Professional photographers or image editors often have mixed feelings about the use of JPG. On the one hand, they like this format because it doesn’t take too much space, it is easily compatible with any image viewer you can think of, on any type of device (including smartphones, tablets etc.), and it is the default format used by all image sharing websites, from Google to Facebook.

On the other hand, the image quality of JPGs is not exactly the best you can get. To put it simply, JPG is a lossy compression format. This means that having a small size comes with the downside of discarding some of encoding information that ensures an optimal image quality. If you plan to use a photo only on the web, JPG will probably be just fine. But if you plan to print it or add graphics editing, you will need to convert it to a different format.

TIFF (Tagged Image File Format) is a good option because it can ensure a lossless compression of the image, which translates into better quality. Though TIFFs tend to have a larger size, they also offer a much more detailed rendering of the image, storing it with more accuracy than the JPG format. And this means the image will look better in print and it will also be more suitable for advanced graphics editing.

Converting a JPG into a lossless TIFF can be as easy as 1-2-3 when you use a quality piece of software as reaConverter.

Install reaConverter

Here are below the quick steps you need to take:

Load JPEG Files

Select all the images you intend to convert and get them ready for batch conversion by adding them to the file list. As opposed to other free online converters, reaConverter not only offers you advanced settings and options, but also the possibility to convert all the files you need at once.

This powerful converter supports over 550 image formats, including archaic and rare.

Edit Images

Go to the second step of the conversion process and decide how you want to tune up your images. reaConverter offers a comprehensive set of tools to handle the way in which your output image will look like.

You can opt for rotating, resizing and cropping your image, mirroring or changing the canvas size. You can also add a wide array of image effects and filters, or correct color noise and brightness.

Tick the “Preview” box on the lower right side of this window and all the editing will almost instantly become visible, so you can check the results of your settings in real time.

Save to TIFF

In the final step of the conversion process, select the destination folder and TIF as the extension of the output file. If you want to opt for lossless TIF, click the Format settings icon. Here you can apply additional commands regarding the conversion process. Choose No compression in the Compression type section.

Then just click OK and Start the conversion. The newly converted images will be ready fast!

Advanced users can handle JPG to TIFF conversion using command line interface or DLL in manual, automated or scheduled mode. You are welcome to contact our technical support when you have any questions about reaConverter.

JPG and PNG are two of the most popular extensions for image files, but which one is the best? Some people prefer the JPG format because of its small size, because it is easy to upload online and it is compatible with any image viewer program you might have and with all photo sharing websites. However, JPG is a lossy compression format, which means it discards some of the encoding information of the image so as to ensure the file is not too large. This translates into poorer quality — including some image noise and possibly irregular shapes, which is relevant particularly if you plan to print the image or use it for graphics editing.

On the other hand, the PNG format provides a lossless compression, which means it stores all the necessary data that allows the compressed image to reconstruct the original one. PNGs are a better choice than JPG if you plan to apply later editing to a photo, and are also more suitable for saving images that include text, line drawings or iconic.

If you have one or more JPG files that you need to convert to lossless PNG, you can easily do so using reaConverter.

This powerful software supports conversion to and from over 500 image formats, including lossless PNG. All you need to do is:

Load JPG Files

Load all the JPGs you need to convert and include them in the list for batch conversion.

Edit Images in Batch

Move on to the second step of the conversion process, where you can add image processing and tune it up. Here you can opt for rotating, resizing and cropping your image, or adjusting contrast and brightness. You can also add an image watermark or text watermark that will appear on all your output images, or add borders and shadows. The wide array of editing options can be tuned up according to your desire and can be tested live. You only need to tick the “preview” box and you will instantly be able to see all the image corrections as they are applied.

Save result in lossless PNG

Finally, select the destination folder and PNG as the extension of the output file.

Consequently, push the Format settings button and then take a few moments to check the PNG menu (see below). Here you have several options for your output file, including the compression level. The default number you have here is 7, but if you want to opt for a lossless compression, the PNG compression level should be 0.

After you have changed this number, click OK and push the Start conversion button. Your new image files will be ready to use in no time!

Advanced users can convert JPG images to losslessPNG in batch via command line interface or DLL in manual, automated or scheduled mode. You are welcome to contact our technical support when you have any questions about reaConverter.

If you are a fan of Canon cameras, you probably have a bunch of CR2 images stocked on your computer. CR2 is the proprietary format of Canon cameras, used for creating RAW images. Or in other words, images that you can later edit using advanced graphics editing software. While this format might be OK to use if you are a professional designer and if you have Adobe Photoshop or other similar programs installed on your computer, transfer CR2 images, sending or posting them online might pose some problems.

As in the case of most RAW image files, CR2s tend to have a very large size, so storing them or sending them by e-mail can be difficult. In addition, they are not compatible with many regular image viewing aditing programs and they are not accepted by photo labs or image sharing websites. So, how to deal with them in this case?

The best solution for handling your CR2 images is converting them to a more popular image format, which takes less space and is supported by more image viewers. You can choose from several extensions, including JPG or TIF. But while converting CR2 to JPG usually implies some serious compromise in terms of image quality, when it comes to the TIF format, preserving image quality is no longer an issue.

As opposed to JPG, which is a lossy compression format, TIFF (Tagged Image File Format) can ensure a lossless compression of the image. Or in other words, it helps you maintain image quality when you switch from CR2. However, for this conversion to take place successfully, you need to use a powerful piece of software, with advanced conversion settings. We recommend ReaConverter, which supports conversions to and from over 400 image formats, including CR2.

All you need to do is:

Download and Install reaConverter

Go to the reaConverter’s website reaConverter.com, download and install the software to your PC.

Load Your CR2 Files

Start it and load all the image files you need to convert because, as opposed to most free online converters, reaConverter supports batch conversion. So you can save the time and energy you would lose with doing repetitive operations.

Edit CR2 photos

You can tune CR2 loading settings with RAW Formats Loading Settings option.

Adjust white balance, brightness and interpolation, or apply denoise filter and color correction.

reaConverter also lets you choose between a wide array of image editing options. Here you can opt for rotating or cropping your images, for adding filters, effects or watermarking. You can easily check the effect of the image options you select here by ticking the Preview button.

Save in TIFF

Go to Saving options and pick a location for your TIF images. Pick the TIF extension for your output files by clicking the corresponding button from the lower part of the window.

Consequently, click on the TIF format settings button and go to the TIF menu in the newly opened window. Then select No compression in order to have a lossless conversion from CR2 to TIF.

After completing this step, simply start the conversion and in a few moments you will be able to enjoy your newly converted TIFF image files!

   Download reaConverter   

Video Tutorial

Online CR2 Converter:

reaConverter is a highly efficient tool for managing a large amount of CR2 files on a frequent basis. However, if you are planning to convert only a few CR2 photos and only once in a while, then you can also try online RAW photo converter imverter.com.

Advanced users can convert CR2 photos to TIFF files into images via command line interface in manual, automated or scheduled mode. You are welcome to contact our technical support when you have any questions about reaConverter.