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Best Convert To PDF Free Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

If you already know Photo to PDF Converter Scanner, this is the deeper bench. 250+ convert to pdf free apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Convert To PDF Free Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Photo to PDF Converter ScannerPhoto to PDF Converter ScannerFree4.8★ (12K)NoNoAug 2026
2PDF Converter - Word to PDFPDF Converter - Word to PDFFree4.7★ (33K)NoYesAug 2026
3Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.7★ (644K)NoYesAug 2026
4Converter & Editor: PDF ExpertConverter & Editor: PDF ExpertFree4.7★ (319)YesYesAug 2026
5CamScanner - PDF Scanner AppCamScanner - PDF Scanner AppFree4.8★ (1.9M)YesYesAug 2026
6The Document ConverterThe Document ConverterFree4.7★ (5.9K)NoYesAug 2026
7Photos PDF : Scanner ConverterPhotos PDF : Scanner ConverterFree4.9★ (68K)NoYesAug 2026
8iScanner: PDF Document ScanneriScanner: PDF Document ScannerFree4.8★ (1.4M)YesYesAug 2026

Top Picks for Convert To PDF Free

Photo to PDF Converter Scanner#1

Photo to PDF Converter Scanner by Hendrik Folkerts

Picture to PDF Maker App
Editor's Choice
💼 Business
4.8😊(12K ratings)
Free
Photo to PDF Converter Scanner screenshot 1
Photo to PDF Converter Scanner screenshot 2
Photo to PDF Converter Scanner screenshot 3

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.

What We Love

  • 🚀 Fast and easy to use
  • 👍 Simple and straightforward
  • 💰 Completely free with no hidden charges
  • 🔥 Excellent for converting photos to PDFs

Room to Improve

  • 🐛 Occasional crashes or glitches
  • 🗂️ Difficulty finding or deleting previously converted photos
  • 📏 Limited options for PDF formatting and customization
PDF Converter - Word to PDF#2

PDF Converter - Word to PDF by Minimodev Technologies LTD

Photo to PDF maker & Scan doc
Strong Contender
📊 Productivity
4.7😞(33K ratings)
FreeIn-App Purchases
#42in 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
Acrobat Reader: PDF Editor#3

Acrobat Reader: PDF Editor by Adobe Inc.

Documents Editor & Converter
Worth Considering
💼 Business
4.7😞(644K ratings)
FreeIn-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

More Convert To PDF Free apps to explore

4
Converter & Editor: PDF Expert
Converter & Editor: PDF Expert
Converter & Editor: PDF Expert
Сonvert Photos and Documents
Free

Transform PDFs into editable documents like Word and Excel, and create custom stickers for your messages. Effortlessly manage and annotate PDFs while ensuring high-quality conversions and personalized chat experiences.

Smart PDF ConverterEditable format conversionCustom sticker design
💼 Business
(319)
free with in-app purchases
5
CamScanner - PDF Scanner App
CamScanner - PDF Scanner App
CamScanner - PDF Scanner App
Document Scanner PDF Converter
Free

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.

Mobile document scanningText recognition (OCR)PDF conversion
📊 Productivity
(1.9M)
free with in-app purchases
6
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
7
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
(68K)
free with in-app purchases
8
iScanner: PDF Document Scanner
iScanner: PDF Document Scanner
iScanner: PDF Document Scanner
Scan Photos, Papers with OCR
Free

This app is a powerful mobile scanner and document manager. It uses AI to create high-quality, distortion-free scans of various documents, which can then be edited, organized, and exported in multiple formats. It also offers OCR and AI chat features for enhanced document interaction.

AI-powered document scanningOCR text recognitionDocument editing and markup
💼 Business
(1.4M)
free with in-app purchases
9
PDF Converter,Convert to PDF
PDF Converter,Convert to PDF
PDF Converter,Convert to PDF
Photo, Image, JPG, PNG & Word
Free

Convert various document types to high-quality PDFs quickly and reliably on your iPhone. Supports multiple file sources and batch conversions, with offline functionality for enhanced privacy and security. Share your converted files easily via email or cloud services.

Fast PDF conversionSupports JPG, PNG, DOC, DOCXImport from multiple sources
🔧 Utilities
(1)
subscription
10
Photo to PDF - CamVerter
Photo to PDF - CamVerter
Photo to PDF - CamVerter
Picture scanner & converter
Free

Transform your photos and scans into professional PDF documents quickly and easily. This app allows you to convert various image formats, merge multiple images into one PDF, and organize pages before exporting. It's designed for speed, simplicity, and offline use, making document creation accessible anytime, anywhere.

Photo to PDF conversionDocument scanning via cameraMerge multiple images into one PDF
💼 Business
(2)
free with in-app purchases
11
PDF Converter - Document Scan
PDF Converter - Document Scan
PDF Converter - Document Scan
Merge Photos & Convert to PDF
Free
💼 Business
(0)
12
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
(51K)
freemium
13
JPG to PDF Converter •
JPG to PDF Converter •
JPG to PDF Converter •
Convert JPG Image to PDF File
Free

Easily transform your images into professional PDFs with this app. It offers batch conversion, customizable layouts, and secure offline processing. Share your documents quickly and efficiently.

Batch conversion of multiple imagesCustomizable page size, margins, and orientationOffline and secure conversion process
📊 Productivity
(1)
freemium
14
Document Scanner ◦ Scan to PDF
Document Scanner ◦ Scan to PDF
Document Scanner ◦ Scan to PDF
Photos & Docs Converter Reader
Free
🔧 Utilities
(0)
15
PDF Maker~ Image to PDF
PDF Maker~ Image to PDF
PDF Maker~ Image to PDF
JPG, Word & Excel to PDF
Free

Easily convert images, Word documents, and Excel sheets into high-quality PDF files directly from your mobile device. This app offers a simple interface for creating PDFs from various file types, combining multiple images, and managing your documents.

Convert images to PDFConvert Word documents to PDFConvert Excel sheets to PDF
📊 Productivity
(1)
free with in-app purchases
16
JPG To PDF: Converter Scanner
JPG To PDF: Converter Scanner
JPG To PDF: Converter Scanner
Fast Photo & Image to PDF
Free
📊 Productivity
(0)
17
PDF converter: Image to PDF‎
PDF converter: Image to PDF‎
PDF converter: Image to PDF‎
Convert JPEG & File to PDF app
Free

Easily convert images, files, and links into PDF documents. Combine multiple files into one, search titles, and add documents to favorites for quick access. An indispensable tool for managing your PDF workflow.

Convert images to PDFConvert files to PDFConvert links to PDF
🔧 Utilities
(3)
subscription
18
Convert to PDF Pro Max Go
Convert to PDF Pro Max Go
Convert to PDF Pro Max Go
Convert images & files to PDF
Free
🔧 Utilities
(0)
19
Picture to PDF Converter: yPDF
Picture to PDF Converter: yPDF
Picture to PDF Converter: yPDF
Photos to PDF, JPG PNG HEIC
Free

Quickly transform photos, screenshots, and images into professional PDF documents. Supports multiple formats and allows merging images into single, organized files. All conversions happen locally for complete privacy.

Convert JPG, PNG, HEIC to PDFMerge multiple images into one PDFCustomizable page sizes
🔧 Utilities
(1)
free with in-app purchases
20
Image to PDF Converter .
Image to PDF Converter .
Image to PDF Converter .
Photo to PDF Converter
Free

Easily convert images, photos, and documents into high-quality PDFs. Combine multiple images, reorder them, and customize page sizes. Save and share your PDFs securely on your device.

Convert images to PDFCombine multiple photos into one PDFReorder images before conversion
🔧 Utilities
(0)
ad-supported

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FAQ about Convert To PDF Free

What are the best convert to pdf free apps for iPhone?
Photo to PDF Converter Scanner tops our convert to pdf free apps ranking as of August 2026, with a 4.8-star average from 12K App Store ratings, and it's free to download.
Photo to PDF Converter Scanner has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ convert to pdf free apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to convert your photos and pictures into PDF files. You can select images from your device's gallery or take new photos using your camera. The app then transforms these images into a PDF document that can be customized and shared.
Key features include the ability to convert photos to PDF, create PDFs directly from your camera, customize page preferences like margins, orientation, and size, and easily share or print the generated PDF files.