en
  1. Products
  2. Annotation App
  3. PDF Annotator

PDF ANNOTATOR

Collaborate, comment and annotate PDF files online

Click or drop your files here
OR
GO
By clicking on upload button or uploading document you are agreeing with our Privacy Policy and Terms of Service
Upload Document
Processing… Please wait…
Copy Link
Your feedback is important to us, please rate this app.
Thanks for rating our app!
Sign-in / Sign-up to get advanced and premium features for FREE

PDF Annotation

Collaborate & annotate PDF online using text, strikeout, underline, free hand polyline, distance, arrow, area and many other annotation types.
Portable Document Format
Portable Document Format (PDF) is a type of document created by Adobe back in 1990s. The purpose of this file format was to introduce a standard for representation of documents and other reference material in a format that is independent of application software, hardware as well as Operating System. PDF files can be opened in Adobe Acrobat Reader/Writer as well in most modern browsers like Chrome, Safari, Firefox via extensions/plug-ins. Most of the commercially available software suites also offer conversion of their documents to PDF file format without the requirement of any additional software component. Thus, PDF file format has full capability to contain information like text, images, hyperlinks, form-fields, rich media, digital signatures, attachments, metadata, Geospatial features and 3D objects in it that can become as part of source document.

PDF Annotation

Collaborate & annotate PDF online using text, strikeout, underline, free hand polyline, distance, arrow, area and many other annotation types.
PDF
Portable Document Format
Portable Document Format (PDF) is a type of document created by Adobe back in 1990s. The purpose of this file format was to introduce a standard for representation of documents and other reference material in a format that is independent of application software, hardware as well as Operating System. PDF files can be opened in Adobe Acrobat Reader/Writer as well in most modern browsers like Chrome, Safari, Firefox via extensions/plug-ins. Most of the commercially available software suites also offer conversion of their documents to PDF file format without the requirement of any additional software component. Thus, PDF file format has full capability to contain information like text, images, hyperlinks, form-fields, rich media, digital signatures, attachments, metadata, Geospatial features and 3D objects in it that can become as part of source document.

Get started with ONLINE PDF ANNOTATION

Open, annotate and collaborate PDF documents
Get Started FREE
1.Click inside drop area, drag & drop or paste URL to PDF file
2.Wait until upload and processing is complete
3.Click on Annotate button to open PDF annotation
4.Copy link to share PDF file
5.Enter email address to send PDF file via email
HOW-TO annotate DOCUMENTS

First, you need to upload a file: drag & drop your file or click inside the white area to choose a file and start document processing. When processing will be finished you will be able to click on Annotate button to view a document and start its annotating.

Sure, simply copy and share a link to the document you are annotating with others.

You files will be stored on our server for a 24 hours.

Maximum allowed file size to upload and annotate is 20 Mb.

Yes, when you have opened a document for annotating you will be asled for user name which will be used as an annotation owner name.

More apps

POWERED BY
GroupDocs.Annotation for .NET
Annotate documents in .NET (C#) with flexible and feature-rich GroupDocs.Annotation API.
Explore GroupDocs.Annotation API
Annotation
GroupDocs.Annotation for .NET MVC
Open-source angular based front-end solution integrated with GroupDocs.Annotation for .NET.
Checkout Angular Document Annotator

© 2022 Aspose. All Rights Reserved