Which format files are needed for Printing?
Usually for printing, we would require high resolution images so that we get the maximum printing results. The files that universally accepted are Adobe Illustrator files (.ai) or Illustrator converter to pdf files (.pdf).
By using high resolution files, our designer can make the logo big or small depending upon the printing area, without loosing the actual quality of the logo. the Illustrator files are layered or outlines or in Vector Format, which makes it easy to increase the logo size to any size as per the product on which we are printing.
Please note, jpeg files, or word files or .png files are not good for printing.
Now what is illustrator files: Illustrator files or .ai files are files that are made using the software Abode Illustrator and which is universally used for printing. Ones you have .ai file, you can use this for printing regardless of the size, as if you make it bigger, the originality of the logo will be kept as it is. You can know the difference when you zoom a jpeg image and illustrator files. Jpeg images will get blurred ones you zoom it more, but illustrator files will never be blurred as it shows the actual resolution of the file in which it is created.