Take the 2-minute tour ×
Ask Different is a question and answer site for power users of Apple hardware and software. It's 100% free, no registration required.

I have a long image that's about 8 inches wide by 20 inches tall. It's open in Preview. For the life of me, I can't figure out how to get the top half of the image to print on one sheet of letter paper, and the second half to print on the second sheet.

Every time I try, it prints only on one sheet of paper. If I select Scale=100%, it prints a zoomed in part of the middle of the image on one sheet of paper, ignoring the top and bottom of the image. I tried Googling for an answer but the results are bad due to the generic-icity of the words "preview, print, mac, pages" - most of the results I saw were about printing multiple images on one page.

How do I print a PNG across multiple pages?

share|improve this question

7 Answers 7

Here is how to use Safari to print an image to span multiple pages:

1) Open the image to be printed in Safari. If it is a local file, then choose File -> Open File.... Or if you already have the file open in Preview, you can drag the icon of the file from the title bar of the Preview window onto the Safari window or Safari icon in the dock. Otherwise, load the image from the Internet however you usually would.

2) Go to File -> Print... and then change the Scale (%) so that the image is the desired size. If you do not see the place to change the Scale, you may need to press the Show Details button. Safari will show you a preview of how the image will appear on each page, so you can see how big the resulting image will be. For the example, you can get the entire width on a single page, but the image will span 2 pages in length.

You may want to choose borderless printing if your printer supports it. For instance, for my Canon inkjet, I set the paper size to US Letter (borderless). However, I was not successful in achieving borderless printing in my one trial; Safari still left white borders around the image that I later had to trim.

3) Click print. Collect your prize from the printer. Trim away white space and then combine the different pages using tape, etc.

share|improve this answer
3  
This is not what the Question asked for. He wants the print at 100% and not scale it down to fit the page. –  graup Feb 7 '13 at 12:05

For PDFs:

At least on Mac OS X, the Adobe Reader application (version 10+) has this feature in its print dialog. There's an option to print as "poster", meaning 100% scale across multiple pages.

share|improve this answer

If you want to stick with preview, a quick and dirty way to do it :

  1. Open image in Preview
  2. CMD+a to select all
  3. Grab selection handle and drag until exactly in the middle of the picture. Dimensions of the selection will be shown while dragging the handle, dimensions of the whole picture can be found with the "Inspector" ( CMD+I)
  4. CMD+C and then CMD+N to create new image from selection
  5. SHIFT+CMD+I to invert selection, CMD+C and then CMD+N to create new image
  6. Print your 2 images.

OR drag and drop the image into Safari and print it there. Safari will happily span it over several pages for you.

share|improve this answer

If you paste the pdf or image into Apple's Numbers app you can print it across many pages.

share|improve this answer

I've never done this but I'm guessing this will get you closer:

Don't print from Preview where there is no Page Setup menu option, try printing from another application like Pages if you have it (copy/paste your image into Pages or another application).

Go to Page Setup in the File menu and under Paper Size make a custom page size of 8"x20".

Once you've done this you can scale your image (drag a corner) to fit the new page size.

Now if you put 8.5" x 11" paper in your printer and print "borderless" I'm not quite sure what will happen but it might work. It might work even if you can't print borderless.

Many who do fine art printing routinely print wide landscapes with roll paper but I'm guessing you don't have the tools for this.

share|improve this answer

Building on graup's answer, use Preview to export the image to a PDF, and then use Adobe Reader to print out the image in a poster format.

share|improve this answer
2  
Welcome to Ask Different! This answer has already been given. You could make your answer stand out by describing the necessary steps in more detail, including screenshots etc. –  patrix Mar 25 '13 at 15:47

There are several programs that are designed for this:

  1. PosteRazor: Free. Functional (though ugly). Will cut raster image formats as you have requested. Will not cut PDF's.
  2. SplitPrint: $6. Powerful, and can be used from the print menu, but I have found it slightly difficult to understand.
  3. TilePhotos: $1.
  4. MindCad Tiler: $5. Highly rated by people I know who have used it.
  5. ImprintStudio: $12.50.

I'm sure there are others if you search, but these were the low fruit. Some of these only deal with PDF's, but will nonetheless allow you do drag from preview. At worst, you can always print to PDF and then open in these programs.

share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.