Best PDF Editor Free Sign Apps

247+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Looking for free pdf editor free sign apps? 20 of our 247+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top PDF Editor Free Sign Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Foxit PDF EditorFoxit PDF EditorFree4.5★ (4.8K)NoYesSep 2026
2PDF Editor ™PDF Editor ™Free4.5★ (15)NoYesSep 2026
3PDF Reader: Edit & SignPDF Reader: Edit & SignFree5.0★ (1)YesNoAug 2026
4PDF Editor・PDF File ConverterPDF Editor・PDF File ConverterFree4.7★ (151)NoYesAug 2026
5PDF Editor: Fill, Edit, e SignPDF Editor: Fill, Edit, e SignFree4.5★ (889)NoYesAug 2026
6PDF Editor - Edit PDF & SignPDF Editor - Edit PDF & SignFree2.0★ (9)YesYesAug 2026
7PDF Editor - Convert FilePDF Editor - Convert FileFree4.0★ (21)YesYesAug 2026
8Free PDF Editor, Converter AppFree PDF Editor, Converter AppFree4.5★ (160)YesYesSep 2026

Top Picks for PDF Editor Free Sign

Foxit PDF Editor#1

Foxit PDF Editor by FOXIT SOFTWARE INCORPORATED

View, Edit, Convert, and Sign
Editor's Choice
📊 Productivity
4.5😊(4.8K ratings)
FreeIn-App Purchases
Foxit PDF Editor screenshot 1
Foxit PDF Editor screenshot 2
Foxit PDF Editor screenshot 3
Foxit PDF Editor screenshot 4
Foxit PDF Editor screenshot 5
Foxit PDF Editor screenshot 6

This mobile app offers comprehensive PDF management, allowing users to view, edit, annotate, and convert PDF files on the go. It includes AI-powered features for summarization, translation, and text enhancement, alongside robust tools for creating, signing, and protecting documents.

What We Love

  • 🚀 Excellent PDF reader
  • 👍 User-friendly interface
  • 🔓 Robust annotation tools
  • 💡 Convenient cloud integration

Room to Improve

  • 🐛 Crashes and stability issues
  • 🔒 Subscription required for full functionality
  • 💰 Expensive subscription cost
PDF Editor ™#2

PDF Editor ™ by Appios Bilisim

Documents Editor Converter
Strong Contender
💼 Business
4.5(15 ratings)
FreeIn-App Purchases
PDF Editor ™ screenshot 1
PDF Editor ™ screenshot 2
PDF Editor ™ screenshot 3
PDF Editor ™ screenshot 4
PDF Editor ™ screenshot 5
PDF Editor ™ screenshot 6

Edit, convert, sign, and scan PDF documents with a comprehensive suite of tools. Manage text, pages, forms, and signatures from your mobile device. Ideal for students, professionals, and anyone working with PDFs.

PDF Reader: Edit & Sign#3

PDF Reader: Edit & Sign by Quynh Trang Pham Doan

Read, convert, sign PDF files
Worth Considering
🔧 Utilities
5.0(1 ratings)
FreeAds
PDF Reader: Edit & Sign screenshot 1
PDF Reader: Edit & Sign screenshot 2
PDF Reader: Edit & Sign screenshot 3
PDF Reader: Edit & Sign screenshot 4

Easily manage your PDF files on your phone with tools for reading, editing, signing, and converting documents. Import files, use the camera, and access recent documents quickly. Convert various file types to PDF and perform essential PDF management tasks like merging and splitting.

More PDF Editor Free Sign apps to explore

4
PDF Editor・PDF File Converter
PDF Editor・PDF File Converter
PDF Editor・PDF File Converter
PDF Scanner, Filler and Signer
Free

Easily scan, convert, edit, and manage your PDF documents. This all-in-one tool allows you to transform images to PDF, convert PDFs to Word, fill out forms, and add digital signatures.

Edit text, fonts, and colors in PDFsConvert images and documents to PDFScan paper documents into high-quality PDFs
📊 Productivity
(151)
free with in-app purchases
5
PDF Editor: Fill, Edit, e Sign
PDF Editor: Fill, Edit, e Sign
PDF Editor: Fill, Edit, e Sign
All PDF Files Scanner & Reader
Free

Easily edit, fill, and sign PDF documents on your mobile device. This app allows you to scan documents, convert them to PDF, and annotate files. Share your business contracts and important documents with advanced editing and signing capabilities.

Fill PDF formsScan documents to PDFEdit PDF files
💼 Business
(889)
subscription
6
PDF Editor - Edit PDF & Sign
PDF Editor - Edit PDF & Sign
PDF Editor - Edit PDF & Sign
Advanced PDF Converter
Free

Edit, sign, and manage PDF documents with advanced tools. This app also supports viewing Word, Excel, and PPT files, offering a comprehensive mobile office solution.

Edit PDF text and formattingInsert or remove images in PDFsAdd digital signatures
📊 Productivity
(9)
free with in-app purchases
7
PDF Editor - Convert File
PDF Editor - Convert File
PDF Editor - Convert File
OCR, Scan, Edit & Image to PDF
Free

Transform your device into a mobile office for efficient PDF management. Extract text from images, edit documents, convert images to PDF, and organize files with ease. This all-in-one utility offers a user-friendly interface for students and professionals.

Smart OCR and text recognitionProfessional PDF editing toolsImage to PDF conversion
📊 Productivity
(21)
ad-supported
8
Free PDF Editor, Converter App
Free PDF Editor, Converter App
Free PDF Editor, Converter App
Reader Maker Pro: Edit & Sign
Free

Edit, sign, and fill PDF documents with this comprehensive mobile tool. Convert images and documents to PDF, organize pages, and secure your files with passwords and watermarks. It's an all-in-one solution for managing your PDFs on the go.

Edit PDF text and layoutFill and sign PDF formsConvert images/documents to PDF
📊 Productivity
(160)
free with in-app purchases
9
PDF Reader: Edit & OCR Scan
PDF Reader: Edit & OCR Scan
PDF Reader: Edit & OCR Scan
Sign, annotate & convert files
Free

Easily scan, read, edit, and manage PDF documents on your iPhone and iPad. Convert images to PDF, extract text with OCR, and sign your documents. Organize files with merging, splitting, and password protection.

Scan documents with cameraConvert photos to PDFExtract text with OCR
📊 Productivity
(4)
free with in-app purchases
10
PDF Editor : PDF Reader,Signer
PDF Editor : PDF Reader,Signer
PDF Editor : PDF Reader,Signer
Edit Text, Sign PDF,Fill Forms
Free
$49.99 | 100% OFF

Edit, sign, and annotate PDF documents with ease. This app allows you to fill forms, add stamps, manage pages, and even chat with your PDFs for content understanding and translation.

Marking and annotation toolsSignature creation and savingStamp insertion and customization
📊 Productivity
(57)
free with in-app purchases
11
Scanner PDF: Scan & Edit
Scanner PDF: Scan & Edit
Scanner PDF: Scan & Edit
Scan, Edit & Sign PDFs
Free
📊 Productivity
(0)
12
PDF Gear - PDF Editor & Reader
PDF Gear - PDF Editor & Reader
PDF Gear - PDF Editor & Reader
PDF Converter, Sign Documents
Free

This app offers a comprehensive suite of tools for managing PDF documents on mobile devices. Users can easily view, annotate, edit pages, fill out forms, and digitally sign documents. It provides a free and unlimited experience for all its powerful PDF manipulation features.

View and print PDFsAnnotate with highlights, text, and drawingsOrganize pages (add, delete, rotate, extract)
💼 Business
(8.4K)
free
13
PDF Editor and Viewer
PDF Editor and Viewer
PDF Editor and Viewer
Edit PDF & PDF Reader
Free

Manage and edit PDF files directly on your device without an internet connection. Add or remove pages, highlight text, and make notes. Save and share your modified documents with ease.

Open and view PDF filesEdit PDFs offlineHighlight and annotate text
🔧 Utilities
(0)
free with in-app purchases
14
FreeEdit, PDF Editor
FreeEdit, PDF Editor
FreeEdit, PDF Editor
by Ahmed Abd El Hamid Ibrahim
Free

Easily scan, read, and edit documents directly on your iPhone or iPad. Add text, draw, highlight, sign, and manage PDF pages. Convert images and photos into editable PDFs with text recognition.

Scan documents to PDFImport and edit PDFs/imagesAdd text and draw with Apple Pencil
📊 Productivity
(108)
free with in-app purchases
15
PDF Editor ©
PDF Editor ©
PDF Editor ©
PDF Edit, Convert, Scan, Make
Free

This app offers a comprehensive suite of tools for managing PDF documents. It allows for conversion, compression, signing, and editing of PDFs, along with seamless sharing and auto-save features to enhance productivity.

Versatile file conversion (photo/text to PDF, PDF to Word/JPG)Efficient PDF compressionConvenient document signing (e-signature)
📊 Productivity
(2)
free with in-app purchases
16
PDF Manager: Editor & Scanner
PDF Manager: Editor & Scanner
PDF Manager: Editor & Scanner
by Poison Studio LLC
Free

This app offers a comprehensive suite of tools for managing PDF files. It allows users to create, edit, split, rotate, sign, and protect PDFs. Features include text recognition from scans and images, with a focus on security and offline functionality.

Create PDFs from images and documentsSplit and merge PDF pagesAdd electronic signatures
📊 Productivity
(2)
freemium
17
PDF Filler: Edit & Sign
PDF Filler: Edit & Sign
PDF Filler: Edit & Sign
Write on PDF Form Filler
Free

Easily edit, fill, and sign PDF documents directly on your device. This all-in-one solution allows you to write on PDFs, add annotations, and secure your electronic signatures. Streamline your workflow for business, school, or personal projects.

Fill any PDF form quicklyWrite on PDF instantlySign PDF documents securely
📊 Productivity
(57)
free with in-app purchases
18
PDF Editor - Merge & Split
PDF Editor - Merge & Split
PDF Editor - Merge & Split
PDF Tools: Compress & Convert
Free

Easily merge multiple PDF files into one or split large PDFs into smaller ones. This app also allows for page deletion, unlocking, watermarking, and image-to-PDF conversion. It helps manage and customize your documents efficiently.

Merge multiple PDFsSplit PDFs into single pagesDelete unwanted pages
🔧 Utilities
(3)
free with in-app purchases
19
PDF Fill & Sign. Editor Filler
PDF Fill & Sign. Editor Filler
PDF Fill & Sign. Editor Filler
Document Reader and Signer
Free

Streamline document management with this app. Easily sign, fill, edit, and share PDFs on the go. Say goodbye to printers and scanners and embrace digital productivity.

Scan documentsE-sign documentsFill out forms
💼 Business
(6.5K)
subscription
20
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
PDF Expert: Editor & Converter
Edit, Read, Scan・Sign Document
Free

This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.

Edit PDF text and imagesAnnotate and highlight PDFsFill out PDF forms
📊 Productivity
(216K)
free with in-app purchases

FAQ about PDF Editor Free Sign

What are the best pdf editor free sign apps for iPhone?
Foxit PDF Editor tops our pdf editor free sign apps ranking as of August 2026, with a 4.5-star average from 4.8K App Store ratings, and it's free to download.
Foxit PDF Editor has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ pdf editor free sign apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Foxit PDF Editor allows you to view, edit, and annotate PDF files on your mobile device. You can also convert PDFs to other formats, create new PDFs, fill out forms, and sign documents. Advanced features include AI assistance for summarizing and translating text, and OCR for converting scanned documents.
The app offers a free version with core PDF viewing and editing capabilities. Advanced features, such as the AI Assistant, OCR, and certain conversion and editing tools, are available through a subscription.