Best PDF Annotators of 2024

Wondershare HiPDF is an AI-powered online PDF solution that offers a wide range of features such as chatting with PDF, AI reading, editing, converting, OCR, signing and managing PDF documents. It also provides many image tools. HiPDF is easy to use and has a free plan. It allows users to easily summarize, explain, rewrite, merge, split, compress, convert, rotate, unlock, and protect PDF files with just a few clicks. As a member of the PDF Association and having received internationally recognized certifications such as ISO 27001 and SSI SECURE, HiPDF ensures both simplicity and security in editing PDFs, having processed millions of files cumulatively. Top Features: AI read: Summarize, rewrite, explain and chat with PDFs with the AI PDF reading assistant. Convert PDF: Convert PDF documents to and from any Microsoft Office format or image. Merge PDF: Combine PDF files online. Compress PDF: Reduce the size of your PDFs online easily. Sign PDF: Quickly and securely fill and sign PDFs from any device, anytime, anywhere. Protect PDF: Protect PDF from copying, editing, printing and viewing with passwords. Keep sensitive data confidential.

CoolNew PDF is a software with many features to manage PDF documents. Editing, converting, splitting, combining, annotating, and protecting your files is a taste of what the app can do, but it doesn't stop there. The program comes with a flashy interface, but it is intuitive and easy to navigate. Using the ribbon, you can sift through the categories of available functions. Each ribbon entry comes with its own toolbar containing functionality specific to its description.  CoolNew PDF can export most Office documents to and from PDF. The same rule also applies to images. Merging, splitting, and extracting pages and images are the most basic features a PDF manager can have, but they are essential. In addition, it is possible to apply watermarks and encrypt files easily, when protection is needed, and an OCR tool can help extract text from images, which can save a lot of time. hit.

AmindPDF's user interface is very user-friendly and makes the operation of PDF easy. It can recognize PDF text as paragraphs or whole blocks of text, allowing users to edit text directly and smoothly, like in MS Word. for PDF protection, it allows adding passwords, setting document permissions, placing signatures, adding watermarks to PDF. It also supports batch operations to process files, such as merge/split tool, compression tool, creation tool, Bates numbering tool, and conversion tool, so users can process multiple PDF files at once. AmindPDF is available for a number of platforms: Windows, iOS, and Android. Users are able to use the same PDF tool on a computer or mobile phone. So AmindPDF let you process or edit PDFs anytime, anywhere. Edit PDF Text: AmindPDF allows the user to change the font, font size, font color, and font style, and reset the alignment of pdf text. Edit Images: The user can select the images in pdf, then manipulate the images: replace an image, rotate the image, crop the image, or remove the image. AmindPDF can combine more than one PDF or image file into one PDF. The file name of being combined files will be used to build the outline of the combined pdf.

Conholdate.Total is the complete package for all.NET APIs offered by Aspose or GroupDocs. This allows developers to perform a wide variety of document processing tasks within their own.NET based apps. This.NET package provides all-in-one solutions for all types document management systems. It allows you to create, edit and print, view, sign, compare, sign, automate and convert between a variety of popular document formats. Conholdate.NET allows you to process a multitude of file formats. File formats can be opened, modified, converted, and modified easily. Conholdate.Total.NET currently supports the following file types: Microsoft Word documents Microsoft Excel spreadsheets Microsoft PowerPoint presentations Adobe PDF documents Microsoft Outlook Microsoft Project files More than 100 other file formats

JPedal makes it easy to work with PDF files in Java. All common tasks can be solved by simply adding a few lines code to your application. IDRsolutions has been actively developing the software for more than 20 years. It can work with any problem PDF files. JPedal supports all PDF 2.0 file specifications, including Encyption and Blending, Forms and Annotations, PostScript and OpenType fonts. JPedal comes with lots of sample code and APIs that can be easily integrated into your code. Adding a feature to your code requires only 2-3 lines of code. JPedal uses its own font engine and custom images libraries to produce high quality images and provide maximum Java performance. JPedal is actively being developed with nightly builds as well as monthly releases. The same people who code the code also provide support.

LightPDF was created to make it easy for anyone to use PDF documents. LightPDF has an intuitive interface. This program allows you to read, edit, and convert PDF documents. Built-in PDF editing capabilities: 1. Modify a PDF: Add text, annotate and insert links. You can also add headers or footers. 2. Convert PDF to Word, Excel, PPT or JPG. 3. Manage PDF pages: Insert or delete pages, rotate pages and extract, replace, split, or merge pages. 4. Sign a PDF: Add a manual signature or digital signature. 5. Lock PDF: Add a password for your PDF document. 6. Other tools: OCR and compress PDF, add background, etc.

PDNob PDF Editor is an advanced, AI-powered PDF management tool designed to streamline document workflows for users on both Windows and Mac. It offers a comprehensive set of features that enable users to view, annotate, edit, convert, organize, and protect PDF files with ease. The software’s intuitive interface ensures that users of all experience levels can efficiently navigate and manage their PDF documents. Key features include Optical Character Recognition (OCR) for converting scanned PDFs and images into fully editable and searchable text, as well as AI-driven document summarization for quick content overviews. PDNob PDF Editor also supports merging, splitting, compressing, and organizing PDF files, making it an ideal solution for managing large volumes of documents. Additionally, the software offers robust security features like password protection, encryption, and permission management to safeguard sensitive information. With its seamless cross-platform support and powerful editing capabilities, PDNob PDF Editor is suitable for a variety of users, including professionals, businesses, educators, and students. Whether you need to create, edit, secure, or analyze PDFs, PDNob PDF Editor provides an all-in-one solution.

All-in-one online PDF editor, free of subscriptions and installations DeftPDF is an online tool that allows you to edit and convert your PDF files in just a few clicks.

Notes & annotations can be added to any PDF document. This includes comments, corrections and signatures. Highlighting, photos, designs, and drawings can also be added. Comments, corrections and signatures. Highlighting, photos, and drawings. You can share them with colleagues, send them to clients, partners, or back to the authors. All markup can be removed or hidden in a single click. Combine documents, copy, re-order or remove pages. With PDF Annotator, you can create interactive presentations for meetings and lectures. You can make a brief comment on a lengthy document. Send an email to return a form or agreement you have signed or filled out. Right on your screen, proofread, review, and correct a document. You can draw and make notes right on the pages. You can grade student papers from your PC, laptop, or Tablet PC.

You can copy and paste PDF text, annotate PDFs and fill out interactive PDF forms. With a lightweight and completely free Slim PDF Reader, you can also validate digital signatures that you have received on Windows, Mac, or Linux. It has a Dark theme that will save you battery and reduce eye strain. Slim PDF Reader is a desktop PDF reader that is small and lightweight (download size 15 MB), fast and easy to use system resources, and 100% free of bloatware.

You can review documents faster. You can quickly find facts. Discover connections that others overlook. LiquidText allows you to go beyond the limits of paper. LiquidText is a document analysis tool that allows you to take notes and highlight text. It's not much different from the sticky notes, margin notes, and highlighting we have used for years. While most apps can replicate paper, more than 80% of knowledge workers still prefer to use paper at school and work. LiquidText goes beyond paper. LiquidText captures your reading, notes and highlights just like paper. But it goes further to show their connections to other sources and to map your project in a clear, shareable format. We turn your ideas into ideas and connect them to related notes. Every observation, note, and idea can be connected with others. A single tap can show these relationships and original context.

PDF Enhancer can automate your work, saving you time and money. You can control almost every aspect of the final PDF, from annotations to Unicode font table tables, with over 500 commands. All this is possible with PDF Enhancer's batch processing environment that uses queue-based batch processing. You can also control the process programmatically using PDF Enhancer's Java interface. This interface is available on all supported platforms as well as as a scriptable command line interface for Windows. Don't believe us? Download the free trial to see for yourself. It is fully functional for 10 days, with extensions up to 30 days available if needed. PDF Enhancer is a high volume software utility that optimizes PDFs to a specific purpose. PDF Enhancer automates most common document assembly, preparation and maintenance tasks.

You can create and modify PDF documents. Split, append and stamp PDF documents. Encrypt, extract, fill and encrypt them. PDFKit.NET is a 100% managed.NET class library that allows you to create and manipulate PDF documents. It is a single assembly that can easily be xcopy-deployed. It does not have any dependencies beyond the.NET framework. PDFKit.NET's object model is consistent and intuitive. It includes classes such as document, page collection. page, canvas, bookmark, annotation, field, shape, bookmark, annotations, field, and so on. The development team focuses on making it easy to integrate our class library into larger applications. Fill in text fields, radio buttons, checkboxes, etc. and save the form as editable or flattened using PDFKit.NET 5.0. With PDFKit.NET 5.0, you can create and consume dynamic XFA files using the new XFA processor. PDFKit.NET 5.0 allows you to extract all graphics from a page and create a collection of shapes. You can use shapes to represent text, images, or curves.

MiniTool PDF Editor allows you to edit all of your PDF files. You can convert them to different formats, combine multiple documents into one, split a document into multiple files, and annotate the documents with various writing tools. MiniTool PDF Editor allows you to convert PDF files in many formats. Any PDF document can be converted to the following formats: Microsoft Word and Microsoft Excel, Microsoft Powerpoint, JPG and PNG, BMP, TXT and HTML, EPUB, CAD and XPS. You can convert any document in any of these formats into a PDF. This is how you can convert an ordinary image into PDF in just seconds. You can do the same with a spreadsheet. MiniTool PDF Editor is a great app that allows you to modify PDFs quickly and easily. You'll find it easy to use all the features.

A web-based PDF and Kindle annotation management system that will save you hours of tedious work. In a matter of seconds, you can have your PDF annotations and Kindle annotations ready for download in different formats. We can summarize annotations from PDFs, Kindle books, and Instapaper articles. You don't have to search for an annotation tool that can be used to extract annotations from PDFs or books. Sumnotes is the best, most simple and robust way to extract annotations from PDF books. You can import and sync annotations from multiple platforms with one click. Importing your entire library is easy with our batch import capability. We support PDF documents that have been annotated in any PDF software, including Adobe products or Preview on Macs. We are excited to announce that we now support Kindle highlights!

SmartOffice allows you to view, edit, create and print Microsoft Office and PDF documents from your mobile device. SmartOffice PDF allows you to view, annotate and highlight PDF documents. Convert Office documents into PDF, save to your mobile device, or to a cloud account and print wirelessly to thousands supported printers. SmartOffice Mobile App This app is a full-featured alternative to MS Office 365. SmartOffice can be downloaded from GooglePlay or the AppStore for personal use. SmartOffice can also be wrapped in an enterprise security platform that will enable mobile productivity. SmartOffice SDK SmartOffice offers many solutions that can be seamlessly integrated into your enterprise document workflow platform. SmartOffice SDK seamlessly integrates with your EFSS or MDM environment. SmartOffice mobile app can also be wrapped in an enterprise security platform.

PDF Converter converts any file on your iPad into a PDF document. You can open and download files from the cloud, e-mail, or web directly on your iPad. Then convert them to PDFs. This is the purpose of PDF Converter, and it does it well. You can save everything, from multi-million dollar contracts to web pages, as a PDF in a matter of seconds. PDF Converter can create PDFs from any type of file, including email attachments, MS Office files, photos, web pages and more. Once your PDF is complete, you can view, annotate and edit it, or merge it with the powerful tools of PDF Expert. Because we are in complete control of the process, the results are exact and exactly the same as the original documents. It is also 100% secure because it is done locally on your iPad. You don't need an active internet connection to keep your documents safe.

This document and image cleanup and processing toolkit allows developers the ability to quickly integrate document handling functions such as image manipulation, compression, manipulation, manipulation, manipulation, editing, manipulation, compression and image enhancement into their applications. ImageGear allows your application to clean up files such as deskew, line, and speckle removal, among others. ImageGear's color-processing tools can be used to improve image quality and reduce compressed file sizes. This SDK for image processing and document cleaning includes many APIs that allow image processing and clean-up. ImageGear can help you add functionality to your applications. Learn how ImageGear can meet all of your document lifecycle requirements. This PDF SDK allows.NET developers add robust PDF functionality to their applications. Users can view, annotate and compress pages. Discover all the PDF manipulation capabilities of ImageGear PDF and how it can enhance your application.

Readiris 17 PDF and OCR publishing software (optical Character Recognition) for Windows. Do you ever wish there was an intuitive, intuitive and intelligent way to manage your PDF's? It's here. Readiris 17 for Windows lets you aggregate, split, edit, annotate, sign and protect your PDF's. It also provides a global solution that allows you to convert, edit, and transform all of your paper documents into a variety digital formats intuitively in just a few clicks.

Solutions for document processing, analysis, and conversion. Innovative solutions for document imaging, document management. Imaging technologies. We have been developing solutions for managing electronic documents locally and online since 2003. Below is a list of technologies that ORPALIS uses: Full PDF support. View, process, annotate and compress all PDFs using WIA and TWAIN scanning. All scanners and acquisition devices can be managed. Barcode reading and writing. 1D and 2D (Datamatrix. QR-Code. Micro QR-Code. PDF417. Hyper-compression Mixed raster. Content compression, Color Detection and JBIG2 & JPEG 2000 compress. Formats support. View and convert documents in more than 100 formats. Optical Character Recognition, (OCR) Extract text from scanned images. Recognition of form/templates. Form processing and automatic document recognition. Annotations. You can use a variety of tools to annotate documents online and offline.

PDF Studio Viewer is a multi platform document reader that is dependable and very simple to operate. PDF Studio Viewer has the ability to annotate documents and fill documents that are interactive. To experience an upgraded version of this product, you can check out PDF Studio Standard and PDF Studio Pro. Features included in PDF Studio Viewer: -Display PDFs with high fidelity -Annotate & Markup PDFs -Fill & Save Forms -Render Digital Signatures & Layers -Advanced User Interface -Advanced Print & Search Options -Document Storage Integrations -DocuSign© Integration

Free PDF editor for personal or business use. Free PDF editor that allows you to create, edit, view and print PDF files. You want to insert images into a PDF file. Are you looking to change the page order in a PDF file? Are you looking to add pages or delete existing pages? All of this is possible with FreePDF FreePDF can do the following tasks: You can rearrange the pages of a PDF file, insert pages from another PDFs, or remove pages. You can insert pictures and drawings to your PDF. You can modify the layout of PDF files by moving, rearranging and removing text and images. ... and many more! FreePDF is a great PDF viewer, which allows you to view and annotate PDF files fast and easily. The PDF printer driver built into FreePDF can create PDF files from any Windows program. FreePDF also supports secure encryption of PDFs.

This is the well-known SDK that works with Android, iOS, and Windows UWP. It was developed by our team in 2012, and began to be used as a tool for Android, iOS and Windows UWP. We have not stopped improving it since. RadaeePDF Classic offers fully customizable frameworks in Java, Objective C and C#. The range is completed with simplified Cordova (Android) and Xamarin (iOS) plugins. RadaeePDF Classic SDK is used by over 6000 SMBs and large corporations in over 8500 applications. It includes PDF read, different rendering formats, support for PDF annotations, text search, and extraction, among many other features. The Master Edition is a significant step up from the Classic version. It includes advanced features such as complete form fields manipulation, pdf optimization, xfdf export/import, signature and certificate handling, as well as advanced features such a PDF read, different rendering layouts, support for PDF annotations, text search and extraction, and many more.

PDFKit is a PDF document creation library for Node and Firefox that makes it easy to create complex, multi-page, printable documents. The API supports chainability and provides both low-level functions and abstractions for higher-level functionality. The PDFKit API was designed to be simple so that complex documents can often be generated with just a few function calls. Access privileges (printing and copying, modifying. annotating. form filling. content accessibility, document assembly). Accessibility support (marked content and logical structure, TaggedPDF, PDF/UA). Supports JPEG files and PNG files (including transparent PNGs and indexed PNGs). You will need somewhere to stream the output, in addition to PDFKit. You will need to install brfs module with NPM in order to Browserify a PDFKit project. This module is used to load font data into the package.

Professional tool to create, convert, edit, and annotate PDF files. GoodReader®, a file viewer, has many powerful features. Most of these features address PDF and TXT viewing. GoodReader®, a powerful PDF editor app for iPad, iPhone, and iPod touch is available. Its iPad version was the #1 non-Apple iPad app in 2010, and we have been constantly improving it to make it the best mobile productivity tool available. We have many more features to come! GoodReader for iPad/iPhone allows you to read almost anything anywhere, including books, movies and maps. Once you use it, you'll be hooked. If you work with documents, you'll soon wonder how you ever managed without GoodReader. GoodReader can automatically synchronize individual files and entire folders to remote versions hosted on an online server. GoodReader supports email server access and email attachment downloads.