Sharpen Image

Make your image sharper and enhance its quality

Sharpen Image - Enhance Your Photos Easily

"Sharpen Image" is an Android app that easily enhances the sharpness of your photos using the unsharp mask technique. With just two parameters, Radius and Intensity, you can quickly adjust the sharpness to your liking. The app is incredibly fast, processing images in under a second. You can save and share your enhanced photos through popular platforms like Facebook, WhatsApp, and Gmail. Remember to use the parameters wisely to avoid increasing noise in your images.

Download

App stats

By: firisoft

Users: 1,865,856

251

Rating: 2.03

(4,614)

1 ratings

Version: 3.49 (Last updated: 2023-08-18)

Creation date: 2017-01-11

Email: fi*****@gmail.com

URLs: Privacy policy

Permissions

Photos/Media/Files: read the contents of your USB storage, modify or delete the contents of your USB storage

Storage: read the contents of your USB storage, modify or delete the contents of your USB storage

Other:

view network connections
full network access
run at startup
prevent device from sleeping

Ranking

# 40,913 ▼ 63

Other platforms

Sharpen (v1.1)

4.75

(4) 33

Not available on Firefox

Not available on Edge

Want to check extension ranking and stats more quickly for other Android apps? Install Chrome-Stats extension to view Android-Stats data as you browse the Google Play Store.

App summary

Analyze keywords

Sharpen Image easilly enhances the sharpness of your gallery or camera photos.
The sharpness is based on "unsharp mask" image processing technique.

All you have to do is playing with two parameters :

Radius - the filter size in pixels.
Intensity - how strong the sharpness is going to be.

** very fast - Takes less than 1 second to sharpen any image and it's super simple **

Note: Sharpening too much might increase noises in the picture, so play with the parameters wisely.

You can save the sharpened photo or share it via Facebook/Whatsapp/Gmail and more.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Google Play Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Cons

Does not effectively sharpen images; often results in blurred or distorted pictures.
Requires payment or ads to save images, which users find frustrating.
Lacks proper instructions or functionality compared to built-in phone editing features.
Users report that the final results often look cartoonish or pixelated.
Confusing user experience with no clarity on where saved images go.

Most mentioned

Ineffectiveness in sharpening images.
Annoying ads and payment requirement.
Lack of clear user instructions.
Poor quality of final edited images.
Unsatisfactory user experience overall.

User reviews

Huge failure. I have applied it on many images but it didn't worked on any image.No sharpening.

Haya Khan, 2022-10-21

Wanted payment to save before being able to see full result as photo....don't think so!!

Apo 61, 2022-08-06

This particular image enhancement app isn't like the ones that uses AI to automatically improve your picture. You manually sharpen the image and to save it, you'll either have to purchase the app or watch an ad. Usually not against either BUT having several different phone, the photo editing feature that comes built in the system, has a manual sharpening feature, which makes this app pointless since there's no additional tricks that come along with it so.