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Top Rated PDF Software with Open source - Page 5

Last updated: July 2026

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114 software options

FormsPal logo
(0)

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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PDFGate logo
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HTML to PDF API

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Generate secure, pixel-perfect PDFs from HTML with advanced features like forms, signatures, and custom layouts.

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Theonlineconverter.com logo
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Online image, document, and file conversion software

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Theonlineconverter.com is a PDF software that offers an online file conversion platform with various tools, including JPG to Excel, PNG to PDF, and image to text. It's accessible for both professionals and beginners and supports multiple file conversions simultaneously.

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Conversion Service logo
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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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Zoopsign logo
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Cloud-based platform for managing documents and eSigns

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ZoopSign helps businesses handle contract and document management using electronic signatures and automated document creation. By integrating eSigning capabilities it simplifies the verification and permission authorization process for contracts.

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PDF Studio Viewer logo
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PDF reading software

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PDF Studio Viewer is a reliable and flexible PDF reader

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Cigati PST to PDF Converter logo
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Outlook PST file converter to PDF format

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Cigati PST to PDF Converter is a software utility that converts Outlook PST files into PDF format. The application supports bulk conversion of single or multiple PST files and allows users to preview emails and attachments before processing. It maintains folder hierarchy during conversion and can export PST files to various formats and email clients including Office 365, Gmail, and Yahoo Mail. The software includes mail and task filters for selective conversion based on date ranges.

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C2W PDF Editor logo
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Cloud-based PDF editor and OCR platform

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C2W PDF Editor is a cloud-based editing tool that helps businesses print, merge, annotate, and extract text and images from Adobe Acrobat on a unified platform.

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Firma Digital logo
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Digital Signature Software for Document Management

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Talana is HR software with a powerful digital signature module that allows companies to manage employment documents quickly, securely, and with legal validity.

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jPDFEditor logo
(0)

PDF editor solution

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jPDFEditor is a cloud-based PDF document editor that allows users to edit text, edit images, and more.

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PDFix Desktop Pro logo
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Professional Accessibility Remediation Software Tool

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PDFix Desktop Pro is a complex solution for PDF Accessibility, PDF Conversion and Data Extraction designed for professionals and businesses of all sizes.

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PdfFixNow logo
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Online PDF editor and converter for documents

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PdfFixNow is an online PDF editor and converter that allows users to manage documents without software installation. The platform offers tools to merge, split, compress, and edit PDF files, as well as convert between multiple file formats including Word, Excel, PowerPoint, and various image types. It operates as a web-based solution designed for document editing, conversion, and optimization tasks.

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pdfzus logo
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PDFs sicher im Browser zusammenfügen und komprimieren

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pdfzus ist ein browserbasiertes Tool zum Zusammenfügen, Sortieren und Komprimieren von PDF-Dateien direkt im Browser – ohne Anmeldung und ohne Wasserzeichen.

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PDF Architect logo
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Edit, convert, secure & e-sign PDFs on Windows

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PDF Architect is a Windows desktop application for PDF editing, conversion, security, forms, OCR, and e-signing. Designed for business teams, it supports the full document lifecycle within a single tool, with Microsoft Office integration, offline operation, and an Admin Portal for deployment.

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