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Best File Converter Light Apps

228+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated May 2026

The best file converter light apps on iPhone average 4.5★ across 228+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Compare top File Converter Light Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.7★ (632K)YesYesJul 2026
2Adobe Scan: PDF & OCR ScannerAdobe Scan: PDF & OCR ScannerFree4.9★ (1.6M)YesYesJul 2026
3PDF Editor ®PDF Editor ®Free4.5★ (28K)YesYesJul 2026
4Filecraft: Convert Any FileFilecraft: Convert Any FileFree5.0★ (1)NoYesJun 2026
5The Document ConverterThe Document ConverterFree4.7★ (5.9K)NoYesJul 2026
6FSharing - Files, File ManagerFSharing - Files, File ManagerFree4.4★ (884)NoYesJul 2026
7My File OrganizerMy File OrganizerFree4.5★ (6.5K)YesNoJul 2026
8File Converter to the FormatsFile Converter to the FormatsFree4.2★ (504)NoYesJul 2026

Top Picks for File Converter Light

Acrobat Reader: PDF Editor#1

Acrobat Reader: PDF Editor by Adobe Inc.

Documents Editor & Converter
Editor's Choice
💼 Business
4.7😞(632K ratings)
FreeAdsIn-App Purchases
#2in Business
Acrobat Reader: PDF Editor screenshot 1
Acrobat Reader: PDF Editor screenshot 2
Acrobat Reader: PDF Editor screenshot 3
Acrobat Reader: PDF Editor screenshot 4
Acrobat Reader: PDF Editor screenshot 5
Acrobat Reader: PDF Editor screenshot 6

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.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Secure document storage
  • 👍 Convenient for reading and annotating PDFs
  • 👍 Useful for students and professionals

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Overly intrusive login requirements
  • 💰 Expensive subscription model
Adobe Scan: PDF & OCR Scanner#2

Adobe Scan: PDF & OCR Scanner by Adobe Inc.

Text Document, Photo Converter
Strong Contender
💼 Business
4.9😊(1.6M ratings)
FreeAdsIn-App Purchases
#10in Business
Adobe Scan: PDF & OCR Scanner screenshot 1
Adobe Scan: PDF & OCR Scanner screenshot 2
Adobe Scan: PDF & OCR Scanner screenshot 3
Adobe Scan: PDF & OCR Scanner screenshot 4
Adobe Scan: PDF & OCR Scanner screenshot 5
Adobe Scan: PDF & OCR Scanner screenshot 6

Transform your mobile device into a powerful document scanner. Easily convert paper documents, receipts, and IDs into professional-looking PDFs or JPEGs. Enhance scans with automatic straightening, stain removal, and editable text conversion.

What We Love

  • 🚀 Easy to use
  • 👍 Intuitive interface
  • 🚀 Quick scanning
  • 👍 Convenient for on-the-go

Room to Improve

  • 🐛 Occasional crashes or freezes
  • 🐛 Issues with auto-cropping and alignment
  • 🔒 Privacy concerns around cloud storage
PDF Editor ®#3

PDF Editor ® by SMM service, s.r.o.

Edit, Reader Converter Maker 7
Worth Considering
💼 Business
4.5😞(28K ratings)
FreeAdsIn-App Purchases
#38in Business
PDF Editor ® screenshot 1
PDF Editor ® screenshot 2
PDF Editor ® screenshot 3
PDF Editor ® screenshot 4

Edit, sign, and convert PDF documents directly from your mobile device. Scan physical papers into editable PDFs, annotate text, and fill out forms on the go. All your documents are stored locally for privacy and can be easily shared.

What We Love

  • 👍 User-friendly
  • 💡 Useful for editing PDFs on the go
  • 🚀 Easy to navigate

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 💰 Expensive subscription model
  • 🔒 Concerns about data privacy

More File Converter Light apps to explore

4
Filecraft: Convert Any File
Filecraft: Convert Any File
Filecraft: Convert Any File
HEIC, PDF, GIF & More, No Ads
Free

This app converts over 50 file formats on your device without uploads or subscriptions. It offers powerful tools for document, image, video, audio, and data conversion, along with privacy features and batch processing. A single purchase unlocks all features permanently.

Converts 50+ file formats on-devicePDF merge, split, and OCRVideo to GIF creation
🔧 Utilities
(1)
free with in-app purchases
5
The Document Converter
The Document Converter
The Document Converter
Convert to PDF, DOCX, JPG, etc
Free

Effortlessly transform files into various document and image formats like PDF, DOCX, and JPG. Simply select your input, choose the desired output, and convert in seconds. Save, share, or open your converted files directly in other applications.

Convert to PDF, DOCX, JPG, TXT, and moreSupports dozens of input formatsSave, share, or open converted files
🔧 Utilities
(5.9K)
freemium
6
FSharing - Files, File Manager
FSharing - Files, File Manager
FSharing - Files, File Manager
File explorer, downloader, zip
Free

This app is a versatile file manager for iOS that allows seamless file transfers between your device and PC/laptops without cables. It also integrates cloud storage and remote servers, offering robust file organization and playback capabilities.

Wireless file transfer to PC/laptopsSMB/CIFS protocol supportCloud storage integration (Dropbox, Google Drive, etc.)
📊 Productivity
(884)
free with in-app purchases
7
My File Organizer
My File Organizer
My File Organizer
Organize Files & Documents
Free

Consolidate and manage local and cloud files within one app. View, save, and transfer documents, presentations, media, and more across multiple cloud services and your device.

Unified local and cloud file managementInbuilt file viewer and playerTransfer files between cloud drives
🔧 Utilities
(6.5K)
ad-supported
8
File Converter to the Formats
File Converter to the Formats
File Converter to the Formats
Convert video image audio pdf
Free

Easily convert various file types, including images, videos, audio, and documents, into numerous desired formats. All conversions are processed securely on your device, ensuring your files remain private. Offers flexible input options and comprehensive format support.

Convert images to various formats and PDFConvert audio files to different audio formatsConvert video files to audio or image formats
📷 Photo & Video
(504)
subscription
9
Image Converter: JPEG PDF HEIC
Image Converter: JPEG PDF HEIC
Image Converter: JPEG PDF HEIC
Convert to JPG PNG & SVG File
Free

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.

Convert to 20+ image formatsSupports JPEG, PNG, PDF, SVG, HEICUser-friendly interface
📊 Productivity
(9K)
subscription
10
AllConvert Kit - Image & Video
AllConvert Kit - Image & Video
AllConvert Kit - Image & Video
Convert to PNG, GIF, PDF+more
Free

Easily convert your files to a wide range of formats including documents, ebooks, images, audio, and video. This app handles your media conversion needs quickly and securely, with files deleted from servers within 24 hours.

Document conversionEbook conversionImage conversion
🔧 Utilities
(1.3K)
free with in-app purchases
11
MP3 Converter - Convert to MP3
MP3 Converter - Convert to MP3
MP3 Converter - Convert to MP3
Audio Converter & Extracter
Free

Easily convert media files to a wide range of audio formats. Extract audio from videos and transfer files wirelessly. Offers advanced settings for audio customization.

Convert to any audio formatExtract audio from videoTransfer audios via Wi-Fi
🔧 Utilities
(660)
freemium
12
FileBrowser: Documents Manager
FileBrowser: Documents Manager
FileBrowser: Documents Manager
File Explorer & Media Player
$7.99

Access and manage files across your home computers, network drives, and cloud storage. Upload, download, copy, and edit documents directly from your device, with built-in viewers for various file types and streaming capabilities.

Connect to computers, NAS, and cloud storageUpload, download, copy, and move filesMulti-tabbed browsing and split-screen support
🔧 Utilities
(5.6K)
paid
13
Photo & Image Converter
Photo & Image Converter
Photo & Image Converter
Resizer & convert files bulk
Free

Easily convert and resize images and files on your iOS device. Supports a vast array of formats for both online and offline conversions, with batch processing capabilities. All converted files are conveniently saved in Apple's Files app.

Image conversionFile conversionImage resizing
📊 Productivity
(491)
free with in-app purchases
14
FE File Explorer Pro
FE File Explorer Pro
FE File Explorer Pro
Access files on computer & NAS
$4.99

Manage files across your devices and cloud storage. Access and transfer documents, photos, and media from computers, NAS, and cloud services directly on your iPhone or iPad without downloading.

Access network shares (SMB/CIFS)Connect to WebDAV, FTP, SFTP serversIntegrate with Google Drive, Dropbox, OneDrive, Box
🔧 Utilities
(5.8K)
paid
15
PDF Converter . Convert to PDF
PDF Converter . Convert to PDF
PDF Converter . Convert to PDF
Convert PNG Image Photo to PDF
Free

Easily convert various file formats, including images, Word documents, and text files, to PDF and vice versa. This app offers a simple, intuitive interface for quick document transformations, with features like offline conversion and secure processing.

Convert JPG, PNG, Word, TXT to PDFConvert PDF to WordImage to PDF conversion
💼 Business
(2.2K)
subscription
16
конвертер векторной графики □
конвертер векторной графики □
конвертер векторной графики □
Преобразовать в SVG и EPS
Free

Easily convert files to various vector and image formats like SVG, EPS, and PDF. Select your input, choose an output, and convert in seconds. Save, share, or open converted files directly from the app.

Convert to SVG, EPS, PDF, PNG, JPG, and moreSupports dozens of input formatsFast conversion (under 15 seconds)
🔧 Utilities
(4.8K)
freemium
17
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
18
Phone Drive: File Storage
Phone Drive: File Storage
Phone Drive: File Storage
Photo Sharing and Music Player
Free

Transform your mobile device into a wireless flash drive and comprehensive file manager. Easily store, view, and manage local and cloud files, transferring them wirelessly to your computer via Wi-Fi. Stream media and utilize built-in tools for documents and file organization.

Wireless file transfers via Wi-FiManage local and cloud storageBuilt-in media player and document viewer
📊 Productivity
(1.8K)
free with in-app purchases
19
Media Converter - video to mp3
Media Converter - video to mp3
Media Converter - video to mp3
convert mp4,m4a, extract audio
Free

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.

Video to MP3 conversionAudio extractionRingtone maker
🔧 Utilities
(24K)
free with in-app purchases
20
Format Output: PDF & File Edit
Format Output: PDF & File Edit
Format Output: PDF & File Edit
PDF & Video & Audio Convert
Free

Easily convert and manage your files, including PDFs, videos, and audio. Organize converted files into folders for improved efficiency. Download, delete, and share your processed documents and media.

File conversion (PDF, video, audio, image)Format selectionFile naming
🌟 Lifestyle
(45)
free

FAQ about File Converter Light

What are the best file converter light apps for iPhone?
Acrobat Reader: PDF Editor tops our file converter light apps ranking as of May 2026, with a 4.7-star average from 632K App Store ratings, and it's free to download.
Yes — 18 of the top file converter light apps we rank are free to download, including Acrobat Reader: PDF Editor and Adobe Scan: PDF & OCR Scanner.
Acrobat Reader: PDF Editor shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 228+ file converter light apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
You can view, edit, annotate, and sign PDF documents. The app also allows you to convert files to and from PDF, compress PDFs, and use AI features for summarization and document interaction. You can also collaborate on files and store them online.
Paid features include the Adobe Acrobat AI Assistant for summarizing and querying documents, advanced PDF editing for text and images, merging and organizing PDFs, and higher-quality voice options for reading PDFs aloud. These features are accessible through a subscription.