About us
English
PDF Editor for Software Engineers
Online PDF Editing Tools for Software Engineers
or drag and drop a file
Supports PDF and image file formats (maximum 100MB)
By using the product, you agree to our Terms of Service and have read our Privacy Policy.
Trusted by Millions Worldwide
4.4
2,100+ reviews on G2
4.4
8,200+ reviews on Capterra
4.4
73,000+ reviews on App Store
248M
Registered Users
5B
Notes Created
2M
Notes Created Daily
Frequently Asked Questions
The PDF editor allows software engineers to annotate, draw, and highlight PDFs directly in the browser. Tools include highlighting, adding text or shapes, and freehand drawing.
Yes, the PDF editor is handy for software engineers needing to annotate technical documents, specifications, or code snippets in PDF format, making it easy to add comments quickly.
Software engineers can upload their code-related PDF files and use text annotation tools to add comments, highlight sections, or draw attention to important lines of code.
Upload your PDF, select the highlight tool, and drag over the text or area you want to emphasize. You can choose color-coded highlights for different importance levels.
Yes, use the text annotation feature to add detailed comments or explanations. Place text boxes or notes directly on the PDF sections you wish to elaborate on.
Software engineers can upload PDFs and images in JPG, PNG, and WEBP formats. All files can be annotated in the browser without needing a specific desktop application.
No installation is required. Software engineers can annotate PDFs online directly through their browser, providing convenience and accessibility.
No, the maximum file size is 100 MB. For larger files, try segmenting or compressing them and re-uploading to conduct separate annotation sessions.
Yes, multi-page PDF files are fully supported. You can navigate through pages using the built-in controls and annotate the entire document.
After uploading your PDF, select the shape tool. Choose from rectangles, circles, lines, and arrows to draw and highlight important sections or parts of diagrams in the PDF.
Annotations can be embedded in the PDF when you download it. You can also save your annotated document in Evernote if you're logged in.
You can work on one file at a time. Complete an annotation session, download your work, and start over to edit other files.
No, this tool is designed for desktop use only. Access via a browser on a desktop or laptop computer for the best experience.
No, the tool is designed for annotations, not for editing existing text. You can add text annotations, but can't modify the original PDF text.
No, OCR functionalities are not included. The tool focuses on annotations, so use additional software for text extraction from images if needed.