PDF.io - Alternatives & Competitors

Ranked by Relevance

• 1
  PDF PDF Free Online PDF Tools

  PDF PDF offers a comprehensive suite of free online tools for all your PDF needs, including conversion, merging, splitting, compression, and more.

  • Free
• 2
  Online2PDF Fast and Versatile Free Online PDF Converter

  Online2PDF offers a robust suite of PDF conversion, editing, and management features for free, supporting multiple file formats and advanced customization options.

  • Free
• 3
  PDFinity All-In-One PDF Tools. Fast, Easy, and Customizable!

  PDFinity is a comprehensive online PDF management platform offering tools to edit, convert, compress, split, merge, and sign PDF documents without requiring software downloads.

  • Freemium
• 4
  Smallpdf We make PDF easy.

  Smallpdf offers a suite of 21 tools to convert, compress, edit, and sign PDFs for free. Simplify your document management with a user-friendly interface and secure processing.

  • Free Trial
• 5
  YourPDF Transform and Edit PDFs with Complete Privacy

  YourPDF is a browser-based tool for merging, splitting, rotating, and cropping PDF files, ensuring 100% data privacy by processing everything locally without uploads.

  • Free
• 6
  VancePDF AI-Powered PDF Management and Conversion Tools

  VancePDF offers a suite of online tools for managing and converting PDF documents, featuring AI-powered OCR technology for accurate PDF to Word conversions.

  • Freemium
• 7
  YellowPDF AI-Powered PDF Management and Conversion Tool

  YellowPDF is an AI-powered online tool that offers a comprehensive suite of PDF management features including merging, splitting, compressing, converting, editing, and securing documents.

  • Other
• 8
  ILovePDF3 Free Online PDF, Image, and File Conversion Suite

  ILovePDF3 provides a comprehensive set of free online tools for editing, converting, and managing PDF documents, images, and other file formats, catering to both individuals and businesses seeking simple digital document solutions.

  • Free
• 9
  Sejda Easy, pleasant and productive PDF editor

  Sejda is a comprehensive PDF editing and management platform offering over 30 browser-based tools for tasks like editing, merging, splitting, converting, compressing, and securing PDF documents.

  • Freemium
  • From 8$
• 10
  Advanced PDF Manager Organize, Edit, and Protect PDF Files Effortlessly

  Advanced PDF Manager is a comprehensive Windows tool designed for efficiently merging, splitting, converting, and protecting PDF files, streamlining PDF organization and workflow.

  • Paid
• 11
  HiPDF All-in-one Online PDF Solution with AI Capabilities

  HiPDF is a comprehensive online PDF tool offering editing, conversion, compression, and merging features, enhanced with AI for summarization, translation, and interaction.

  • Freemium
• 12
  FoxyUtils All the PDF tools you need, since 2008!

  FoxyUtils is a comprehensive online PDF tool collection offering merge, split, convert, edit, compress, protect, unlock, and measure functionalities with secure cloud-based processing and environmental sustainability initiatives.

  • Freemium
  • From 3$
• 13
  PDF Reader Pro Simplified PDF Solution, Affordable and All-in-One.

  PDF Reader Pro is an all-in-one PDF solution for viewing, editing, converting, annotating, and form-filling across Mac, Windows, iOS, and Android. It integrates AI features like translation, summarization, and rewriting to enhance document workflows.

  • Pay Once
• 14
  PDFChef by Movavi Seamless PDF editing, conversion, and management across devices.

  PDFChef by Movavi offers powerful and user-friendly PDF solutions for editing, converting, merging, and managing documents on desktop, mobile, and online platforms. Enhance productivity with seamless access to files in the cloud, advanced editing features, and fast file processing.

  • Paid
  • From 3$
• 15
  pdfAssistant.ai Your Personal PDF Assistant

  pdfAssistant.ai is an AI-powered assistant that automates PDF processing tasks. It allows users to convert, compress, summarize, and modify PDFs through a natural language chat interface.

  • Freemium
  • From 13$
• 16
  Gemini PDF Intelligent PDF processing, AI-powered technology, your one-stop solution for all PDF needs.

  Gemini PDF is an AI-powered tool offering a comprehensive suite of features for processing and managing PDF documents, including conversion, editing, organization, and security.

  • Free
• 17
  i2PDF Transform and manage PDFs with AI-powered precision

  i2PDF offers a comprehensive suite of AI-enhanced PDF tools for conversion, editing, and optimization, providing secure, registration-free document processing with multilingual support.

  • Free
• 18
  PDFCompressor Compress PDF files quickly and securely online.

  PDFCompressor provides a fast and secure way to compress PDF files online for easier sharing and storage, supporting up to 20 files at a time.

  • Free
• 19
  DocFlip Fast, Accurate PDF to Word and Word to PDF Converter Online

  DocFlip provides a free and premium online document converter for seamless PDF to Word and Word to PDF conversions with unmatched formatting preservation, batch processing, and lifetime access.

  • Pay Once
• 20
  PDFMerge.pro Effortlessly merge multiple PDF files into one single document online.

  PDFMerge.pro is a free and secure online tool that allows users to combine multiple PDF files into a single document quickly and without file size restrictions.

  • Free
• 21
  DocMadeEasy Boost Document Productivity with Secure Online PDF Tools

  DocMadeEasy offers a comprehensive suite of secure, AI-powered PDF management tools for editing, signing, converting, and optimizing documents online.

  • Freemium
  • From 7$
• 22
  PDF Buddy Edit and sign PDF files online with ease—no software required.

  PDF Buddy is a secure, web-based PDF editor that allows users to edit, fill, sign, and manage PDF documents directly in their browser. The tool offers convenience, safety, and an eco-friendly solution for managing PDFs without any software installation.

  • Freemium
  • From 8$
• 23
  API2PDF Effortless Serverless PDF Generation and Conversion API

  API2PDF provides a powerful REST API enabling developers to generate, convert, and manipulate PDFs and documents at scale using leading rendering engines and serverless infrastructure.

  • Usage Based
  • From 1$
• 24
  PDF Editify The only PDF editor you ever need.

  PDF Editify offers a user-friendly platform for fast and easy PDF editing, allowing users to fill, edit, sign, redact, OCR, and create PDF forms with a focus on simplicity and security.

  • Freemium
• 25
  SwifDoo PDF AI-Powered All-in-One PDF Software

  SwifDoo PDF is an AI-powered, all-in-one PDF software providing tools for viewing, creating, editing, converting, merging, compressing, and managing PDF documents efficiently. Its AI capabilities include summarizing, translating, explaining, proofreading, and rewriting content within PDFs.

  • Freemium
  • From 5$
• 26
  PDF AI Online Your Best PDF AI Assistant!

  PDF AI Online is a comprehensive AI-powered platform designed to enhance your PDF interaction. It offers advanced features like reading, editing, summarizing, translating, and analyzing PDFs, enabling efficient information retrieval and processing.

  • Paid
  • From 4$
• 27
  Systweak PDF Editor Edit, Convert, Merge, and Secure PDFs with Ease

  Systweak PDF Editor is an all-in-one Windows software that enables users to edit, convert, sign, protect, and compress PDF files with advanced features including OCR and batch processing.

  • Freemium
• 28
  PDFgear PDF Tasks Made Easy

  PDFgear is a comprehensive, AI-powered PDF management solution offering free tools for reading, editing, converting, merging, and signing PDF files across multiple devices without requiring registration.

  • Free
• 29
  Pdfcrowd Cloud-Based HTML, PDF, and Image Conversion Made Simple

  Pdfcrowd provides a reliable online service and API for converting HTML, PDFs, and images between formats, tailored for businesses and developers.

  • Paid
  • From 11$
• 30
  LEOPDF Faster, Safer, and Completely Free Offline PDF Converter

  LEOPDF is a free offline PDF toolkit that enables efficient PDF conversions, merging, splitting, and organization without internet dependency, ensuring user privacy and unlimited file size handling.

  • Free
• 31
  PDFGate The ultimate HTML to PDF conversion API

  PDFGate is a professional HTML to PDF conversion API service that offers advanced browser-based rendering powered by Google Chrome, with robust security features and easy integration options.

  • Paid
  • From 9$
• 32
  Convertio Convert Any File Format Seamlessly Online

  Convertio is a powerful online file converter supporting over 300 formats, enabling secure, cloud-based conversions for video, audio, images, documents, and more.

  • Freemium
  • From 10$
• 33
  PDFZilla Powerful PDF to Word Converter for Effortless Document Editing

  PDFZilla is a comprehensive tool that enables users to convert PDF documents to Word, Excel, text, images, and more, supporting batch processing and page selection for enhanced flexibility.

  • Paid
• 34
  LightPDF AI-Powered PDF Solutions for Editing, Converting, and More

  LightPDF is an all-in-one AI-powered platform offering a comprehensive suite of tools for PDF editing, conversion, OCR, and document interaction, accessible across desktop, mobile, and web.

  • Freemium
• 35
  Convert-JPG-to-PDF.net Convert JPG to PDF the right way

  Convert-JPG-to-PDF.net is a free online tool that transforms JPG images into PDF documents with customizable settings for page format, margins, and orientation, ensuring high-quality results without watermarks.

  • Free
• 36
  BestPDFEditor Expert Reviews of Top PDF Editors for Every Task

  BestPDFEditor provides comprehensive reviews of the best PDF editing tools on the market, with AI-powered recommendations to help users find the perfect solution for their specific needs.

  • Free
• 37
  goPDF Smarter Documents, Smoother Workflow

  goPDF is an AI-powered document management platform that offers tools for PDF conversion, document generation, blog writing, and screenshot capabilities. It features interactive PDF chat, HTML to PDF API, and automated workflow solutions.

  • Freemium
• 38
  VeryPDF Comprehensive PDF and document conversion solutions with OCR technology

  VeryPDF offers a suite of tools for PDF editing, conversion, and document processing, including OCR capabilities for text extraction and format transformation across various file types.

  • Other
• 39
  pdflayer High Quality HTML to PDF Conversion API for Developers

  pdflayer offers a robust, developer-friendly API for converting URLs and raw HTML to highly customizable PDF documents with full support for modern web standards and rapid processing.

  • Freemium
  • From 10$
• 40
  Adolix Free Windows and browser tools for PDF management, content annotation, and eye protection

  Adolix offers a suite of free tools including PDF split/merge/conversion, content highlighting, news feed sanitization, and high-contrast browsing to enhance productivity and eye comfort.

  • Free
• 41
  Afirstsoft PDF Connect Infinite Possibilities, Innovate PDF Experience!

  Afirstsoft PDF is an AI-powered PDF editor for creating, editing, converting, annotating, and organizing PDF documents across multiple platforms, featuring AI summarization and chat.

  • Freemium
• 42
  OneConverter Comprehensive Online Unit and File Conversion Solutions

  OneConverter is a free, online platform providing a vast range of unit and file conversion tools, including over 50,000 unit converters and robust PDF file converters for everyday and professional use.

  • Free
• 43
  Xodo Maximize Your PDF Productivity

  Xodo is an all-in-one document solution offering powerful tools to manage, edit, convert, and sign PDFs, Office files, and images across web, desktop, and mobile platforms.

  • Paid
  • From 10$
• 44
  PDFPeer Chat with any PDF in seconds!

  PDFPeer is an AI-powered tool that enables users to interact conversationally with PDF documents, allowing them to ask questions, get summaries, and extract information quickly from various types of documents.

  • Freemium
  • From 15$
• 45
  PDFSummarizer.net Turn lengthy documents into digestible insights

  PDFSummarizer.net is a free online tool that uses AI to create concise summaries of PDF documents. It supports multiple languages and offers features like translation and rephrasing.

  • Free
• 46
  SelectPdf Convert HTML to PDF with Advanced Customization

  SelectPdf provides an online HTML to PDF conversion tool, REST API, and powerful .NET SDK for efficiently generating and managing PDF documents from web content or raw HTML.

  • Freemium
  • From 19$
• 47
  PDFParser Parse any PDF to JSON online

  PDFParser is an AI-powered tool that converts PDF documents into structured JSON format, automating the extraction of data from invoices, tickets, and various documents.

  • Usage Based
  • From 1$
• 48
  HTML 2 PDF Rocket Effortlessly Convert HTML to PDF Online and via API

  HTML 2 PDF Rocket provides a reliable web service and API for converting HTML web pages or strings into high-quality PDF or image files, trusted by over 10,500 companies worldwide.

  • Freemium
  • From 5$
• 49
  PalyPDF Your Ultimate PDF Companion

  PalyPDF is an AI-powered PDF management tool that enables users to chat with, search, summarize, and organize PDFs in over 85 languages.

  • Freemium
  • From 5$
• 50
  Universal Document Converter Seamlessly convert documents to PDF or image formats with enhanced protection.

  Universal Document Converter is a virtual printer tool that enables users to convert documents into PDF, JPEG, TIFF, and other formats, providing advanced security and easy workflow integration.

  • Paid