pdf dpi check

PDF files do not have a resolution. Only images do. You should be able to find out with the Preflight tool. But you cannot fruitfully increase or decrease the dpi. You need to rescan at the proper dpi using the scanner's settings to determine what dpi

相關軟體 Sumatra PDF 下載

Sumatra PDF是一個windows作業平台下免費的PDF, XPS, DjVu, CBZ, CBR檔案格式的閱讀器,在看PDF部份大家可能沒什麼感覺,這個工具大概都必備了,但是有時下載下來的電子書是XPS, DjVu等格式時,本軟體可以派上用場了。 Sumatra PDF支援在WINDOWS作業平台下,閱讀PDF, X...

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