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Best Image File Converter Apps

248+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated September 2026

With an average user rating of 4.4★, the image file converter category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Image File Converter Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1The Image Converter □The Image Converter □Free4.6★ (17K)NoYesSep 2026
2JPEG-PNG Image file converterJPEG-PNG Image file converterFree4.7★ (17K)YesNoSep 2026
3Image Converter: JPEG PDF HEICImage Converter: JPEG PDF HEICFree4.7★ (9K)NoYesSep 2026
4Image File ConverterImage File ConverterFree4.2★ (5)NoNoMay 2026
5Image Converter: photos to PDFImage Converter: photos to PDFFree4.7★ (3.2K)NoYesSep 2026
6Image File Converter: HEIC PDFImage File Converter: HEIC PDFFree was $4.99—NoYesMay 2026
7Convert-File&Image&Music&MediaConvert-File&Image&Music&MediaFree—NoYesMay 2026
8Picture Converter: File FormatPicture Converter: File FormatFree4.8★ (60)NoYesAug 2026

Top Picks for Image File Converter

The Image Converter □#1

The Image Converter □ by Float Tech, LLC

Convert JPG, PNG, HEIC, PDF
Editor's Choice
📊 Productivity
4.6😞(17K ratings)
FreeIn-App Purchases
The Image Converter □ screenshot 1
The Image Converter □ screenshot 2
The Image Converter □ screenshot 3
The Image Converter □ screenshot 4
The Image Converter □ screenshot 5

Easily transform your photos and documents into a wide range of image formats. Select your input, choose an output, and convert in seconds. Save, share, or open your converted files directly in other applications.

What We Love

  • ⚡ Fast conversion
  • 📤 Easy to save/share converted files
  • 🎨 Good quality conversions
  • 🤖 Reliable and consistent

Room to Improve

  • 💰 Subscription required for full functionality
  • 🔒 Limited free trial/conversion limits
  • 🔁 Single file conversion only, no batch processing
  • 🐛 Occasional conversion issues or bugs
JPEG-PNG Image file converter#2

JPEG-PNG Image file converter by handyCloset Inc.

Format convertor to JPEG, PNG
Strong Contender
📷 Photo & Video
4.7😊(17K ratings)
FreeAds
JPEG-PNG Image file converter screenshot 1

Easily convert your images to JPEG or PNG format. This lightweight application supports a wide range of input formats, including HEIF/HEIC, and saves converted files directly to your device's Photos app. It's ideal for preparing images for printing or ensuring compatibility.

What We Love

  • 🚀 Fast and seamless conversion
  • 👍 Simple and user-friendly
  • 💡 Helpful for various use cases (forums, digital planning, etc.)
  • 🥰 Great app overall

Room to Improve

  • 🐛 Can only convert one image at a time
  • 💸 Aggressive ads that can be intrusive
  • 🔒 Requires full photo library access, raising privacy concerns
Image Converter: JPEG PDF HEIC#3

Image Converter: JPEG PDF HEIC by Fitness Labs

Convert to JPG PNG & SVG File
Worth Considering
📊 Productivity
4.7😐(9K ratings)
FreeIn-App Purchases
Image Converter: JPEG PDF HEIC screenshot 1
Image Converter: JPEG PDF HEIC screenshot 2
Image Converter: JPEG PDF HEIC screenshot 3
Image Converter: JPEG PDF HEIC screenshot 4

Easily convert images to over 20 formats like JPG, PNG, PDF, and SVG. This app offers a user-friendly interface for efficient media management, making it simple to prepare photos for professional use or sharing.

What We Love

  • 🚀 Fast and easy to use
  • 👍 Simple and intuitive interface
  • 💡 Useful additional features (e.g., duplicate detection, video compression)
  • 🚀 Instant file conversion

Room to Improve

  • 🐛 Crashes and freezes
  • 🔒 Mandatory full access to photo library
  • 🔒 Privacy concerns with data handling
  • 🔋 High battery consumption

More Image File Converter apps to explore

FAQ about Image File Converter

What are the best image file converter apps for iPhone?
The Image Converter □ tops our image file converter apps ranking as of September 2026, with a 4.6-star average from 17K App Store ratings, and it's free to download.
Yes — 18 of the top image file converter apps we rank are free to download, including The Image Converter □ and JPEG-PNG Image file converter.
The Image Converter □ has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ image file converter apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to quickly convert your photos and documents into a wide variety of image formats. You can select an input file, choose from numerous output formats like JPG, PNG, SVG, and PDF, and then convert the file in seconds. The converted files can be saved, shared, or opened in other applications.
Key features include support for dozens of input formats (like JPG, PNG, HEIC, PDF) and a vast array of output formats (including SVG, JPG, PNG, GIF, PSD, PDF). It offers fast cloud-based conversions, with an increasing number of local conversion options for even greater speed. You can also save, share, or open converted files directly and browse previously converted files within the app.

Related searches

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