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Best Reduce Image Size Apps

242+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Looking for free reduce image size apps? 20 of our 242+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Reduce Image Size Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Image SizeImage SizeFree4.7★ (30K)YesYesAug 2026
2Resize it - compress any imageResize it - compress any imageFree4.7★ (859)NoNoJul 2026
3Compress Photos & PicturesCompress Photos & PicturesFree4.7★ (22K)YesYesAug 2026
4Photo Compress - Shrink PicsPhoto Compress - Shrink PicsFree4.6★ (3.5K)YesYesAug 2026
5Resize: Photo Video CompressResize: Photo Video CompressFree4.3★ (1.8K)NoYesAug 2026
6Reduce image size - ResizerReduce image size - ResizerFree4.2★ (72)YesYesJul 2026
7Image Size - Photo CompressImage Size - Photo CompressFree4.4★ (473)YesYesJul 2026
8Image Size ReducerImage Size ReducerFree5.0★ (1)YesYesMay 2026

Top Picks for Reduce Image Size

Image Size#1

Image Size by Vitalij Schaefer

Resize your photo! Resizer App
Editor's Choice
📷 Photo & Video
4.7😊(30K ratings)
FreeAdsIn-App Purchases
Image Size screenshot 1
Image Size screenshot 2
Image Size screenshot 3
Image Size screenshot 4
Image Size screenshot 5
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

Room to Improve

  • 🐛 Occasional issues with image quality after resizing
  • 🔍 Unclear interface for some advanced features
  • 💰 Paid version required to remove ads
Resize it - compress any image#2

Resize it - compress any image by LANARS LLC

Change pics size, aspect ratio
Strong Contender
📷 Photo & Video
4.7😐(859 ratings)
Free
Resize it - compress any image screenshot 1
Resize it - compress any image screenshot 2
Resize it - compress any image screenshot 3
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Resize it - compress any image screenshot 5
Resize it - compress any image screenshot 6

This app helps you free up device storage by compressing and resizing images without significant quality loss. It supports batch processing and various popular formats, making it easy to manage your photo library and share files faster.

What We Love

  • 👍 Easy to use
  • 🚀 Quick and efficient
  • 💡 Excellent for web developers
  • 🚀 Simple and functional

Room to Improve

  • 🐛 Doesn't work on iPad
  • 🐛 Deletes image captions
  • 🐛 Pixelates images
Compress Photos & Pictures#3

Compress Photos & Pictures by New Marketing Lab, Inc

Compress photos, save space
Worth Considering
📷 Photo & Video
4.7😐(22K ratings)
FreeAdsIn-App Purchases
Compress Photos & Pictures screenshot 1
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Compress Photos & Pictures screenshot 3
Compress Photos & Pictures screenshot 4
Compress Photos & Pictures screenshot 5

Reduce the file size of your photos and reclaim storage space on your device. This app offers intelligent compression to maintain image quality while significantly shrinking files for faster sharing and easier storage. It supports various file types and offers advanced tools for privacy and export.

What We Love

  • 👍 Easy to use
  • 🚀 Effective compression
  • 💡 Useful for reducing photo file size
  • 🚀 Fast processing

Room to Improve

  • 🐛 Compression issues (photos look distorted or washed out)
  • 🐛 Crashes or freezes during batch processing
  • 🔍 Difficult to find compressed photos in library

More Reduce Image Size apps to explore

4
Photo Compress - Shrink Pics
Photo Compress - Shrink Pics
Photo Compress - Shrink Pics
Reduce image size & save space
Free

Reduce the size of your photos to save storage space on your device. Compress images in batches, adjust quality, and resize them for easier sharing. Convert HEIC files to JPEG for broader compatibility.

Batch photo compressionAdjust JPEG compression levelOptional image resizing
📷 Photo & Video
(3.5K)
free with in-app purchases
5
Resize: Photo Video Compress
Resize: Photo Video Compress
Resize: Photo Video Compress
Reduce image size save storage
Free

Easily reduce the file size of your photos and videos without sacrificing quality. This app offers powerful compression and resizing tools to free up storage space. Save, replace, or share your optimized media with ease.

Image compressionVideo compressionImage resizing
📷 Photo & Video
(1.8K)
freemium
6
Reduce image size - Resizer
Reduce image size - Resizer
Reduce image size - Resizer
Best image resizer, compressor
Free

Easily resize and compress images and videos to optimize file sizes for sharing or storage. Supports batch processing, various formats, and offers customizable settings for quality and dimensions.

Image resizingImage compressionVideo resizing
🛠️ Developer Tools
(72)
free with in-app purchases
7
Image Size - Photo Compress
Image Size - Photo Compress
Image Size - Photo Compress
Photo resize and compress
Free

Easily resize and compress your photos with simple operations. Lighten images individually or in batches, preview changes, and check quality and size before saving. Supports JPEG and PNG formats, and integrates with email and other apps for seamless sharing.

Resize and compress imagesBatch processingPreview resized images
📷 Photo & Video
(473)
free with in-app purchases
8
Image Size Reducer
Image Size Reducer
Image Size Reducer
Compress Images In Bulk
Free

Effortlessly reduce the file size of your photos without sacrificing quality. This app allows for bulk compression and offers customizable settings to optimize image storage on your device.

Bulk image compressionRetains image qualityIntuitive user interface
📊 Productivity
(1)
free with in-app purchases
9
Image Resizer: Reduce KB Size
Image Resizer: Reduce KB Size
Image Resizer: Reduce KB Size
Compress Photos in KB Easily
Free
🔧 Utilities
(0)
10
Photo Resizer: resize image
Photo Resizer: resize image
Photo Resizer: resize image
Reduce photo & picture size
Free

Easily reduce the resolution and file size of your photos with just a few taps. This tool is perfect for optimizing images for email attachments or saving storage space.

Resize photo resolutionReduce photo file sizeOne-click email attachment
📷 Photo & Video
(652)
free with in-app purchases
11
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Documents Editor & Converter
Free

This app is a powerful PDF tool for viewing, editing, annotating, and signing documents. It offers AI-powered features for summarizing and interacting with PDFs, along with robust conversion and security options. Collaborate on files and access your documents from anywhere.

View, edit, and annotate PDFsSign and fill PDF formsConvert files to and from PDF
💼 Business
(637K)
freemium
12
iZip – Zip Unzip Unrar
iZip – Zip Unzip Unrar
iZip – Zip Unzip Unrar
The Best Zip File Manager
Free

This app is a powerful file management tool for handling compressed archives on iPhone and iPad. It allows you to unzip various archive formats, including password-protected ones, and compress files into ZIP archives. You can also view many document types and integrate with cloud storage services.

Unzip ZIP, RAR, 7Z, and more formatsCompress files into ZIP archivesPassword and AES encryption
🔧 Utilities
(63K)
free with in-app purchases
13
Video Compressor-Shrink videos
Video Compressor-Shrink videos
Video Compressor-Shrink videos
Compress videos & photos
Free

Free up phone storage by compressing large video and photo files. This app reduces file sizes significantly, allowing you to store more content and easily share compressed media.

Compress videos up to 80% smallerCompress photosIdentify large video files
📷 Photo & Video
(9.7K)
free with in-app purchases
14
Compress Images : Reduce size
Compress Images : Reduce size
Compress Images : Reduce size
Compress Photos, resize images
Free
🔧 Utilities
(0)
15
InstaSize: AI Photo Editor
InstaSize: AI Photo Editor
InstaSize: AI Photo Editor
Collage Pic, Background Maker
Free

This comprehensive photo and video editor offers AI-powered tools to enhance images, remove unwanted objects, and create collages. Resize and crop content for any social platform, or use advanced features like background removal and batch editing.

AI-powered image expansion (Magic Fill)Object and background removalPhoto and video resizing/cropping
📷 Photo & Video
(325K)
freemium
16
Image Size: Photo Resizer
Image Size: Photo Resizer
Image Size: Photo Resizer
Revise your content easily!
Free
📷 Photo & Video
(0)
17
Image Resizer Free
Image Resizer Free
Image Resizer Free
by kitaek kim
Free

Quickly resize and share your photos in seconds. This tool makes it easy to adjust image dimensions for social media platforms like Facebook, Twitter, and Instagram. Compatible with iOS 7.0 and above.

Resize imagesShare photos easilySocial media sharing
🛍️ Shopping
(84)
free
18
Size Image
Size Image
Size Image
image resize
Free

This app quickly resizes images to 480x640 pixels without an internet connection. It offers a simple interface for selecting and adjusting photos, supporting both JPG and PNG exports. Batch processing is also available for efficient image handling.

Resize images to 480x640 pixelsOffline image processingEasy-to-use interface
📷 Photo & Video
(65)
free
19
iScanner: PDF Document Scanner
iScanner: PDF Document Scanner
iScanner: PDF Document Scanner
Scan Photos, Papers with OCR
Free

This app is a powerful mobile scanner and document manager. It uses AI to create high-quality, distortion-free scans of various documents, which can then be edited, organized, and exported in multiple formats. It also offers OCR and AI chat features for enhanced document interaction.

AI-powered document scanningOCR text recognitionDocument editing and markup
💼 Business
(1.4M)
free with in-app purchases
20
Image Size & Compress: ReIma
Image Size & Compress: ReIma
Image Size & Compress: ReIma
Resize Photo & Reduce Size
Free
📷 Photo & Video
(0)

FAQ about Reduce Image Size

What are the best reduce image size apps for iPhone?
Image Size tops our reduce image size apps ranking as of June 2026, with a 4.7-star average from 30K App Store ratings, and it's free to download.
Yes — 20 of the top reduce image size apps we rank are free to download, including Image Size and Resize it - compress any image.
Image Size shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 242+ reduce image size apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to resize your photos to a custom size. You can specify the output dimensions using units like pixels, millimeters, centimeters, or inches. It also offers features for cropping, saving, emailing, printing, and sharing your resized images.
To preserve the aspect ratio of your image, simply tap on the chain icon located between the width and height input fields. This will ensure that when you adjust one dimension, the other adjusts proportionally.

Related searches

reduce image size - compressorreduce image size - resizer