Fix Grainy Photos – Things You Should Know About

Last Updated on September 27, 2022 by Peter Wood

What should you do to remove the grainy photos? When you find dots, specks, or visible pixels in your photos, it should be the reason that you take the photos with a high ISO, lowlight environment, and more. The gritty or pixels in your photos are also known as image noises. The article explains the reasons that caused grainy images and solutions to help you out. In this post, you can find the best ways to fix grainy photos for your smartphones or DSLR cameras.

How to Fix Grainy Photos

Part 1: What Makes the Grainy Photos, Here are the Reasons

When you zoom in on photos taken by your iPhone, you can find some grainy noise. Even if you use some DSLR cameras, the image noise still exists. Here are some reasons that cause the grainy photos. Instead of cleaning up grainy images, you can pay special attention before taking the photos. Just keep in mind that prevention is much easier than correction.

1. High ISO

Usually higher the ISO, the higher is the amount of grain. But still, some tricks to deal with grainy photos in high ISO. You can slightly overexpose the image in your camera while shooting and reduce graininess drastically.

ISO Sensitivity

2. Low Light

If there is not enough light to take the photos, the photos are grainy. Just use some extra tools, such as the light barrier, to avoid grainy images. When the part is brighter, it is better in quality.

Low Light Compare

3. Slow Shutter Speed

The slow shutter speed is another reason for the grainy photos. You need to pay attention to the shutter speed or practice more for a better shutter speed. But some of the gorgeous images should use slow shutter speed to get the desired effect.

Shutter Speed

4. Environment

The environment might also cause grainy and noise for images, especially the hot ones. It affects the camera sensor to capture more grainy noise. The darkness, snow, and weather condition also affect the image grain and other noises.

Snow Compare

5. Camera or Smartphone

When comparing the result for the same stuff taken by smartphone and DSLR camera, you can find a higher amount of grain for the smartphone. The DSLR camera has a better and bigger responsive sensor.

Camera Compare

6. Post Processing

Excessive post-processing causes grainy photos, such as converting images to another format and adjustment overdone. As for the case, you can fix grainy photos by using noise reduction software.

Part 2: How to Fix Grainy Photos for Post Processing

Of course, you can avoid the image noises with some of the situations above. But when you need to post-processing the photos you have taken, WidsMob AI Retoucher is the desired AI photo editor to fix grainy photos. Whether you need to fix the grainy images of a lowlight, high ISO, or low-resolution smartphone, it is always the initial choice to optimize photos and removes graininess.

1. Fix grainy photos, noise images, pixelated images, JPEG artifacts, and other imperfection photos.

2. Provide 3 different AI retouch features to reduce noise, recover lowlight, and remove haze to fix graininess.

3. Tweak the luminance, chrominance, sharpness, contrast, brightness, and others to reduce the image noises.

4. Deliver exceptional detail, outstanding image quality, and a distinctive natural look with AI features.

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Step 1: Download and install WidsMob AI Retoucher. Launch the program and click the Import button to load the desired images. To fix the grainy photos, you can have some basic judgments for the graininess, which enables you to get rid of the related problems soon.

Import Image Noise Retoucher

Step 2: Turn on the Before/After mode to preview the instant effect. When you need to remove the graininess from a photo manually, you can go to the Adjust menu and adjust Chrominance, Luminance, and Sharpness. It is useful to retrieve the details of the original image.

Reduce Grainy Manually Retoucher

Step 3: When you need to fix a grainy image automatically, you can choose the Noise Reduction option from the AI Retouch menu. It will apply noise reduction to fix graininess, image noise, and related problems. Of course, you can also further edit the photos from the Adjust menu for more details.

Apply AI Noise Reduction Retoucher

Step 4: If you have to get rid of the graininess related to the environment, such as the lowlight, dust, or haze, you can take advantage of the other 2 AI Retouch options, Lowlight Recovery, and Haze Removal. It will detect the blurriness, graininess, and related problems of the photo with AI algorithms.

Reover Lowlight Details Retoucher Remove Haze AI Retoucher

Step 5: Once you are satisfied with the photos, you can simply click the Save As button in the upper left corner to save the retouched photos to your computer, or even share the images on social media websites. Of course, you can make noise reduction in a batch process.

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To avoid grainy photos, you can prepare or keep some useful tips in mind as mentioned above. Due to the difficulty with grainy images, photo retouching should be an essential lesson. WidsMob AI Retoucher is the all-in-one AI-based photo editor to remove the graininess from photos for different situations. Just download the trial version to find out whether it works according to your requirements.