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Tools / PDFs / PDF Annotate & Edit

PDF Annotate & Edit

Add text, highlights, shapes, and signatures on top of any PDF — directly in your browser. No upload required.

⚡ Runs entirely in your browser — your PDF never leaves your device.

Drop a PDF here, or click to choose

PDF files up to 50 MB

💾 Draft restored — your previous annotations have been loaded.

Annotate
History
Zoom
Rendering…

Add Signature

Ink color
Signature preview
Signature preview

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FAQ

Is this tool free to use?

You can start using this tool for free. Advanced limits, presets, and automation may be part of future paid plans.

What happens to my files?

Runs expire automatically after a set time. A background cleanup job deletes both the metadata and associated files.

About PDF Annotate & Edit

PDF Annotate & Edit helps you process files online without installing desktop software. The tool is built for fast, browser-based workflows and is suitable for teams, freelancers, and individual users who need reliable results. It supports common file formats and creates clean ou...

Prepare files for email attachments, CMS uploads, and client delivery. Standardize incoming assets before publishing or sharing with teammates. Process repeat tasks quickly without opening desktop editing tools.

Related guides and workflows

Frequently asked questions 2 answers

Yes. You can run this tool on the free plan, with higher limits available on paid plans.

No. This tool runs in your browser through the CodeStorms processing pipeline, so no desktop installation is required.