get in the way.
- A saved web page was cut into sheets and should scroll as one piece again.
- A long receipt, timeline or chart was exported across several pages.
- You want one tall page to drop into a slide or a design file.
- You want to save paper by printing several pages per sheet. N-up Layout is the tool for that, with 2, 4, 9 or 16 pages on each sheet.
Where can I read more?
Sources
- ToSinglePageController.javaStirling-PDF source code, v2.14.2
- LayerUtility.importPageAsFormApache PDFBox source code
Facts checked on October 16, 2026
Do it all with indox
No tool matches that search.
Single long page FAQs
How do I combine all pages of a PDF into one page?
Add the PDF, press Run Single Long Page and download the result. The tool needs no settings.
Can I choose which pages go into the long page?
No, the tool always takes the whole document. Use Extract pages or Remove pages first, then run this tool on the shorter file.
Can I set the width or the gap between pages?
No, this page sends your file with no layout settings. To cut white space, trim the margins with Crop PDF before you join the pages.
Is the result still a PDF?
Yes. The result card reports that your PDF file is ready, and the download is one PDF file.
Can I print the long page?
It is not made for printing, because one tall page does not fit a sheet of paper. Print your original PDF instead, or use N-up Layout to put several pages on a sheet.
Can I split the long page back into pages?
Not with this tool. It has no reverse setting, so keep the original file.
What happens if the job fails?
A failed join ends on an error card that gives the reason and a Try another button. No long-page file is produced, and you can add the PDF again or try a different one.
Do I need an account, and what happens to my file?
No account is needed for one job. The upload travels over HTTPS, and on the free tier your PDF and the joined result are deleted automatically within 24 hours after the job finishes.