Pdftkbackground

2010年10月31日—Itriedpdftkwithitsoperations:backgroundandstamp,butthedon'tworkasexpected:...pdftkold.pdfstampwhite.pdfoutputout.pdf.Ialso ...,2022年9月6日—stamp命令選項與background類似，只是疊加在輸出檔案的上面（background是疊加在輸出檔案的下面的）。1pdftkin.pdfstampback.pdfoutputout.pdf ...,2017年6月24日—Re:CreatetransparentbackgroundonPDFwithPDFtk...Thechoiceofwordsinthatmanpageisabitstrange...

參考資訊如下
How to exchangeremoveoverwrite a PDF's background?

2010年10月31日 — I tried pdftk with its operations: background and stamp, but the don't work as expected: ... pdftk old.pdf stamp white.pdf output out.pdf. I also ...

【pdftk】萬能PDF工具！一行指令合併旋轉提取

2022年9月6日 — stamp 命令選項與background 類似，只是疊加在輸出檔案的上面（background 是疊加在輸出檔案的下面的）。 1pdftk in.pdf stamp back.pdf output out.pdf ...

Create transparent background on PDF with PDFtk

2017年6月24日 — Re: Create transparent background on PDF with PDFtk ... The choice of words in that man page is a bit strange. A PDF does not have a background as ...

Use PDFtk to add a "stamp" or a "background" to a PDF ...

To use this: Download and install PDFtk server. Copy the pdftk.exe and libiconv2.dll files from the installation directory into the same folder that you ...

pdftk(1): handy tool for manipulating PDF

This behaves just like the background operation except it overlays the stamp PDF page on top of the input PDF document's pages. This works best if the stamp PDF ...

Multipage background in PDF, using pdftk or other tool

2014年6月24日 — 1 Answer 1 ... One solution would be to do the background when you convert PostScript to PDF. Using a BeginPage procedure you can paint the ...

Merge two PDF files -

2011年10月7日 — I tried pdftk with the background option: pdftk bg.pdf background fg.pdf output out.pdf. But pdftk just uses the first page of the bg.pdf as ...

How can I apply a watermark on every page of a PDF file?

2011年5月8日 — pdf Pdftk uses only the first page from the background PDF and applies it to every page of the input PDF. This page is scaled and rotated as ...

PDFTK

Pdftk uses only the first page from the background PDF and applies it to every page of the input PDF. This page is scaled and rotated as needed to fit the input ...

PDFtk Server Manual

This behaves just like the background operation except it overlays the stamp PDF page on top of the input PDF document's pages. This works best if the stamp PDF ...