Part 1. How to Increase Resolution of Image in Photoshop?


Photoshop is a great choice for professional photographers who want to increase image resolution. There are a bunch of editing tools to customize the effects of images. You can work with this software to enlarge your photo when your photo is blurry.

photoshop

Pros 
- Customize resolution 
- Various editing tools 
- Stable performance 
Cons 
- Compromise quality while increasing image resolution 
- Confusing options for beginners 
How to increase resolution of image in Photoshop without losing quality? Check out this simple tutorial. 
Step 1: From the command menu, go to Image>Image Size 
Step 2: Select Constrain Proportions to keep the ratio of pixel 
Step 3: To retain the document size of image, select “Resample option
Step 4: Enter a value for height, width, and resolution. 
Step 5: Click on the button “OK


Part 2. How to Increase Resolution of Image without Photoshop?


Although Photoshop comes with a variety of useful editing tools, too many options and buttons are overwhelming for amateurs or beginners who just want to get a higher resolution image. The good news is the four alternatives to Photoshop can help you increase resolution much easier in just a few clicks. 


Method 1: Recommend VanceAI Image Upscaler

VanceAI Image Upscaler offers you the best way to increase image resolution online. This AI-driven solution allows you to recover details when you use it. It's hassle-free. You can easily increase photo resolution online for free with just one click. There is no need to install any heavy software or extensions. All you need to do is upload an image and AI will increase image resolution online automatically.

VanceAI Image Upscaler

Pros 
- Easy to use 
- Fast to use
- Increase resolution up to 800% 
- Offer free trials 
Cons 
- Lack editing functions
How to increase image resolution with this image upscaler
Step 1: Drag and drop an image to this online tool
Step 2: Select a scale (2x, 4x or more)
Step 3: Press “Start to process” button 
Step 4: Download result in one click 


Method 2: Recommend VanceAI Image Enhancer 


VanceAI also offers AI image enhancer for you when it comes to increasing image resolution. Deep learning lies at the core of this product, which has trained its advanced algorithm with numerous low-res images and high-res images. You can easily increase the resolution of the image with this product. 

AI image enhancer

Pros 
- Customize resolution 
- Deliver high-res images in lossless quality  
- Stable performance 
Cons 
- Lack editing tools 
How to use this image resolution enhancer to increase image resolution 
Step 1: Drag and drop an image to this software
Step 2: Start to process 
Step 3: Click the "download" button to save the result. 


Method 3: Recommend DVDFab Photo Enhancer AI


DVDFab Photo Enhancer AI is an AI-powered software to increase image resolution effectively. It is compatible with Windows system. Windows users can easily increase image resolution up to 600% with DVDFab Photo Enhancer AI. It can upscale pixelated photos without losing the quality of an image. 

DVDFab Photo Enhancer AI

Pros: 
- Increase image resolution with AI 
- Recover details to your images 
- Have editing functions
- Offer free trial   
Cons:
- Only offer 5 free trials
- Have to download to computer
How to use Gigapixel AI to increase image resolution 
- Step 1: Drag and drop one or multiple images this software
- Step 2: Choose a scale (2x, 4x or 6x) 
- Step 3: Click “Save” to download the result  


Method 4: Recommend Image-Upscaler.com


Image-upscaler.com is a useful AI online tool when it comes to increasing image resolution. Due to the deep learning technology used, it allows you to upscale your image by up to 2x without any quality loss. 

Image-upscaler.com

Pros:
- Easy and free to use
- Automatically 2x image upscale
- Output high-quality result
Cons:
- Only allow 2x upscale
How to use Image-Upscaler.com to increase image resolution 
Step 1: Upload an image to the website
Step 2: Start to process 
Step 3: Click the "download" button to save the result. 


Part 3. Comparison of Tools to Increase Resolution of Image 

 Comparison of Tools to Increase Resolution of Image 

Conclusion

 
Traditional tools like Photoshop do allow you to increase image resolution but at the cost of image quality. That is because they are working on pixel level. Unlike any of them, AI products, such as VanceAI Image Enhancer, excel at detail restoration. They help you recover details instead of simply increasing pixels. To increase resolution of image on smartphone, VanceAI Image Upscaler can easily help you make it. Next time when asked how to increase resolution of an image, you can share your experience and do this like a pro.


FAQs 


1. What is the image resolution?


Image resolution is the detail an image holds. Digital images, film images, and other types of images fall under this category. "Higher resolution" means more image detail. Image resolution can be measured in various ways. The resolution measures how close lines can be to each other and still be resolved.


2. What if the photos are still not clear after repair?


You can try a higher-level fix. If you choose to enlarge 2X and you didn't satisfied with the result, then you can try to enlarge 6X or 8X. Or you can fix the photo with other tools. If you need more details about enlarging photos, you can also read this article: How to Enlarge Images Without Losing Quality?

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