Once I finished testing, I opened Snagit and Affinity Photo to see if I could notice visual differences between the files. The original photograph was 4500 px X 3000 px. Another reason is some file formats such as JPG can suffer from pixelation if you try to enlarge them. Always keep your original pictures as you may want to test various services. This is also a reminder that you shouldn’t rename your compressed images to the same name as your original. In some cases, online services showed different values. My math was based on the original file size and the resulting file size. I bought a high-quality photo (JPEG) that weighed in at 9629 KB to test the image optimization services. However, there were some services that didn’t address these issues. In many cases, this info was on the website. Image file formats – I was concentrating on JPG.When looking at these services, I had some requirements in mind. My Ideal Solution – Free Image Compression This process is also useful if you need to reduce Microsoft Word file sizes that contain images. The results will be a much smaller photo image file, but with the same image dimensions. However, you can use one of the free image compression websites. If you wish to use a graphics software program, I prefer Affinity Photo. However, they can come with a steep learning curve or expense. Use an image compression routine to remove extra data, including EXIF data.Ĭertainly, many software packages can do the above steps and offer many resolution options.However, always make a copy of your original picture. Photo- cropping– this works well if you have non-relevant areas you can remove from your image. They also provide options for defined aspect ratios for widescreen, landscape, presentation slides, and so on. For example, you can resize images to work with: Instagram, Facebook, Twitter, YouTube, Pinterest, LinkedIn, and Snapchat. This service which works with JPG and PNG file types, lets you apply predefined templates to your uploaded image. Use a Templated Service such as Adobe’s free tool that is powered by Adobe Photoshop.Many image editing programs like SnagIt or Affinity Photo can restrict the image by percentages or the number of pixels. You probably want to keep the same aspect ratio. For example, if the original image was 4000 pixels (px) by 2000 px, you could reduce it to 2000 px by 1000 px. Reduce the image dimensions or pixel density.In remembering my reader’s inquiry here are some solutions: A similar issue happens when people want to upload to social media sites using suggested sizes. She wanted to know how to reduce the photo file size so she could submit her entries. Recently, one viewer wanted to upload her images to a photo contest, but the site restricted the file size to 5MB per image. This means the original photo can be huge in both pixels and file size (Megabyte). Part of the photo file size problem is that the digital cameras on our smartphones are getting better. My Ideal Solution – Free Image Compression.You won't be able to see the difference in the picture itself with the eye but the file size will be significantly lower. The compression technique behind this online compressor is developed to compress the images to the smallest file size possible by minimizing the amount of colors used in your image as well as using the optimal compression settings. How does it compress my images to such a small size? The compressor can handle transparent images, transparent PNG files will keep their transparency.When you compress two or more images at the same time you can download them in a Zip file.You can compress up to 50 PNG files at a time.Choose PNG file(s) from disk or drop them inside the box to automatically compress the files.By reducing the file size of web image files it will take less time to load the image on one of your web pages. It uses multiple compressing modules/techniques to get the smallest file size possible. This tool can compress your PNG images so they will have a smaller file size (bytes).
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