Best Picture Size Resolution Apps

247+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated September 2026

Finding the right picture size resolution apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Picture Size Resolution Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Image Resizer : Resize PhotosImage Resizer : Resize PhotosFree5.0★ (16)YesYesJul 2026
2PhoTop - Check Image SizePhoTop - Check Image SizeFree4.1★ (125)YesYesAug 2026
3Image SizeImage SizeFree4.7★ (30K)YesYesSep 2026
4PicResizePicResizeFreeNoNoSep 2026
5Compress Photos, Resize ImageCompress Photos, Resize ImageFree4.2★ (168)YesYesSep 2026
6DPI - Dots per inchDPI - Dots per inchFree4.7★ (1.1K)YesYesSep 2026
7Resolution Changer: Image SizeResolution Changer: Image SizeFree5.0★ (10)YesYesAug 2026
8Resize Photos·Resize Photos·Free was $0.994.8★ (489)NoYesSep 2026

Top Picks for Picture Size Resolution

Image Resizer : Resize Photos#1

Image Resizer : Resize Photos by App Chunks

Compress & Reduce Photo Size
Editor's Choice
📷 Photo & Video
5.0(16 ratings)
FreeAdsIn-App Purchases
Image Resizer : Resize Photos screenshot 1
Image Resizer : Resize Photos screenshot 2
Image Resizer : Resize Photos screenshot 3
Image Resizer : Resize Photos screenshot 4
Image Resizer : Resize Photos screenshot 5

Easily resize, crop, and convert your photos to different formats. This tool helps reduce file size for uploads, emails, or faster website loading without sacrificing quality. It supports batch processing for multiple images and offers additional features like background changes and passport image creation.

PhoTop - Check Image Size#2

PhoTop - Check Image Size by 金鹏 王

Check Image & Video Size
Strong Contender
📷 Photo & Video
4.1(125 ratings)
FreeAdsIn-App Purchases
PhoTop - Check Image Size screenshot 1
PhoTop - Check Image Size screenshot 2
PhoTop - Check Image Size screenshot 3
PhoTop - Check Image Size screenshot 4
PhoTop - Check Image Size screenshot 5
PhoTop - Check Image Size screenshot 6

Easily check and manage the storage space used by your images and videos. This app displays file sizes, sorts and filters media by various criteria, and offers tools to resize and compress files. It also provides visual statistics to help you understand your media storage.

Image Size#3

Image Size by Vitalij Schaefer

Resize your photo! Resizer App
Worth Considering
📷 Photo & Video
4.7😊(30K ratings)
FreeAdsIn-App Purchases
Image Size screenshot 1
Image Size screenshot 2
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Image Size screenshot 6

Easily resize your photos to any dimension using pixels, millimeters, centimeters, or inches. Preserve aspect ratio with a simple tap and crop images with intuitive multitouch gestures. Save, email, print, or share your resized creations.

What We Love

  • 🚀 Straightforward and easy to use
  • 👍 Intuitive user interface
  • 🚀 Quick resizing and editing
  • 💡 Useful features like watermarking and cropping
  • 👍 Saves resized images to separate album
  • 🚀 Efficient for preparing images for social media and printing

Room to Improve

  • 🐛 Occasional issues with image quality after resizing
  • 🔍 Unclear interface for some advanced features
  • 💰 Paid version required to remove ads
  • 🔍 Difficulty finding help/support options
  • 🔍 Inconsistent behavior when resizing/printing images

More Picture Size Resolution apps to explore

FAQ about Picture Size Resolution

What are the best picture size resolution apps for iPhone?
Image Resizer : Resize Photos tops our picture size resolution apps ranking as of September 2026, with a 5.0-star average from 16 App Store ratings, and it's free to download.
Yes — 19 of the top picture size resolution apps we rank are free to download, including Image Resizer : Resize Photos and PhoTop - Check Image Size.
Image Resizer : Resize Photos shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 247+ picture size resolution apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Image Resizer offers a Weekly Plan for $4.99/P7D and a Yearly Plan for $29.99/P1Y. There is also a Yearly Offer Plan at $29.99/P1Y which includes a 3-day free trial.
The app is designed to downsize pictures without losing photo quality. It preserves the actual quality and aspect ratio of the original images, even after multiple resizing operations.