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Highlight in PDFs on Smartphones
Easily highlight PDF text on your smartphone
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
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4.4
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4.4
73,000+ reviews on App Store
248M
Registered Users
5B
Notes Created
2M
Notes Created Daily
Frequently Asked Questions
No, this tool is currently limited to desktop use. It offers highlighting features, but only for desktop browsers.
Use a desktop, upload your PDF, select the highlighting tool, choose a highlight style, and apply it to text directly in the browser.
The tool does not support mobile devices, including iPhones. It is designed solely for desktop computers.
Currently, there is no smartphone app for this highlighting tool; it operates only in web browsers on desktops.
The tool supports PDFs and image formats like JPG, JPEG, PNG, and WEBP. Only one file can be processed at a time.
Yes, multi-page PDFs are supported. You can scroll through pages and apply annotations to the entire document.
Yes, registered users can download the annotated PDF with all highlights and notes included.
While the highlighting tool itself isn't specified, similar freehand and customizable tools for text annotations and highlights are available.
Yes, registered users can save their annotated documents directly to Evernote for easy access.
Yes, files must be less than 100 MB. Larger files cannot be processed by the tool.
No, the tool can only overlay annotations such as highlights and comments; it can't change existing PDF text.
No, batch processing is not supported. You need to complete annotations for each file individually.
Text extraction is not possible with this tool. It is designed for annotations, not for text editing or extraction.
Yes, tools like the pen and text annotations offer color and style options to customize document markings.
No, the tool requires an internet connection as it operates entirely in a web browser environment.