https://www.annotation.com/
Annotate PDF documents, images, screenshots and maps - Annotation.com
Annotate PDF documents, images, maps and screenshots by adding shapes, images, text, icons and more. You can also draw on documents/images or erase/blur parts...
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https://evernote.com/pdf-editor
PDF Editor by Evernote | Edit, Annotate, Highlight & Comment PDFs Online
Edit, annotate, and highlight PDF files directly in your browser with Evernote. Add text, draw, insert images, or leave comments—fast, intuitive, and secure.
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https://evernote.com/pdf-editor?t_s=marketing_website
PDF Editor by Evernote | Edit, Annotate, Highlight & Comment PDFs Online
Edit, annotate, and highlight PDF files directly in your browser with Evernote. Add text, draw, insert images, or leave comments—fast, intuitive, and secure.
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https://rasteredge.com/
.NET Document Imaging SDK Expert - View, Annotate, Convert, Redact, Edit, Scan PDF, Word, Tiff...
RasterEdge DocImage SDK for .NET, professional Document Imaging SDK, allows users to view, annotate, convert, process, and print various documents and images...
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https://www.syncfusion.com/pdf-viewer-sdk
PDF Viewer SDK | View, Annotate, Fill Forms, Sign PDFs | Syncfusion
Deliver a smooth PDF experience with the Syncfusion® PDF Viewer SDK. View, search, annotate, fill forms, and securely sign PDFs in web, mobile or desktop apps.
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https://pdf.wondershare.com/annotate-pdf.html
Annotate, Highlight PDF Easily - Best PDF Annotator
With Wondershare PDFelement, you can annotate PDF files, add comments, highlight text, and markup PDF with shapes, stamps, and drawings.
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https://www.pdnob.com:443/
PDNob PDF Editor - AI-Powered Editing, Convert & Annotate
Edit, convert, annotate PDFs with PDNob PDF Editor. A powerful and easy-to-use PDF editing tool for all your document needs.
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https://www.pdfannotator.com/en/
PDF Annotator - Annotate, Edit, Comment & Handwrite on PDF
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