Best Convert PDF Apps

239+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Out of 239+ convert pdf apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Convert PDF Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Converter - Word to PDFPDF Converter - Word to PDFFree4.7★ (32K)YesYesJul 2026
2Word to PDF Converter: PDF ProWord to PDF Converter: PDF ProFree4.5★ (25)NoYesJul 2026
3CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8★ (1.8M)YesYesJul 2026
4Photo to PDF Converter ScannerPhoto to PDF Converter ScannerFree4.6★ (35K)NoNoJul 2026
5Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.7★ (632K)YesYesJul 2026
6PDF Converter: PDF CompressorPDF Converter: PDF CompressorFree5.0★ (1)YesYesJul 2026
7PDF Converter: FileFlipPDF Converter: FileFlipFree5.0★ (1)NoYesJul 2026
8PDF Converter - PDF Editor・PDF Converter - PDF Editor・Free4.4★ (5.9K)YesYesJul 2026

Top Picks for Convert PDF

PDF Converter - Word to PDF#1

PDF Converter - Word to PDF by Minimodev Technologies LTD

Photo to PDF maker & Scan doc
Editor's Choice
📊 Productivity
4.7😞(32K ratings)
FreeAdsIn-App Purchases
#33in Productivity
PDF Converter - Word to PDF screenshot 1
PDF Converter - Word to PDF screenshot 2
PDF Converter - Word to PDF screenshot 3
PDF Converter - Word to PDF screenshot 4
PDF Converter - Word to PDF screenshot 5

Easily convert documents to and from PDF format in just three steps. Create PDFs from images, share converted files, and manage your conversion history. Supports a wide range of input and output file types.

What We Love

  • 🚀 Fast and efficient conversion
  • 👍 Easy to use interface
  • 💡 Useful for converting documents

Room to Improve

  • 💰 Subscription-based model
  • 🔒 Lack of transparency around pricing
  • 🐛 Conversion issues with some file types
Word to PDF Converter: PDF Pro#2

Word to PDF Converter: PDF Pro by Bijal Patel

Convert to PDF, Image to Pdf
Strong Contender
📊 Productivity
4.5(25 ratings)
FreeIn-App Purchases
Word to PDF Converter: PDF Pro screenshot 1
Word to PDF Converter: PDF Pro screenshot 2
Word to PDF Converter: PDF Pro screenshot 3
Word to PDF Converter: PDF Pro screenshot 4
Word to PDF Converter: PDF Pro screenshot 5

This app is a comprehensive PDF tool for iPhone and iPad. It allows users to convert various file formats to PDF, edit existing PDFs, scan documents, sign them, and share them securely offline.

CamScanner - PDF Scanner App#3

CamScanner - PDF Scanner App by INTSIG Information Co., Ltd

Document Scanner PDF Converter
Worth Considering
📊 Productivity
4.8😐(1.8M ratings)
FreeAdsIn-App Purchases
#6in Productivity
CamScanner - PDF Scanner App screenshot 1
CamScanner - PDF Scanner App screenshot 2
CamScanner - PDF Scanner App screenshot 3
CamScanner - PDF Scanner App screenshot 4
CamScanner - PDF Scanner App screenshot 5
CamScanner - PDF Scanner App screenshot 6

Transform your mobile device into a powerful portable scanner. Instantly scan, edit, and share documents in various formats like PDF, JPG, Word, and TXT. Features include OCR, e-signatures, and secure file management.

What We Love

  • 🚀 Efficient scanning and document management
  • 📁 Convenient cloud storage and backup
  • 🔍 Powerful OCR and document enhancement features
  • 🔧 Customizable scanning and editing options

Room to Improve

  • 🔒 Concerns about data privacy and security
  • 🤖 Inconsistent OCR and text recognition accuracy
  • 💰 Aggressive upselling and subscription model

More Convert PDF apps to explore

4
Photo to PDF Converter Scanner
Photo to PDF Converter Scanner
Photo to PDF Converter Scanner
Picture to PDF Maker App
Free

Easily convert your photos and pictures into PDF documents. This app allows you to select existing images or take new ones with your camera, then transform them into PDF files with customizable page settings. Share your created PDFs via email, cloud storage, or other applications, and even print them directly.

Convert photos to PDFCreate PDF from cameraCustomize page margins, orientation, and size
💼 Business
(35K)
free
5
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Documents Editor & Converter
Free

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.

View, edit, and annotate PDFsSign and fill PDF formsConvert files to and from PDF
💼 Business
(632K)
freemium
6
PDF Converter: PDF Compressor
PDF Converter: PDF Compressor
PDF Converter: PDF Compressor
Sign PDF Doc Document to Photo
Free

This app transforms your device into a digital document hub, converting various file types to high-quality PDFs. It offers comprehensive organization, editing, and security features, simplifying document handling for all users.

Convert photos and documents to PDFEdit PDFs with annotations and textMerge, split, and compress PDFs
🔧 Utilities
(1)
free with in-app purchases
7
PDF Converter: FileFlip
PDF Converter: FileFlip
PDF Converter: FileFlip
Docs to PDF. So Easy.
Free

Effortlessly convert documents, images, and scanned photos to and from PDF format. This app supports batch processing, preserves original quality, and offers an intuitive workflow for quick file management and sharing.

Rapid file to PDF conversionPDF to common file format exportBatch processing for multiple files
💼 Business
(1)
freemium
8
PDF Converter - PDF Editor・
PDF Converter - PDF Editor・
PDF Converter - PDF Editor・
Scan, Convert to PDF Photo
Free

This app offers a comprehensive suite of tools for managing, editing, and converting PDF files. It allows users to merge, split, compress, and annotate documents, as well as fill forms and add digital signatures. Convert various file types to PDF and vice versa with ease.

Merge, split, compress, rotate, unlock, watermark PDFsEdit PDFs with text, shapes, comments, highlightsAnnotate documents with drawing, text boxes, sticky notes
💼 Business
(5.9K)
subscription
9
PDF Maker: Editor & Converter
PDF Maker: Editor & Converter
PDF Maker: Editor & Converter
Convert Image: Scanner Reader
Free

This app is an all-in-one PDF viewer and editor that allows you to quickly open, read, and manage your documents. It offers features like adding signatures, converting images to PDFs, and merging or splitting files to boost productivity.

View and read PDFsAnnotate documentsAdd signatures
🔧 Utilities
(383)
free with in-app purchases
10
Photos PDF : Scanner Converter
Photos PDF : Scanner Converter
Photos PDF : Scanner Converter
Photo & image to Scan Document
Free

Easily convert your photos and images into PDF documents in just three simple steps. This app offers a user-friendly interface, versatile editing options, and secure, on-device processing. Manage, sign, and share your PDFs effortlessly.

Image to PDF conversionUser-friendly designImage rotation and filters
📊 Productivity
(67K)
free with in-app purchases
11
PDF Editor & Files Converter.
PDF Editor & Files Converter.
PDF Editor & Files Converter.
Convert & Compress Documents
Free

Edit, scan, and convert documents directly on your mobile device. Modify text, add signatures, and organize pages without needing desktop software. Supports various file formats for seamless on-the-go document management.

Document scanning with auto-enhancementDirect PDF text editingPage management and organization
💼 Business
(41)
free with in-app purchases
12
Document Converter To PDF Edit
Document Converter To PDF Edit
Document Converter To PDF Edit
Convert Picture File & Photo
Free

Easily convert photos, text, and web links into high-quality PDFs. Edit documents, add signatures, merge or split files, and organize everything with a built-in file manager. Streamline your document workflow for personal or professional use.

Convert photos, text, and links to PDFScan documents with cameraEdit PDFs: sign, annotate, merge, split
💼 Business
(46)
free with in-app purchases
13
PDF Editor ®
PDF Editor ®
PDF Editor ®
Edit, Reader Converter Maker 7
Free

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.

Edit PDF filesSign documentsConvert scanned papers to PDF
💼 Business
(28K)
free with in-app purchases
14
PDF Editor-Converter & Viewer
PDF Editor-Converter & Viewer
PDF Editor-Converter & Viewer
Scan Documents: Reader & Maker
Free

Easily create, edit, and manage PDF files. Convert images to PDFs, merge or split documents, add annotations, and secure your files with passwords. Cloud support allows for convenient access and sharing anywhere.

Create PDFs from images/textEdit and annotate PDFsMerge, split, and organize files
🔧 Utilities
(425)
freemium
15
PDF Converter – Photo to PDF
PDF Converter – Photo to PDF
PDF Converter – Photo to PDF
Convert Image: JPG, JPEG, Word
Free

Easily convert various file formats into professional PDFs using your mobile device. Scan documents, merge files, add signatures, and organize your digital workflow efficiently.

Convert 20+ file formats to PDFScan and enhance documents with cameraEdit, sign, and fill PDF forms
🔧 Utilities
(64)
free with in-app purchases
16
PDF Converter: Scan & Create
PDF Converter: Scan & Create
PDF Converter: Scan & Create
Turn Docs into PDFs Fast
Free

Easily transform images, documents, and scanned papers into high-quality PDFs. Capture, edit, and organize your files for efficient sharing and printing on the go. Go paperless with this user-friendly conversion tool.

Convert images and documents to PDFScan documents with device cameraSupport for multiple file types
🔧 Utilities
(35)
free with in-app purchases
17
PDF Scanner: Editor & Reader
PDF Scanner: Editor & Reader
PDF Scanner: Editor & Reader
File Converter & Scan: Photos
Free

Easily convert various file types, including documents, images, and spreadsheets, into high-quality PDFs. This app allows you to combine multiple files, organize pages, and share your creations directly from your mobile device.

Convert files to PDFImport from various sourcesCombine multiple files
🔧 Utilities
(239)
free with in-app purchases
18
PDF Converter, Photo to PDF.
PDF Converter, Photo to PDF.
PDF Converter, Photo to PDF.
Convert & Scan Your Documents
Free

Easily convert images, Word documents, presentations, and spreadsheets into PDF format. This versatile tool also allows conversion from PDF to other formats, preserving original quality and offering a user-friendly interface for managing your files.

Convert photos to PDFConvert PDFs to Word (DOCX)Convert PPT/PPTX to PDF
🔧 Utilities
(77)
free with in-app purchases
19
iLovePDF - PDF Editor & Scan
iLovePDF - PDF Editor & Scan
iLovePDF - PDF Editor & Scan
For Work, Study & E-Signing
Free

Edit, convert, annotate, and sign PDF documents on the go. This app offers tools to scan, merge, split, compress, and protect your files, enhancing productivity for work and study.

Scan documents to PDFConvert JPG/Office to PDFEdit and annotate PDFs
📊 Productivity
(50K)
freemium
20
Image Converter: JPEG PNG HEIC
Image Converter: JPEG PNG HEIC
Image Converter: JPEG PNG HEIC
Convert Photo to PDF, SVG, GIF
Free

Easily convert images between over 30 popular formats like JPEG, PNG, and PDF. This tool offers fast, cloud-based processing with a user-friendly interface, supporting both online and offline conversions on your iPhone or iPad.

Convert to 30+ image formatsSupports JPEG, PNG, PDF, SVG, GIF, and moreFast, cloud-based processing
🔧 Utilities
(11)
free with in-app purchases

FAQ about Convert PDF

What are the best convert pdf apps for iPhone?
PDF Converter - Word to PDF tops our convert pdf apps ranking as of July 2026, with a 4.7-star average from 32K App Store ratings, and it's free to download.
Yes — 20 of the top convert pdf apps we rank are free to download, including PDF Converter - Word to PDF and Word to PDF Converter: PDF Pro.
PDF Converter - Word to PDF shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 239+ convert pdf apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to convert your documents to PDF format or create PDF files from images. It supports a wide variety of input and output file types, making it a versatile tool for document management.
The conversion process is simple and takes three steps: select your input file, choose the desired output format, and then initiate the conversion. The app is designed to be user-friendly with no unnecessary features.

Related searches