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A package containing 20 awesome digital wallpapers with 4K resolution (3840 x 2160) showing our tables of codes and ciphers. The package also includes a high-resolution PDF file and PNG file of the graphics for printing and creating your own wallpapers.

4K Codes and Ciphers Wallpaper Set

    • The package consists of 20 digital wallpapers with 4K resolution (3840 x 2160) showing our tables of codes and ciphers in the PNG format
    • Each wallpaper shows 5 tables of codes / ciphers: International Morse Code, Atbash Cipher, Caesar Cipher, Baconian Cipher and ASCII
    • The package includes 12 wallpapers with the awesome royalty-free photos by Markus Spiske as their background images and 8 wallpapers with different plain colour backgrounds
    • The package also includes a high-resolution PDF file (600 dpi) and a high-resolution PNG file (24000 x 13500 with a transparent background) of the graphics for printing and creating your own wallpapers.
    • Free future updates - from time to time, we update this wallpaper set and add more wallpapers to the set. All updates will be sent to all previous purchasers via emails containing free download links.
    • After ordering this wallpaper set, you will receive a link to download a zip file containing all digital wallpapers in the thank you page of the checkout. A download link, which will last for 30 days, will also be emailed to you.
    • Please note that this is a digital product, which does not contain any physical item. No shipping fee will be charged if your order from us contains digital product(s) only.
    • After buying and downloading our 4K Codes and Ciphers Wallpaper Set, you may use the contents for any non-commercial purposes
    • You may set the images as your desktop / laptop wallpaper, print them for personal references or educational uses, edit them to make your own personalized wallpaper and so on
    • If you would like to use the contents for commercial purposes, please contact us by sending an email to
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