The highest quality of documents will be retained as we remove repetitive patterns and strip down the file size of your images to its lowest. Smallpdf is an expert to many things, but our first core function was file compression (with our aptly titled name). You first convert the PNG to the Portable Document Format (PDF) and then save it again to a JPG. So you can create a graphic that utilizes a short looping or single play animation, which does not require any plug-ins since it’s only an image file.As our site’s name and process detailed above suggests it, we work simultaneously with image and PDF formats. PNG version, while keeping all the cool features like transparencies and preserving hard edges.Īnother awesome feature that only. But elements like solid color buttons or banners are ideal as these will (usually) load faster than the. So elements like photographs or graphics that use gradients would immediately be out of the question for the. You should only use this file format for low-resolution images. PNG with one catch-the image needs to be under exactly 256 colors. GIF file format is essentially the faster loading cousin of. PNG include images that contain text, graphics with hard edges, and elements that require transparent backgrounds like logos. This means we can utilize the important elements of an image without needing to change things like a background color if we placed it on transparency.īest uses for. PNG, or Portable Network Graphic, tends to have a larger file size than the GIF formats, but it also preserves hard edges and can handle a high amount of colors while keeping the load time fast enough to use online.Īnother interesting capability is that it can be saved on a transparency. Instead of 256 colors, JPEG files support up to around 16 million color so this is the best format for large photographs printed in brochures, flyers and books that still want to look clear and smooth. It uses ‘lossy’ compression which means some quality is lost when the image is compressed. It has a maximum of 256 colors so you would use it for a graphic with a low number of colors.Ī JPEG file also can compress and be smaller for websites, and it keeps the basic look and crispness of the photograph. GIF files have a small file size, which make it ideal for website usage for logos, line-art and simple cartoons. It uploads quickly since these files are usually low resolution. JPEG is far better for photographs, while GIF is great for computer generated images, logos and line-art with limited palettes.Ī GIF will never lose its data.
Both JPEG and GIF can be used on the web, but a GIF cannot be used in printed documents as it is a lot smaller in size and it would lose its quality. There are two important factors to consider: file size and image quality.
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