(right-click and open in a new window for full-size image)Full-size Sony A7s image with JPEGmini Pro (366kb)įull-size Sony A7s image without JPEGmini (1MB)Įven at 100% crop there is no difference between compressed and uncompressed images. (right-click and open in a new window for full-size image) Original image from the Sony A7r 36MP (compressed with JPEGmini)Īround 100% crop from the original picture (without any compression)Īround 100% crop from original image (withJPEGmini)įaster does mean better on the internet, but for photographers who want to present their work in decent quality, resizing and compressing your photographs with standard compression tools has always been an issue.
I have not experienced any quality deterioration, loss of sharpness or any other problems. I’ve been using JPEGmini as a Lightroom plug-in for three months now and used it on all image for the web. The company claims that their compressed images are indistinguishable from the original, even at a 100% crop. Look for the EJPEGmini compression quality If you’re a WordPress user and would like to compress your entire online image library, there is a cheaper solution that allows you to use JPEGmini image compression software. This solution is mostly used by large corporations like Netflix as it costs $199 per month. It supports all major versions of Linux and is a simple command-line application. This variant is a server application that will allow you to compress all uploaded images automatically using this compression.
Paste your authorization code and press “Done.”.Press “Add” a plugin and direct the browser to where you’ve downloaded the plug-in.On the bottom left of that window press the plug-in manager button:.Open the Export window in Lightroom (right-click on an image and select export).Purchase and download the plugin from their website.
How to install the JPEGmini Pro Lightroom Plug-in: It will set you back $149.00, but worth it. Once it’s a part of your workflow, you’ll soon be exporting all your jpegs in this way. This edition lets you export images directly from Lightroom with their patent-pending compression.
The Pro version includes the basic app and an Adobe Lightroom plug-in. Quite easy to use and only costs $19.99, making it the cheapest way to compress the jpeg library efficiently on your computer. You can select an output folder or let this JPEGmini application replace your original file after compression.
This is an application for both Mac (OS X 10.6.8 or higher) and PC (Windows XP SP3, Vista, 7 or 8) which uses a simple drag-and-drop interface. The compression works in the same way as the paid version but is only useful for a couple of images, as uploading large sizes will take a lot of time. You can upload your images on a file-by-file basis to their website and have them automatically apply their algorithms. There are currently four different ways of using this picture compression software, ranging from a free online version of a premium server application. How much compression is possible depends on the quality (size) of the original JPEG? An image of 8MP and higher will get a 50-80% reduction while a small 1MP image will only get squashed 30-50%.
Firstly the software scans your image like the human visual system would and determines what amount of compression is possible for that particular photo without causing visible artefacts.Good think about JPEGmini is that it’s specially designed for compressing images. As we all know there is a lot of information stored in digital files, most of which is redundant in the final image. Image compression software like this has always made sense to me, especially for online sharing. Or even when printed at 200 DPI on photo paper. Their tests have shown that the original JPEG photo and the recompressed JPEGmini photo cannot be distinguished by average users when displayed at 100% zoom on a computer monitor. The JPEGmini algorithm imitates how the human eye and brain work together, so each picture is compressed to the maximum extent possible by removing redundancies, without creating any visual artifacts in the process. The technology works at the JPEG baseline, so files are fully compatible with any browser, photo software or device that support the JPEG format. Per example, 300 dpi will stay 300 dpi and dimensions will remain unchanged. It preserves the resolution and quality of the original photos.
JPEGmini is an image optimisation technology that reduces the file size of JPEG photos by up to 5 times.