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Best Full Size Photo Apps

231+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Looking for free full size photo apps? 20 of our 231+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Full Size Photo

Square Fit Photo Video Editor#1

Square Fit Photo Video Editor by Honk Honk Punch Pty Ltd

Layout Size Editing for Insta
Editor's Choice
📷 Photo & Video
4.9😊(74K ratings)
FreeAdsIn-App Purchases
Square Fit Photo Video Editor screenshot 1
Square Fit Photo Video Editor screenshot 2
Square Fit Photo Video Editor screenshot 3
Square Fit Photo Video Editor screenshot 4
Square Fit Photo Video Editor screenshot 5

Create stunning full-size photos and videos for Instagram with ease using this layout editing app. Enjoy creative control with filters, borders, stickers, text, and more. Share directly to social media platforms and save high-resolution images to your camera roll. Start creating today!

What We Love

  • 💻 Easy to use
  • 🎨 Lots of editing options
  • 🔍 Helps fit photos for social media
  • 🆓 Free version with no watermarks

Room to Improve

  • 💰 Subscription model too expensive
  • 🔍 Limited free features
  • 📺 Intrusive ads in free version
INSTFIT - Post Without Croppin#2

INSTFIT - Post Without Croppin by Barry Wyckoff

Square Fit / Size Pictures!
Strong Contender
📷 Photo & Video
4.9😞(127K ratings)
FreeAdsIn-App Purchases
INSTFIT - Post Without Croppin screenshot 1
INSTFIT - Post Without Croppin screenshot 2
INSTFIT - Post Without Croppin screenshot 3
INSTFIT - Post Without Croppin screenshot 4
INSTFIT - Post Without Croppin screenshot 5
INSTFIT - Post Without Croppin screenshot 6

Easily square size your photos, add blur background effects, edit with powerful tools, and create collages with the application. Enjoy new HSL editing feature for precise color adjustments. Download now and perfect your photo posts!

What We Love

  • 👍 Easy to use
  • 🚀 Efficient photo editing
  • 💡 Useful features for Instagram users

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 💸 Aggressive monetization tactics
  • 🔍 Difficult to find and access photos
No Crop - Square quick sized#3

No Crop - Square quick sized by HOANG PHAM

Worth Considering
📷 Photo & Video
4.7😐(11K ratings)
FreeAds
No Crop - Square quick sized screenshot 1
No Crop - Square quick sized screenshot 2
No Crop - Square quick sized screenshot 3
No Crop - Square quick sized screenshot 4

This app allows you to post full-size photos without cropping on Instagram, saving you time. With features like square sizing, snap pic collage, frames, effects, and captions, it's an all-in-one photo editor. Experience the best way to enhance and share your photos seamlessly.

What We Love

  • 💯 Great app
  • 🤩 Loving it
  • 👍 Works great
  • 🎨 Convenient and useful for cropping photos

Room to Improve

  • 💳 Asks for credit card details to download images
  • 🎨 No option to choose a black background
  • 📢 Ads everywhere

More Full Size Photo apps to explore

4
Image Size
Image Size
Image Size
Resize your photo! Resizer App
Free

Resize your photos easily with this app! Customize image sizes in pixels, millimeters, centimeters, or inches and conveniently share the final results. Get precise resizing options and editing tools in just a few simple steps. Unlock special features with in-app purchases for an enhanced experience.

📷 Photo & Video
(30K)
5
No Crop Photo Video Resize
No Crop Photo Video Resize
No Crop Photo Video Resize
Image Resizer for Instagram
Free

An image resizer and editor for Instagram, allowing users to post full-size photos and videos without cropping. Features include filters, layouts, backgrounds, borders, text captions, music integration, stickers, and easy sharing to social media platforms. Download now for a seamless Instagram experience!

📷 Photo & Video
(7.5K)
6
InstaSize: AI Photo Editor
InstaSize: AI Photo Editor
InstaSize: AI Photo Editor
Collage Pic, Background Maker
Free

InstaSize AI Photo Editor lets you easily crop, resize, and edit photos with premium filters and tools. Create unique collages, adjust aspect ratios, and eliminate white borders for perfect social media posts. Enhance your images with AI-powered Magic Fill™ and free editing features.

📷 Photo & Video
(324K)
7
Square Sized
Square Sized
Square Sized
Crop & export picture + videos
Free

Square Sized is a photo-editing app that allows users to crop and resize their images into square shapes, ideal for social media posts. Perfect for creating polished and professional-looking content. Try it out now!

📷 Photo & Video
(8.2K)
8
PicCollage: Magic Photo Editor
PicCollage: Magic Photo Editor
PicCollage: Magic Photo Editor
Grids, Layouts & Collage Maker
Free

Create stunning collages, cards, and more with this app that lets you turn photos and videos into personalized memories. Easily edit and enhance your creations with filters and layouts, and share them with friends and family. Get started for free now!

📷 Photo & Video
(1.8M)
9
Square No Crop - Fit Full Size
Square No Crop - Fit Full Size
Square No Crop - Fit Full Size
Post border editor for profile
Free

Create perfect no crop square photos and videos for Instagram profiles with this border editor app. Choose your media, select a background, and share in just three simple steps. Transform your profile's look effortlessly! Contact us for support.

📷 Photo & Video
(21K)
10
PhotoGrid: Video Collage Maker
PhotoGrid: Video Collage Maker
PhotoGrid: Video Collage Maker
Editor,Layout,Eraser,Retouch
Free

Create stunning video collages with PhotoGrid's AI Editor. Combine photos and videos to make unique and captivating visual stories. Try it now for free and unleash your creativity!

📷 Photo & Video
(116K)
11
Trim - Post Full Size Photos to Instagram
Trim - Post Full Size Photos to Instagram
Trim - Post Full Size Photos to Instagram
by Joshua Puckett
Free
📷 Photo & Video
(31)
12
Pic Square - Post Entire Photo Without Cropping
Pic Square - Post Entire Photo Without Cropping
Pic Square - Post Entire Photo Without Cropping
by MULIAN LI
Free

Insta Square helps users post full-size photos on Instagram without cropping by stretching edge pixels or using unique backgrounds like blur and mosaic. Say goodbye to cropped pics and stand out on your feed with this easy and powerful editing tool.

📷 Photo & Video
(331)
13
Square Fit.
Square Fit.
Square Fit.
Resize Photo for Instagram
Free

Resize your Instagram photos seamlessly with this app - perfect for fitting, cropping, rotating, flipping, and resizing without losing quality. Enjoy a fully-featured photo editor with various editing tools, masks, fonts, backgrounds, stickers, and the option to share directly on social networks. Unlock your creativity today!

🎬 Entertainment
(7.6K)
14
FullSize Photo Editor
FullSize Photo Editor
FullSize Photo Editor
Resize & Crop for Social Media
Free

This photo editing application helps users make their photos look perfect on various social platforms by resizing, cropping, and adding backgrounds without cropping or cutting off important parts. It offers a range of features, including batch export, fast and private processing, and a simple interface, all while prioritizing user privacy and working offline.

📷 Photo & Video
(2)
15
Crop Pic : No Crop Square Fit
Crop Pic : No Crop Square Fit
Crop Pic : No Crop Square Fit
Photo Video Collage & Resize
Free

Crop Pic is a photo and video editing application that allows users to create collages without the need for cropping. Easily fit your pictures into a square format and enhance your creativity today!

🔧 Utilities
(788)
16
Passport Photo - PhotoAiD
Passport Photo - PhotoAiD
Passport Photo - PhotoAiD
Converter & Background Removal
Free

Create government-approved ID photos using our app in just 7 seconds. Automatically adjust your photos to meet passport, ID, visa, and other official document requirements, with real-time verification and expert approval for guaranteed compliance and privacy protection. Get perfect biometric photos every time.

📷 Photo & Video
(16K)
17
SmugMug - Store & Share Photos
SmugMug - Store & Share Photos
SmugMug - Store & Share Photos
Unlimited, full-res, secure
Free

A comprehensive photo storage and sharing tool with advanced organization features, editing capabilities, and easy-to-use interface. Safely store, showcase, and customize your photos with SmugMug today!

📷 Photo & Video
(48K)
18
Passport Booth
Passport Booth
Passport Booth
Visa & ID Photo Maker
Free

A convenient mobile app that simplifies visa and passport processing, providing users with a hassle-free way to organize and submit their travel documentation. Streamline your travel preparations today with our intuitive and efficient application.

🎨 Graphics & Design
(16K)
19
Fast Photo Print: Print Photos
Fast Photo Print: Print Photos
Fast Photo Print: Print Photos
Walgreens Photo Prints Partner
Free

Print photos quickly at Walgreens using the Fast Photo Prints app on your iPhone. Order prints in just seconds and pay at the store without needing a credit card. Get your photos in just 1 hour. Download now!

🛍️ Shopping
(35K)
20
Squaready
Squaready
Squaready
Smart Layouter for Instagram
Free

Squaready is a free app designed for Instagram users to post entire photos without cropping. The app features a powerful photo editor with various filters and editing tools, as well as support for Instagram's new rectangle format and direct sharing to social media platforms. Join millions of users in easily creating and sharing full-size images on Instagram!

📷 Photo & Video
(692)