Photo Compressor

14 Easiest Methods to Make Photo Smaller for Different Platforms

Why do you need to make photo smaller? When you need to send the photos via Email, upload the images to website, or share the files to social media website, it is important to resize or reduce the photos. If you are using DSLR camera with RAW photos, you have to make photos smaller by resizing or cropping the photos to save space. But it will also lose the details of the photos. Just learn more about 14 easiest methods to reduce image file size from the article now.

Photo Compressor

Part 1: How to Make Photos Smaller with Batch Process

WidsMob ImageConvert is a desired photo resizer that make photo smaller with different parameters with a batch process. You can reduce the photos width, height, percentage, resolution and more others. Moreover, you can also convert formats, add watermark, add frame and more.

1. Make photos smaller via Width, Height, Percentage and Free in batch.

2. Convert RAW images to smaller photos to JPEG, BMP, TIFF and more.

3. Add watermark in both text caption and image with different parameters.

4. Instant preview to view photo effects, sizes, watermark and more others.

Download for Mac Version

Step 1: Once you have installed WidsMob ImageConvert, you can launch the program and click the “Open” button or drag-n-drop photos to load the images into the program with a batch process.

Open ImageConvert

Step 2: Go to the “Resize” menu and toggle to the “On” option. You can resize and make the photos smaller via “By Width”, “By Height”, “Percentage” and “Free”. Moreover, you can also “Enlarge smaller images”.

Free Resize ImageConvert

Step 3: After that, you can enter the desired pixels to columns. If you need to change the resolution of photos, you can also enter the desired resolution to the “Resolution” column accordingly.

Make Photo Smaller ImageConvert

Step 4: Click the “Export” button to make photos smaller in batch. You can also rename the photos in order not to overwrite the original one. Moreover, you can also reduce the photo size with file conversion.

Part 2: How to Make Photos Smaller on Windows 10/8/7

1. How to Resize Picture Files by Windows Paint for Free

Do not forget Microsoft office products, all of them can bring you photo compression results in high quality too. And I will show you how to use Microsoft Word to resize images. Firstly, paste your image on Microsoft Word page after you set a new page. Then choose the picture you want to resize, and find Formats option below Picture Tools bar, click Adjust button first, and then select Compress Pictures. Now it is time to change image resolutions, choose Apply only to this picture option check box, and set photo resolution under the Target output blank. And then save resized images into the folder you have pointed.

MS Paint

2. How to Resize Pictures via Photoshop on Windows

Photoshop is the professional photo editor that could make photos smaller without changing the size of photo files. It is a useful and efficient method to convert the photos for your website with high quality. But you can convert one photo for a time. Just learn more details as below.

Step 1: Open the photo to make smaller on Photoshop. Click on the “File” > “Open” on the top menu bar or just click the photo on your computer and drag it to the editing panel of Photoshop.

Step 2: Click on the “File” > “Save for Web” to activate the setting window. If you want to make the photo smaller, you have to select JPEG. It is a photo compression format that could export a smaller photo.

Step 3: Adjust the value of Quality. When you choose the desired value, the higher the quality, and the larger the photo’s file. You can check the file size will show in the panel on the bottom right side.

Step 4: After that, you can click on the “Save” button on the top right corner. You can find out the photo file has been decreased, but the dimension of the smaller photo is the same with the original photo.

Photoshop Save for Web

Part 3: How to Reduce Photos Size with Preview on Mac (Including macOS Catalina)

Preview is a pre-install photo-editing tool, which enables you to make photos smaller. When you need to get some photos for your Email server, you can find the detailed size. Similar to Photoshop, you can only compress one image at a time. Here is the process you should know.

Step 1: Open the photo you want to resize via Preview. Select the “Adjust Size” and type in a smaller value in the “Image Dimensions” option. There are some default presets you can choose.

Step 2: The value of the resolution will decide the quality of the photo and the size of photo file. So a smaller resolution value will help you to make the photo smaller without reducing the dimension.

Step 3: Save the photo after you got the appropriate result. Preview will show you the size of the photo after you change the value of resolution. Click the “File” > “Export” to save the photos with ease.

Make Photo Smaller Preview

Part 4: How to Make A Picture Smaller on Android with Reduce Photo Size APP

Reduce Photo Size is the lightning Android apk, to resize image sizes by reduce, crop, rotate and share buttons inside. When you install and run Reduce Photo Size app on Android, you will find the main two parts of photo size reduce tools, which are pickup image and take a photo two aspects. It means you can upload large photos, or to shot through Reduce Photo Size directly. It depends on you.

Let me show you how to optimize photo sizes. Firstly, import your large pictures through the two ways I have mentioned before. Then, see the toolbar on the top, right? Choose the photo size smaller tool and resize images manually. You can enlarge and reduce pictures by the options below. Furthermore, Reduce Photo Size apk will show you the photo resolution and sizes directly on the image. Finally. Share resized and cropped image to Facebook and other social platform.

Reduce Photo Size

Part 5: How to Compress Photos File Online with Ease

1. Compress Photos File Online with Optimizilla

If you do not want to install other application to make photo smaller, you can use the online photo compressor to reduce the size of the photos. Optimizilla uses a smart combination of the best optimization and lossy compression algorithms to shrink JPEG and PNG images.

Step 1: Click on “UPLOAD FILES” button, the website will allow you to upload photos from the folder on your computer. It could support almost all photo formats.

Step 2: After select one photo to make smaller, and wait for a few seconds until the photo has been imported. Then you can drag the slider on the right to change the Quality of the photo.

Step 3: Click on “APPLY” under the slider bar. Click on the “Download” button under the photo to download the smaller photo to your computer. The uploaded photos will be deleted automatically.


2. Make An Image Size Smaller Online for Free

Picresize supports users to upload big pictures from computer and URL, which offer one more way to change more photo sizes. Drag images to the online photo resizer, or tap Browse button, to achieve the same image editing results. After that, Picresize offer comprehensive picture resize tools, which contains crop menu, rotate menu, customize photo size smaller setting, special effect apply and image format change by the way. So once you run Picresize, you are able to not only smaller photo sizes online for free, but also enlarge original pictures in easy way too. Compare with other online photo resize sites, Picesize is more reliable to crop, rotate and resize images in funny way.


3. Reduce Image Size Less than 100/ 20/ 10 kb Online

Well, for people who do not need to use so much photo edit filters and effects, there is another high recommend photo size smaller site, which is under By this online image size smaller, you are able to reduce photo size even smaller, which are already below 20kb or even later. The max photo upload size is up to 10 MB. But it is also understandable, because it is the photo size resize site mainly designed for small pictures originally.

And you can see the photo size, width and height information behind the comparisons. If you are satisfied with the above photo size reduce job, click apply changes to move on, there are some additional filters you can apply after photo resizing too. The built-in sharpen, rotate, and adjust image quality and colorful images after resizing. Additionally, you can convert file to JPEG by the way.

Bestrix Blogspot

Part 6: 6 More Online Photo Size Editors You Can Choose


You can import and output images from Dropbox and Google Drive directly, or you can save to computer as well. And the online photo resizer supports people to convert pictures into JPEG, PNG, GIF and SVG. The whole photo compress progress will be shown by the sliders on the top, including before, after and the percentage you have resized the image. It is fun and obvious to how you how many photo size you have deleted through the online photo compressor. And once your picture resize work has done, just choose Compress another picture option to move on.


With just simple drag and drop photo importing operations, you can resize all pictures and batch compresses them into a zip file. It is quite convenient to use the Kraken photo compressor online in free way. And you can get direct photo resize data through the list, including original size, kraken size, how many photo sizes you have saved and the percentage of it. At last, there is Summary to show you the total data in conclusion. You can download resized images one by one, or to save them in groups online for free as well.

3. Tinypng

Tinypng supports users to convert images files into PNG and JPEG formats in free way. And the method to import your overlarge pictures is dragging and dropping too. And you are able to save compressed images to Dropbox and computer, in batch download or separate way. But there is a limitation in Tinypng, which announces that people can only compress 100 images per month, with their free account. And per time you import images should not up to 20, and no more than 5MB each. But it is still enough for most people to smaller images online in free way.


4. ImageRecycle

ImageRecycle is much more like a photo resizer than a photo compressor. You can set width and height to resize image online. And it supports multiple CMSs using API. For most new users, you are able to use it free within 14 days and up to 100MB. And for bloggers who leaves comment below, you can get 2-month free photo resizer usage, equipped with 3GB quota. It is quite a large amount for you to deal images with. And ImageRecycle will recommend you the image size percentage you have saved under Status option, by the sentence “Nice, you just saved…”, it is more like a conversion, and people like ted to prefer ImageRecycle, based on similar free online image compressors.


5. JPEG Optimizer

JPEG Optimizer supports users to compress one image per time, and what your picture has been resized will be shown in the table below, including original width, height, file size and new resized data. It is very easy and fast to compress your picture online in free way. But if you smaller the image in quite smaller size, it will be blur unavoidably. After the whole photo resizing process finished, right click your image and select Save as to download the small image into the certain location you have set already.

JPEG Optimizer

6. Resize Photos

Resize Photos enables people to adjust image quality during image size compressing online. The increment is 5. It means you can reduce image size by both width smaller and quality decrease. Thus, you can get one ore way to control image size. Moreover, Resize Photos supports users to choose output file format, the valid formats are JPG, PNG, GIF and BMP. But sadly, bi image size batch reduce as well. You need to upload large picture and reduce per time online in free way.

Resize Photos


Based on the information above, you can find out that it is not a difficult task to make photo smaller and save space on your computer. There are multiple choices that you can choose according to your situation. Although you have to lose the original quality of the photos, you can back up the original photos to cloud service and store the compressed photos on your computer.

Download for Mac Version