HomeCompressorA Step-by-Step Guide for Using Online Image Compressor for Free

A Step-by-Step Guide for Using Online Image Compressor for Free

Images are the most expressive type of content on the internet these days. Whether you have a website or an app, images let the customer visualize the content on your website. Thus it enhances the user experience. With the evolution, everything is getting online. Whether you want to shop or learn, you say it, and it’s here on the internet. This is the main reason for the increased number of websites. The use of the images transfers the information to the user and it’s the major factor in a website storytelling process. 

But, using images in JPEG or PNG formats makes the website heavy. It results in a decrease in the speed of the website. The user gets frustrated and hence it will face an increased bounce rate. If the problem is caused by images, solve it by using image compression. You simply need to use any tool or software to compress images. Image compression is not only used for websites. You can also use it to save space on your systems making room for more things. To save you from any hassle, we have come up with this guide to use image compressor.

Guide to Use Image Compressor

We have discussed enough of the problems, now let’s dive into the solution for the same.

All about image compressor:

Image compression removes or reduces the irrelevant image data that takes up the space. On this note, we can say that image compression is the process of minimizing the image size in bytes. You can do it by removing bytes of information from the image. On the contrary, use an image compression algorithm. This will rewrite the image file. Thus you can reduce the storage space and accommodate more images. With a light image, the website’s performance increases. The fast-loading image is more interactive on a website than a slower one. You can say that image compression is an important phenomenon in image optimization.

Types of image compression:

Image compression depends on the type of image you are using. There are basically two types based on which images are classified. These are:

1. Lossless Compression

2. Lossy Compression

Let’s see some details about each of them:

1. Lossless Compression :

By lossless compression, it means that when images are compressed the quality is not lost. It does not remove any part of the image. So, the image is not that much reduced. It is mostly used to archive the images.

Different types of lossless images are:

PNG – Compresses pictures to keep them compact by searching for patterns in photos and compressing them together. Because the compression is reversible, the image restores immediately when you open a PNG file.

RAW – Found in many DSLRs and stores all light data from the camera’s sensor. This is fantastic news for a professional. These file formats, however, tend to be fairly enormous in size. There are also multiple versions of RAW, and you may require certain tools to edit the files.

BMP – A format that is unique to Microsoft. It is lossless, although it is rarely used.

2. Lossy image compression:

Lossy image compression keeps the image’s most important information while discarding every pixel. It generates compression artifacts, especially when utilized at low bit rates. Lossy compression decreases picture size by deleting certain image components. It removes tags that aren’t necessary. If you use this strategy, you may acquire a smaller version of an image with only a minor reduction in quality. You will also enjoy a quicker loading speed.

Different types of lossless images are:

JPG: Also known as JPEG, this format removes bits and pieces of a photograph that may be visible depending on the amount of compression used. Normal compression will not be evident, however high compression will be.

GIF: GIF is a file compression format that reduces the amount of colors in a file. This format will make the image appear less attractive if it includes more than 256 colors (the maximum number of colors that previous computers could have). The ideal applications for GIFs are animated pictures.

WebP: Although it provides lossless compression, it is most typically used for lossy image compression. Google has created to replace the JPEG, PNG, and GIF file formats.

High Efficiency Image Format (HEIF): The High Efficiency Image Format (HEIF) is a form of container file for compressed images. Images compressed in this manner are commonly referred to as HEIC files.

Key Features of Image Compressor:

An online image compressor is a necessary tool for improving digital photos. Its primary qualities make it important for a wide range of applications. Data compression can help you conserve storage space, speed up file transfers, and save money on storage. Redundancy and irrelevancy are the two primary ideas employed in picture compression. JPEG and JPEG 2000 are two prominent picture compression formats. The main advantage of compressing a picture is that it takes less time to load on a web page. Metadata Preservation guarantees that key information such as EXIF data is kept. It is critical for photographers and digital archivists. Integration with many platforms enables the smooth use of various software and apps. It improves usability across many processes. These fundamental capabilities make image compressors essential for anybody wishing to manage and distribute digital photographs efficiently.

Steps to use image compressor:

You have learned about image compression. Now let’s move on to the steps to use an image compressor.

1. Select an Image Compression tool:

To start the compression, you need to pick an image compression software. When selecting it, you must check whether it meets your requirements or not. There are several solutions accessible online. Some are free and others paid, each with its unique set of features and capabilities.

2. Upload Your Image:

Once you’ve decided on a compressor, go to the tool’s website or launch the program. Look for an opportunity to add your image. Depending on the capabilities of the tool, you may be able to upload a single image or numerous photos at once.

3. Choose Compression Settings:

Image compressors often provide some compression options. You may select Lossless Compression for no quality loss or Lossy Compression for a mix of quality and file size reduction. Some programs additionally have adjustable options for adjusting compression levels and other settings.

4. Compress the Image:

After you’ve chosen your preferred parameters, start the compression process. The program will check your image and use the compression method of your choice to minimize its file size. Depending on the size of the image and the tool’s processing speed, this may take a few seconds.

5. Download the Compressed Image:

Once you’re satisfied with the quality of the compressed image, save it to your computer or smartphone. For this purpose, the utility will include a download link or button.

6. Save and Organize:

After downloading the compressed picture, save it on your computer or cloud storage. If required, identify it to distinguish it from the original image.

7. Share or utilize as Needed:

Now that you have the compressed picture, you may quickly share it online, utilize it in your projects, or post it to websites. Compressed pictures are very effective for saving storage space and improving web page loading times while keeping acceptable quality.


This guide to use image compressor explains how to use free online image compression tools. We have simplified the complexities of image compression. From choosing the correct platform to comprehending important functions. The benefits vary from faster browser load times to more effective storage consumption. To get the most out of your picture reduction efforts, we advise following these step-by-step instructions.

Bhushan Verma
Bhushan Verma
Optimizing life and web-pages. Either you will find me immersed in the world of images and vectors or watching cricket.
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