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Top Rated PDF Software with Third party integration - Page 2

Last updated: May 2026

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43 software options

Document 365 logo

Cloud-based document and PDF management software

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Document 365 is a cloud-based document management and PDF software that helps businesses edit pages and texts, convert files into various formats, and more.

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UniDoc logo

Pure Go Lang

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UniDoc's UniPDF is a PDF library for Go (golang) with capabilities for creating and reading, processing PDF files. The library is written and supported by FoxyUtils.

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PDF Suite logo

Read, create, edit, convert, and secure any PDF file

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PDF Suite is an all-in-one PDF management tool with advanced features and strong security for reading, editing, securing, converting, and printing PDFs.

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LiquidText logo

Multi-touch document manipulation system

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LiquidText brings all documents with your highlights, annotations, observations and notes into a unified workspace and allows you to make live connections among, between and within anything in the project by just drawing lines.

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PlatoForms logo

Cloud-based tool for creating and managing PDFs

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PlatoForms is a versatile tool that simplifies PDF form creation and management, enhances collaboration, ensures data security, and drives productivity. By leveraging PlatoForms, businesses can streamline their operations, reduce administrative burdens, and focus on their core operations.

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Lumin PDF logo

PDF platform for annotating, splitting and sharing documents

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Lumin PDF is a PDF platform designed to help businesses collaborate on, annotate, share, synchronize, sign, and highlight documents from within a unified cloud-based interface. Users can merge and split multiple files into specific parts for removal, compress documents' size and remove passwords from PDFs according to requirements.

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Goodnotes logo

The leading AI-powered digital note-taking app

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Goodnotes is a powerful note-taking app designed to provide a seamless, natural handwriting experience on digital paper. Import PDFs and images to annotate, highlight, and mark up important documents.

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Desygner logo

Graphic design tool for content creation

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Desygner is a graphic design tool, which helps businesses design social media posts, presentations, advertisements, flyers, and other content using predefined templates.

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pdfFiller logo

Online PDF form filler & editor

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pdfFiller is an online form and document management system for editing, printing, downloading, sending, and converting documents. The cloud-based system offers eSignature capabilities, a PDF editor, form builder, authentication features, and native Android and iOS mobile applications.

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Tungsten Power PDF logo

Tungsten Power PDF: Built on 20 years of Innovation

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Tungsten Power PDF is a productivity software designed to help businesses of all sizes create, convert, compile, and share PDF files. Buy it once and own it forever.

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Foxit PDF Editor logo

Create, edit, and manage PDF documents from any device.

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Foxit PDF Editor is a powerful desktop solution for creating and editing PDF documents. Offering seamless integration with Foxit eSign, it enables users to create, edit, and collaborate on documents within and outside the organization.

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Earth Class Mail logo

Cloud-based, secure virtual mail & address solutions.

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Users have scanned over 14 million mail items with Earth Class Mail. Easily access your snail mail online so you can focus on more important stuff. Set up multiple users, auto-rules, and integrate with other apps to make your mail work for you- not the other way around.

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Soda PDF logo

Simplifying PDFs with powerful, easy-to-use software

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Soda PDF is a powerful, all-in-one solution for creating, editing, converting, merging, and securing PDFs. With advanced OCR, e-signatures, batch processing, and cloud integration, it streamlines document management for professionals and businesses. Work smarter with Soda PDF today!

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FormsPal logo

PDF editing, forms, and e-signatures in one place

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FormsPal is an online PDF platform for creating, editing, converting, signing, and collaborating on documents in one place. It supports form filling, page management, file protection, and access to 20,000+ templates, making it suitable for contracts, business documents, and everyday PDF tasks.

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PDF Studio Viewer logo

PDF reading software

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PDF Studio Viewer is a reliable and flexible PDF reader

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PDF Architect logo

The affordable and flexible PDF editor.

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PDF Architect is a powerful PDF editing tool for businesses and professionals. It offers advanced features like editing, form creation, PDF conversion, document security, and cloud integration. With OCR, batch processing, and collaboration tools, it streamlines workflows and enhances productivity.

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Conversion Service logo

On-premise solution for high-volume PDF processing

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Conversion Service is a flexible, on-premises solution for high-volume PDF processing and automated workflows.

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pdfRest API Toolkit logo

Quick and easy PDF processing power

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Rapidly integrate PDF workflows with any application, simply and seamlessly with a cloud-native REST API service. Get started for free in seconds. pdfRest API Toolkit includes all of the PDF processing tools you'll need, designed and developed by PDF experts.

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