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About

PDF4 is an all‑in‑one mobile PDF toolkit for scanning, editing, converting, and securing documents directly on your device. It combines robust editing features, like modifying text, images, and pages, merging and splitting files, reordering or rotating content, with powerful conversion tools to transform images or Office formats into PDFs and vice versa (e.g., PDF to Word, PowerPoint, or Excel). It supports OCR for searchable text extraction, password protection, annotations, and form filling. Users can compress files, crop pages, add metadata, watermarks, or barcodes, and leverage automation such as job‑flows for batch processing on a desktop. Extended integrations include browser extensions, Zapier/Power Automate connectors, and Microsoft Teams/Outlook add‑ins, enabling seamless PDF workflows across platforms.

About

Every tool you need to work with PDFs in one place. Every tool you need to use PDFs, at your fingertips. All are 100% FREE and easy to use! Merge, split, compress, convert, rotate, unlock and watermark PDFs with just a few clicks. Combine PDFs in the order you want with the easiest PDF merger available. Separate one page or a whole set for easy conversion into independent PDF files. Reduce file size while optimizing for maximal PDF quality. Convert your PDF to WORD documents with incredible accuracy. Convert your PDFs to POWERPOINT. Sign and certificate PDF documents. Request for digital signatures or sign your own documents.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Supported
iPad Not Supported
Android Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Supported
iPad Supported
Android Supported
Chromebook Not Supported

Audience

Mobile professionals and administrative workers who need a comprehensive, on‑device PDF solution for scanning, editing, converting, and automating document workflows

Audience

Everyone

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version Supported
Free Trial Not Supported

Pricing

$7 per month
Or $60 per year
Free Version Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5

Pros & Cons from Real Users

Pros

  • iLovePDF does everything I need it to. It works great for converting PDFs to different file types, depending on what you need. It's easy to use, has a bunch of features, and great interface.

Cons

  • No cons really, other than it's not free. But.....

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Company Information

PDF4
United States
www.pdf4.com

Company Information

iLovePDF
Founded: 2010
Spain
www.ilovepdf.com

Alternatives

Alternatives

PDFCreator

PDFCreator

pdfforge
pdfRest API Toolkit

pdfRest API Toolkit

Datalogics Inc.
SODA PDF

SODA PDF

Avanquest
PDF2Go

PDF2Go

PDF2Go.com

Categories

PDF Supported

Categories

Digital Signature Supported
File Repair Supported
PDF Supported
PDF Compressors Supported
PDF Converters Supported
PDF Editors Supported
PDF Merge Supported
PDF Splitters Supported

PDF Features

Annotations Supported
Convert to PDF Supported
Digital Signature Supported
Encryption Supported
Merge / Append Supported
PDF Reader Supported
Watermarking Supported

Digital Signature Features

Audit Trail Supported
Authentication Supported
Auto Reminders Supported
Customizable Templates Supported
Document Analytics Not Supported
Mobile Signature Supported
Multi-Party Signing Supported
Progress Tracking Supported
Task Progress Tracking Supported

PDF Editors Features

Access Controls / Permissions Not Supported
Annotations Not Supported
Commenting / Notes Not Supported
Compare Side-by-Side Not Supported
Customizable Branding Not Supported
Delete Pages Not Supported
Electronic Signature Not Supported
Forms Management Not Supported
Full Text Search Not Supported
Merge / Append Not Supported
Offline Access Supported
Optical Character Recognition (OCR) Not Supported
Rearrange Pages Not Supported
Rotate Pages Not Supported
Watermarking Not Supported

Integrations

Microsoft Excel Supported
Microsoft PowerPoint Supported
Microsoft Word Supported
Anything Not Supported
Conext Not Supported
Desktop.com Not Supported
Dropbox Not Supported
Google Chrome Not Supported
Google Drive Not Supported
Microsoft 365 Supported
Microsoft Outlook Supported
Microsoft Power Automate Supported
Microsoft Teams Supported
Stackreaction Not Supported
Workers by Delos Not Supported
Zapier Supported

Integrations

Microsoft Excel Supported
Microsoft PowerPoint Supported
Microsoft Word Supported
Anything Supported
Conext Supported
Desktop.com Supported
Dropbox Supported
Google Chrome Supported
Google Drive Supported
Microsoft 365 Not Supported
Microsoft Outlook Not Supported
Microsoft Power Automate Not Supported
Microsoft Teams Not Supported
Stackreaction Supported
Workers by Delos Supported
Zapier Not Supported
Claim PDF4 and update features and information
Claim PDF4 and update features and information
Claim iLovePDF and update features and information
Claim iLovePDF and update features and information