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Best Video Format Converter Apps

231+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Looking for free video format converter 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 Video Format Converter

Media Converter - video to mp3#1

Media Converter - video to mp3 by 俊杰 阮

convert mp4,m4a, extract audio
Editor's Choice
🔧 Utilities
4.7😊(24K ratings)
FreeAdsIn-App Purchases
Media Converter - video to mp3 screenshot 1
Media Converter - video to mp3 screenshot 2
Media Converter - video to mp3 screenshot 3
Media Converter - video to mp3 screenshot 4
Media Converter - video to mp3 screenshot 5

This app is a versatile media converter that handles videos, audio, images, GIFs, and PDFs. It allows for format conversion, audio extraction, video compression, ringtone creation, and even basic video editing. It also includes a built-in media player and file management tools.

What We Love

  • 🚀 Fast and efficient conversion
  • 👍 Easy to use
  • 💡 Versatile file format support
  • 🚀 Excellent compression capabilities

Room to Improve

  • 🐛 Occasional crashes or conversion issues
  • 🔋 Battery drain during conversion
  • 🔍 Confusing UI in some areas
Video Converter and Compressor#2

Video Converter and Compressor by Inverse.AI

Any Format Batch 4K Merger
Strong Contender
📷 Photo & Video
4.7😊(2.1K ratings)
FreeIn-App Purchases
Video Converter and Compressor screenshot 1
Video Converter and Compressor screenshot 2
Video Converter and Compressor screenshot 3
Video Converter and Compressor screenshot 4
Video Converter and Compressor screenshot 5
Video Converter and Compressor screenshot 6

This app converts and compresses video and audio files into numerous formats. It also allows merging video and audio clips, changing resolution, frame rate, and bitrates. Files can be imported from various sources, including cloud services and local devices.

What We Love

  • 🚀 Seamless conversion
  • 👍 User-friendly interface
  • 💡 Helpful for various media tasks
  • 🚀 Fast and efficient

Room to Improve

  • 🐛 Conversion issues
  • 🔋 High battery consumption
  • 🔒 Potential security concerns
The Video Converter#3

The Video Converter by Float Tech, LLC

Convert to MP4, MOV, and MP3
Worth Considering
🔧 Utilities
4.5😞(9.7K ratings)
FreeIn-App Purchases
The Video Converter screenshot 1
The Video Converter screenshot 2
The Video Converter screenshot 3
The Video Converter screenshot 4
The Video Converter screenshot 5

Easily transform video and audio files into a wide range of formats like MP4, MOV, and MP3. Select your input, choose an output, and convert in seconds. Save, share, or view your converted files directly from the app.

What We Love

  • 👍 Easy to use
  • 🚀 Fast conversion
  • 💡 Variety of conversion options
  • 🔒 Secure file handling

Room to Improve

  • 🐛 Crashes and freezes
  • 🔒 Concerns about privacy and data handling
  • 💰 Paywall for basic features

More Video Format Converter apps to explore

4
VLC media player
VLC media player
VLC media player
by VideoLAN
Free

Play virtually any video or audio file directly without conversion. Stream media from cloud services, network servers, or the web. Offers advanced subtitle support and playback controls.

Plays all video and audio formatsNo file conversion neededCloud and network streaming
📷 Photo & Video
(5.5K)
free
5
MP4 Maker - Convert to MP4
MP4 Maker - Convert to MP4
MP4 Maker - Convert to MP4
Convert videos to MP4 format
Free

Easily convert video files to MP4 format directly on your device. This app prioritizes your privacy by processing all conversions locally, ensuring your files never leave your phone. Customize quality settings to balance file size and image resolution.

Convert videos to MP4Local device processingExport converted files
📊 Productivity
(2.2K)
free with in-app purchases
6
iConv - Video & PDF Converter
iConv - Video & PDF Converter
iConv - Video & PDF Converter
Convert any Video Audio Format
Free

This app facilitates a wide range of file conversions, including video, audio, documents, and images. It offers features like batch processing, OCR for text extraction from images, and file compression/decompression. Users can also trim media and manage files directly within the app.

Batch video and audio conversionDocument to PDF/PNG conversionImage to TXT (OCR)
📷 Photo & Video
(1.9K)
freemium
7
Video Converter & Compressor
Video Converter & Compressor
Video Converter & Compressor
Video convert,compress,resize
Free

Easily convert and compress videos to various formats, including those not supported by your device. This app also allows you to resize videos, convert audio files to video with custom images, and play back your converted media. Create custom playlists for your video library.

Video format conversionVideo compressionVideo resizing
📷 Photo & Video
(4.7K)
free with in-app purchases
8
MP3 Converter -Audio Extractor
MP3 Converter -Audio Extractor
MP3 Converter -Audio Extractor
Convert video file to ringtone
Free

This app transforms video files into MP3 audio, allowing you to listen to your favorite content offline. It offers a range of editing tools, including clippers, splicers, and denoising, to refine your audio. You can also set converted audio as ringtones and share files easily.

Convert video to MP3Fast and easy to useSupports multiple video/audio formats
🎵 Music
(45K)
free with in-app purchases
9
MP3 Converter: Video to Audio
MP3 Converter: Video to Audio
MP3 Converter: Video to Audio
Ringtone Maker, Extract Music
Free

Easily convert videos from various formats into audio files. Extract music from your favorite clips and create custom ringtones. Supports numerous output formats and offers convenient sharing options.

Convert videos to audioExtract music from videosCreate ringtones
🎵 Music
(7.1K)
free with in-app purchases
10
Video 2 MP3 Converter - FAST
Video 2 MP3 Converter - FAST
Video 2 MP3 Converter - FAST
Convert: Video2mp3 & Ringtones
Free

Easily convert any video file into an MP3 audio file to listen to offline. Create custom ringtones from your favorite songs or audio clips. Import files from cloud storage and enjoy a fast, user-friendly experience with background playback.

Convert video to MP3Create custom ringtonesImport from cloud services
🎵 Music
(1.2K)
free with in-app purchases
11
Video Saver - Convert & Edit
Video Saver - Convert & Edit
Video Saver - Convert & Edit
Fast HD Video Downloader
Free

Download, convert, and edit videos from various sources including websites, cloud storage, and your device. Organize your media library with a private manager, and convert videos to popular audio and video formats. Includes editing tools like trimming and filters.

Video downloader from websitesDownload from Google Drive/DropboxVideo to MP3/MP4 converter
📷 Photo & Video
(2.5K)
free with in-app purchases
12
Remux - Video Converter
Remux - Video Converter
Remux - Video Converter
Video Compressor & Converter
Free

This app allows you to convert, compress, and edit videos directly on your device. It supports over 20 video formats and multiple audio formats, with features like audio extraction, GIF creation, and batch processing. All operations are performed locally for enhanced privacy.

Convert to 20+ video formatsCompress videos to save storageExtract audio from videos
🔧 Utilities
(587)
freemium
13
Video to MP3 - MP3 Converter
Video to MP3 - MP3 Converter
Video to MP3 - MP3 Converter
MP3, M4A, WAV, AAC, AIF, CAF
Free

Extract audio from videos and convert it to various audio formats like MP3, M4A, and WAV. This tool allows you to trim video clips, cut audio, and merge audio files with a simple interface. Easily manage, play, and share your converted audio.

Extract audio from videoConvert video to MP3Trim video files
🎵 Music
(177)
free
14
The Image Converter □
The Image Converter □
The Image Converter □
Convert JPG, PNG, HEIC, PDF
Free

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.

Convert to SVG, JPG, PNG, GIF, and moreSupports dozens of input formats including HEIC and PDFFast cloud-based conversions
📊 Productivity
(16K)
free with in-app purchases
15
JPEG-PNG Image file converter
JPEG-PNG Image file converter
JPEG-PNG Image file converter
Format convertor to JPEG, PNG
Free

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.

Convert to JPEG or PNGSupports HEIF/HEIC conversionSaves to Photos app
📷 Photo & Video
(17K)
ad-supported
16
Format Converter: Photo&Video
Format Converter: Photo&Video
Format Converter: Photo&Video
Media, Image&Audio Compressor
Free

This app offers a comprehensive suite of tools for converting and editing various media files, including videos, audio, images, and documents. It supports a wide range of formats and provides features like compression, trimming, and AI-powered vocal separation, transforming your mobile device into a multimedia workstation.

Video format conversionVideo compressionVideo editing (trimming, merging)
🔧 Utilities
(16)
free with in-app purchases
17
Media Converter - Video & MP3
Media Converter - Video & MP3
Media Converter - Video & MP3
Convert MP4, AVI, MOV to Music
Free

Enjoy your favorite videos in any format with this versatile player. Organize your media with a favorites folder, viewing history, and a secure personal vault. Browse the internet anonymously with the built-in browser.

Supports all popular video formatsPlays 4K and 1080p videosFavorites folder
🎬 Entertainment
(20)
free with in-app purchases
18
MP4 to MP3 • Media Converter
MP4 to MP3 • Media Converter
MP4 to MP3 • Media Converter
Video to Audio Extractor
Free

Easily convert MP4 videos into high-quality MP3 audio files with a few taps. Enjoy your favorite music, podcasts, and more on the go with fast, offline conversion and simple file management.

Effortless MP4 to MP3 conversionHigh-quality audio extractionConvert multiple videos at once
🔧 Utilities
(399)
free with in-app purchases
19
MP4 Converter!
MP4 Converter!
MP4 Converter!
Video Converter
Free

Easily convert video files to various formats like MP4, MKV, AVI, and MP3. You can also change video dimensions, crop clips, and create GIF files from your videos. Share your converted files or review your conversion history.

Convert to MP4, MKV, AVI, MOV, MP3, GIFChange video dimensionsCrop videos
📷 Photo & Video
(89)
free with in-app purchases
20
Video Compressor : Save Space
Video Compressor : Save Space
Video Compressor : Save Space
Compress Videos & Resize Video
Free

Reduce video file sizes to save storage space on your device. This app offers various compression options, including quality presets and manual adjustments for resolution and bitrate. It also supports video conversion, merging, and trimming.

Compress videos with quality preservationMultiple compression profiles and manual settingsVideo conversion to various formats
📷 Photo & Video
(434)
free with in-app purchases