Resize image without losing quality – Learn how to reduce image size without losing quality on Windows, Mac, Android, online, and WordPress? Compress bulk images using image compressor software
Jan 07, 2017 Compress PDFs Without Losing Quality. First, you go to /System/Library/Filters or /System/Library/PDF Services so there you can make several edits to the XML files. They are the ones which control the behavior that causes these issues. You can use the browse down option to get there as well. Next, locate the file named ‘Reduce File Size.qfilter. In the Preview app on your Mac, if the Markup toolbar isn’t showing, click the Show Markup Toolbar button, then click the Adjust Size button. Enter new values for width and height, or click the “Fit into” pop-up menu and choose a size. Resize the image by a percentage: Choose “percent” from the pop-up menu next to the Width and Height fields, then enter the percentage in those fields. It is the only image resizer on the market offers 7 resampling filters. This allows you to increase or decrease the image size, virtually without losing quality. Best VPN Services for 2020.
Jun 10, 2019 When you try to increase the size of these pictures, quality is lost. In this case, there is only one way, you can enlarge photos on Mac or windows with photo enlarging software. You can create larger pictures without losing quality by using these picture enlarger applications. Take a tiny picture and recreate it without distortion. Upscale to the exact size. You can upscale images to the exact size by entering the height and width of the target size. If you prefer, you can also enter a zoom factor for the enlargement. A 200% zoom will make your images twice as bigger.
The images which you click with your smartphone consume a lot of storage space in your devices. Even, a single image which is captured by the normal smartphone can easily take up to 5 MB of space. So, you can easily imagine what would be the situation if you take pictures from the smartphone with the 41-megapixel camera.
This will lead to a toll on the space you are having, even if you are trying to create your backup and save it on the online cloud then it will take a lot of time. But there’s nothing to be afraid of at this storage space issue. You can easily resize images without losing quality. Compressing image size will help you in saving a lot of space and also you can upload all the images much faster and easily.
There are plenty of methods which can be used to compress bulk images without losing quality. In today’s Image resizing guide, we are going to share all the possible methods with you to reduce image size without losing quality on Windows, Mac, Android, Online, and WordPress.
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Methods to Reduce Image Size without Losing Quality
Unlimited interesting ways of reducing image size are available on the web, but only very few of them offers the active features to compress multiple images at once for free. This is the main reason, we have constructed this free image compression guide which explains different methods to resize bulk images without losing quality.
So, if you are also one of them who want to get rid of this storage space by resizing images then check out the below-explained methods to reduce image size without losing quality:
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Method 1: Reduce Image Size without Losing Quality on Windows
This is the first method which makes to our guide of how to reduce image size without losing quality. We are going to take help of a program called FileOptimizer. FileOptimizer is an advanced image compressor software that helps you to resize image without losing quality. The software comes with several recompressions, optimization techniques and also supports more that 200+ file formats.
In order to use FileOptimizer software, only you have to select the images which you want to compress and drop them in the software window. Once the files are dropped select compress all option and the old images will be replaced with the new compressed ones.
FileOptimizer is fairly compatible with all the versions of Windows (Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 operating system). While installing this image compressor software, make sure that at least 32 Mb of free memory and 50 Mb of disk space available on your Windows PC.
Method 2: Reduce Image without Losing Quality on Mac
If you are using Mac operating system, you might be wondering how to reduce image size without losing quality. If this is correct, you can take help of ImageOptin. Basically, ImageOptin is a free app for Mac which is specially designed to compress bulk images without affecting the quality.
ImageOptim perfectly optimizes all the compression parameters, removes junk metadata and unnecessary color profiles. The latest ImageOptim supports Mac OS X 10.7 and all higher versions.
In order to use ImageOptin, just select the source where the images which you want to compress are present and then click on compress button. ImageOptin image compressor software will do its work and will compress image without losing quality. The compression rate of this software is roughly 13%.
Method 3: Reduce Image Size without Losing Quality on Android
The next method which we are going to share is for Android. Cram is android software which you can use on your android smartphones and tablets to compress image without losing quality. This image compressor app is the perfect way to shrink pictures on your Android device without compromising the actual display/print dimensions, resolution, or beauty of your photo files.
The images can be compressed to 60% with the help of this app. Cram provides you an option to save the images which you have uploaded to a new folder or to the source folder replacing the old images. One of the best things about this software is that there are sharing options. You can share the images which you have compressed via applications like Gmail and many others.
Resize Image Without Losing Transparency
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Method 4: Decrease Image Size without Losing Quality Online
If you don’t want to install any third party image compressor software on your PC and looking for some most appropriate ways to compress images online without losing quality, you would be happy to know that there are many websites which help in compression of the images. But Compressor.io is very special from them.
Compressor.io is a well-known and very easy to use image compression tool that offers many helpful options to reduce image size without losing quality. The main focus of this online tool is on maintaining high quality with almost no difference before and after compression.
The service provides good results as the compression rates are as high as 60% using this service. You are only permitted to add one image at a time which is a downside of this service. So if you want to compress bulk images, compressor.io is not the service for you. The website allows you to save the compressed images to your dropbox or Google drive account.
Method 5: Reduce Image Size without Losing Quality on WordPress
We use images in all the blog posts we write on WordPress blogs. If the images which we upload directly are of big size then it will not only increase the load speed but also the disk space on the host. To reduce file sizes for images in WordPress, you can take help of a WordPress plugin called EWWW Image Optimizer.
The EWWW Image Optimizer is one of the best plugins for WordPress websites to compress the images. It automatically optimizes your images as you upload them to your blog. Even, it can also optimize the images that you have already uploaded on your blog.
You just have to download and install this plugin and rest of the work will be done by EWWW Image Optimizer. Activate it and it will start compressing the images which are already uploaded on the web server. Bullet journal apps for mac. The compression rate is around 10% of this software.
Conclusion
We hope that now you know the exact process of how to compress images without losing quality on your android device, computer and on the web. Let us know using the comments section below – Which image compressor software or service are you using to reduce image size without losing quality and save space on your PC or Smartphone?
Before jumping into that topic, it is important to know how digital images are formed in the first place. There are basically two different techniques of creating a typical digital image.
Raster (Bitmap): A Bitmap (Raster) consists of a grid of individual pixels, each defined by a specific color in the form of binary bits (hence the name). Popular image formats like JPEG, GIF and PNG save images as bitmap graphics.
Vector: In vector graphics, a set of mathematical expressions is used to define line segments, curves and other geometrical shapes that combine together to form a complete image. Drawings made in vector-based applications like Adobe Illustrator or Corel Draw are usually in vector graphics.
As vector graphics are mathematical representations, they can be resized or enlarged to any extent without any loss of quality (distortion-free scaling). However once the scaling is done, you need to export it to bitmap form in order to use it. Nowadays though, several vector formats, such as SVG, are directly supported in web browsers.
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Why bitmap images get blurred on enlargement?
The answer to this might be best explained with the Egyptian Pyramid analogy. The Pyramids of Egypt are ancient pyramid shaped structures built using huge stone blocks. When we see the Pyramids from a distance, they seem to be smooth pyramidal structures with straight edges. But if we look closer, we can start noticing significant roughness in the structure. Up close, you can clearly differentiate the stone blocks making up the edges of the Pyramids, which are, in fact, not straight at all.
On a similar note, when you gradually zoom into a bitmap image using an image viewer, at first the image may appear to be grainy. On further zooming, the edges in the picture become pixellated. At the highest level of zoom, you can clearly distinguish individual pixels based on their color, and the overall appearance of the image becomes blurred.
Usually, you can zoom an image up to 100 percent without distortion. In such cases, one pixel of the image corresponds to less than (or equal to) one pixel of the display screen.
But when the image is enlarged beyond 100 percent, one pixel of the image is represented by more than one pixel on the display screen. That’s when you begin to distinguish individual pixels in the image (the grains). On zooming more, the pixels become more prominent (especially at the edges) and you can actually see the image comprising of square boxes of different colors. Thus, the overall image gets blurrier with more zoom.
Enlarge images without losing quality (Lossless)Resize Image Without Losing Quality Software For Mac Free
Vector Graphics is the only form of image that can preserve its quality while enlarging it. If you want to enlarge bitmap images without losing quality, one way of doing so is to generate the vector form, enlarge, and then export them in bitmaps.
The process of converting bitmap images into vector is known as tracing. In the following section, we have used an application called Vector Magic for lossless enlargement of images.
Resize image without losing quality – software
Vector Magic is a bitmap to vector conversion tool that works well with logos, clipart and other forms of simple artwork. it is available as an online tool as well as a desktop application. Supported bitmap formats include JPEG, GIF, PNG, BMP, TIFF, PSD, etc. while supported vector formats include EPS, SVG, PDF, AI, DXF, EMF, etc.
The desktop application provides offline access to all Vector Magic features on your Mac or PC. The software includes an unlimited trial version, which has all the features of the full version enabled (including full preview) except for the Save feature. To activate the Save feature, you need to purchase the software ($295 per license).
The following table gives you a complete feature comparison between Online and the Desktop Editions of Vector Magic.
Enlarge photo without losing quality onlineCompress Images Without Losing Quality
The online version of Vector Magic allows you to upload bitmap images and convert them to vector form using automatic settings or manual settings. You can preview the result of the conversion and adjust the individual settings in the online editor if you like. But for downloading the vector graphics, you need a paid subscription.
In order to download vectorized images online, you need to either subscribe to Vector Magic Unlimited ($7.95 per month) or pay 1 token per download. A free sign up gives you two free tokens, which means you can download a maximum of two images for free. You can buy token packs containing 5, 10 or 20 tokens.
Free online photo enlarger
Besides Vector Magic, there are some free online tools available that allow you to vectorize bitmap images and download them. Some of these free online conversion tools include Autotracer, Vectorization, RapidResizer, etc.
Advantages of Vector MagicResize Image Without Losing Quality Software For Mac Pro
Even though there are a few other free alternatives available for bitmap to vector image conversion, for professional use, it is recommended to go for the paid version of Vector Magic. Here is why you should prefer the paid solution over free ones.
Better accuracy: Vector Magic usually produces vectors that more closely resemble the input bitmap image, compared to free vector tracing applications.
Cleaner output: Usually, vector converted image results are affected by factors such as noise. Vector Magic results are usually cleaner, while still extracting more detail from the bitmap original.
Easier to use: Free bitmap tracing tools usually have a lot of settings that often confuse users. With Vector Magic, the automatically selected settings usually give the best results. If you’re not happy with it, there’s even an “Improve Result” feature to help you tweak the result.
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