Highlight / Annotate

Use Highlight / Annotate. Runs in your browser.

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How to use Highlight / Annotate?

Click “Select file” (or drag & drop) to add your file.
Adjust settings if needed.
Process and download the result.

YouTube video

Tutorial video coming soon.

FAQs

Are my files uploaded?

No. PrivOffice tools run in your browser and process files locally on your device.

Is this tool free?

Yes. PrivOffice tools are free to use and don’t require sign-up.

Blogs

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Why use PrivOffice?

The same benefits apply to every tool—including Highlight / Annotate.

Secure & private

Your files are processed in your browser on your device—not sent to our servers for processing or kept on our systems. Sensitive documents stay under your control.

100% free

No hidden fees, no premium tiers, and no usage limits. Use PrivOffice for personal or business work—no account required.

Fast processing

Tasks run locally in your browser so you get results quickly—often in seconds—without waiting on a remote queue, even for larger files your device can handle.

Works everywhere

No software to install. Open PrivOffice in any modern browser on Windows, Mac, Linux, iOS, or Android and use the tools you need.

Safe in our hands

PrivOffice takes security very seriously. Remember that your files stay on your device—processing runs in your browser, and we don’t store your documents on our servers.