How to Unblur An Image Online?

Imagine taking photos at a concert or your favorite tourist destination only to discover that some of the best pictures are blurred? Unfortunately, this can happen to anybody, no matter how good the camera is.

If you’re reading this platform, you’re one of many people who want to find out how to unblur an image without losing the original quality. In this article, we have outlined a few reliable programs to sharpen your photos on any browser.

Part 1: The Common Reasons for Image Blurry

Many factors can be responsible for blurry images, and it’s difficult to pinpoint the exact problem. However, here are the 5 most common reasons for getting blurry images, along with tips to avoid them in the future.

1. Slow Shutter Speed

One of the reasons for blurry images is too slow shutter speed of your camera. So be sure you know the minimum shutter speed needed to take a quality photo. As a general rule of thumb, the shutter speed should be the reciprocal of your lens’s focal length.

For a camera with a 60mm lens, the shutter speed should be 1/60s or faster. But note that some advanced cameras have image stabilization technology built into them. It allows users to slow the shutter speed by 3-5 stops. So, a 60mm lens can be held at the 1/8s range.

slow shutter speed

2. Poor Focus

Not focusing on your subject properly is the leading cause of blurry images. When you focus an object in a composition, all the other objects from the same distance from your camera will also be in focus. So, be very precise on what you need to highlight in your photo to avoid facing image unblurring.

The professional recommends using a narrower aperture with a higher f/stop number. This setting produces clear images even when the focus is not precisely on your subject.

poor focus

3. Aperture is Too Wide

In photography, the aperture size determines how much of the image is focused. Using a wide aperture such f/2.8 gives a very shallow depth of field, and the output product can get blurry. The reason is that it focuses only on a thin part of the element you want to highlight.

Thus, use a small aperture like f/11 or f/22 to get a significant depth of field and a better-focused image. It becomes even more critical when trying to get everything in the frame as sharp as possible.

aperture too wide

4. Subject Movement

Taking a photo of a moving subject requires skills and necessary camera settings. For example, if your shutter speed is low, the moving object will appear blurred in the photo, also called Motion Blur.

So, try to use faster shutter speeds to capture a moving object. Note that the object's speed determines how fast your shutter speed should be. For example, photographing a slow-moving object like a walking person can use a slow shutter speed, while you need a faster shutter speed to capture a moving bird or car quickly.

Keep this point in mind to avoid yourself asking how to unblur an image in the future.

subject movement

5. Camera Movement

Moving your camera when taking a photo results in blurry images, commonly called "camera shake". Always hold the camera with steady hands and ensure it doesn't move while you press the shutter button.

If the camera is quite heavy or windy, try using a tripod to take stunning photos. Similarly, turning on image stabilization in your camera or on your lens can also help.

camera movement

Part 2: How to Unblur Image Online?

Returning to the main question, below are some useful programs to unblur image online. Check out the pros and cons of each tool before making a choice.

1. Pixelied

Want to unblur image online free without installing any additional plugins? Pixelied is a popular online program to enhance your blurred images with just a few clicks. You must select the “Image Effects & Filters” option from the menu to start sharpening the photo. In addition, you can use the Sharpen tool to increase the image's quality further.

But as good as it sounds, it isn’t a reliable choice for unblurring important photos. Users often complain about losing the quality as well as slow processing speed.

pixelied

Pros

You can adjust the brightness and sharpness of image.

It offers many filters to beautify the photo.

Adjust the image’s transparency to highlight important details.

Cons

Its speed is relatively slow.

Supports only JPEG and PNG format.

2. Adobe Express

Adobe enjoys a distinct position in the world of photo editing. This online image unblurring program has been a top player for some time. Just go to its Enhancement menu to see tons of options to improve your image’s quality. Most importantly, use the Sharpen lever to deblur a photo without compromising its resolution.

Use other features like contrast, brightness, or saturation, to increase the overall quality of your image.

adobe express

Pros

Its interface is full of stellar functions to improve your image.

You can perform all sorts of editing with this online tool.

Cons

Need to get the premium version to use its features.

Quite costly for the features it offers.

3. PicMonkey

PIcMonkey does much more than enhance images. It comes loaded with all the features you need to make wow-worthy images, adding text, graphics, filters, or effects.

You can improve the quality of images without going through any tech-savvy procedure. However, don’t pin too high hopes on this tool as most users aren’t satisfied with the output quality.

picmonkey

Pros

It allows you to auto-adjust the image as well as do it manually.

You can add text and graphics.

Download the repaired image in multiple resolutions.

Cons

Its interface is quite complicated, particularly for beginners.

Its prices are not justified.

Part 3: How to Unblur Blurry Images on Desktop?

If the aforementioned online tools often don’t unblur photos to your expectations. That’s where you need a professional repair program like Wondershare Repairit. Repairit supports to repair damaged photos with all levels of corruption with a 100% success rate. The following are its main features:

Wondershare Repairit

5,481,435 people have downloaded it.

  • Support to repair damaged photos with all levels of corruption, such as blurry photos, faded photos, grainy photos, pixelated photos, etc.

  • Support to repair images of diverse formats, such as JPEG, JPG, CR3, CR2, NEF, NRW, RAF, DNG, etc.

  • Repair critically damaged or corrupted photos available on SD cards, phones, cameras, USB flash drives, and more, as well as incomplete photo parts.

  • Compatible with Mac OS, Windows PC, and supports PC to mobile transferring/sharing.

Check out the below instructions on how to unblur an image:

Step 1: Download, install, and run Repairit on PC/Mac.

Open Wondershare Repairit on your PC or Mac, select “Photo repair" on the left side of Repairit’s interface and click the "Add" button to upload your blurry photos.

upload photos

Step 2: Initiate the photo repairing process.

Once uploading the blurry photos, you will see the detailed information of each video, click on the “Repair” button to start the photo repairing process.

initiate the repair process

Step 3: Preview and save the fixed photos.

After the photos are fixed by Repairit, you can click the "Preview" button to check the photo quality, and press the “Save” button to download your photos if your're satisfied with the result.

save the repaired photo

Conclusion

After reading this article, you won’t find yourself asking how to unblur an image online. All the four programs we mentioned are efficient and reliable in enhancing the image. You can rely on any of them to get the job done. But if you want the best possible results, use the desktop version of Wondershare Repairit. It can make a significant improvement to a blurry picture.

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