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Best The Image Format Converter Apps

250+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated September 2026

JPEG is the household name in the image format converter, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top The Image Format Converter Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1JPEG-PNG Image file converterJPEG-PNG Image file converterFree4.7★ (17K)YesNoSep 2026
2Image Format ConvertImage Format ConvertFree3.0★ (2)NoNoMay 2026
3Picture Converter: File FormatPicture Converter: File FormatFree4.8★ (60)NoYesSep 2026
4Video and Photo ConverterVideo and Photo ConverterFree5.0★ (7)YesYesSep 2026
5The Image Converter □The Image Converter □Free4.6★ (17K)NoYesSep 2026
6Image Converter: JPEG PDF HEICImage Converter: JPEG PDF HEICFree4.7★ (9K)NoYesSep 2026
7The Image Format ConverterThe Image Format Converter$2.995.0★ (5)NoNoAug 2026
8Image Converter: JPEG HEIC PNGImage Converter: JPEG HEIC PNGFree—NoYesMay 2026

Top Picks for The Image Format Converter

JPEG-PNG Image file converter#1

JPEG-PNG Image file converter by handyCloset Inc.

Format convertor to JPEG, PNG
Editor's Choice
📷 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

More The Image Format Converter apps to explore

FAQ about The Image Format Converter

What are the best the image format converter apps for iPhone?
JPEG-PNG Image file converter tops our the image format converter apps ranking as of September 2026, with a 4.7-star average from 17K App Store ratings, and it's free to download.
Yes — 19 of the top the image format converter apps we rank are free to download, including JPEG-PNG Image file converter and Image Format Convert.
JPEG-PNG Image file converter shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ the image format 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 convert various image files into JPEG or PNG formats. It supports a wide array of input formats, including HEIF/HEIC, and saves the converted images directly into your device's Photos app, organized into automatically created 'JPEG' or 'PNG' albums.
The main features include the ability to convert images to JPEG or PNG, support for HEIF/HEIC (.heic) files, and direct saving of converted images to the Photos app. It also automatically creates dedicated albums for your converted files.