Compare MobiPDF vs. PDF4

MobiPDF (formerly PDF Extra) is an intuitive reader and editor that allows you to read, edit, create, OCR, organize, annotate, fill and sign, convert, and share any PDF. This makes MobiPDF an excellent choice for users seeking a budget-friendly alternative to Adobe Acrobat Pro. HERE’S WHAT YOU GET WITH MOBIPDF: Multiple Page View Modes: Enjoy a distraction-free "Read Mode". Advanced Editing Tools: Experience a Word-like PDF editing environment. Two-Way Conversions: Convert PDFs to and from Word, Excel, PowerPoint, or image formats. OCR Support: Make scanned documents searchable. Markup Tools: Highlight, comment, strikethrough, stamp, and more to enhance your documents. Effortless PDF Organizer: Reorder, compress, split, and combine PDFs with ease. Sign & Secure: Add signatures, create and fill forms, and protect your PDFs with passwords, encryption, and digital certificates. Offline Mode: Work freely on your projects, even offline. Seamless translation: One-click translate any PDF into 50+ languages.

PDF4 serves as a comprehensive mobile toolkit for handling PDFs, allowing users to scan, edit, convert, and secure their documents directly on their devices. It offers an array of powerful editing capabilities, enabling modifications to text, images, and pages, along with merging, splitting, reordering, or rotating content. Additionally, it features advanced conversion options that allow the transformation of images or Office formats into PDF files and vice versa, such as converting PDF documents into Word, PowerPoint, or Excel formats. The application also incorporates Optical Character Recognition (OCR) for extracting searchable text, as well as providing options for password protection, annotations, and filling forms. Users can further enhance their workflow by compressing files, cropping pages, and adding metadata, watermarks, or barcodes. The software also includes automation features like job flows for batch processing, catering to users on desktop devices. Moreover, it offers extensive integrations such as browser extensions, connectors for Zapier and Power Automate, and add-ins for Microsoft Teams and Outlook, facilitating efficient PDF management across various platforms and enhancing collaborative efforts.