PDF Editor

Annotate, highlight, redact, comment, add shapes/images, search, and view PDFs.

Click to select a file or drag and drop

PDF file

Your files never leave your device.

How It Works

1

Upload your PDF

Drag and drop or click to select your PDF file.

2

Edit & annotate

Highlight, underline, add comments, shapes, and more.

3

Download edited PDF

Save your annotated PDF with all changes.

Why SwiftPDFLab?

100% Client-Side

All editing happens in your browser. Files never touch our servers.

Works Offline

Once loaded, works without internet. Perfect for confidential documents.

No Account Needed

Start immediately. No sign-up, no email required.

Free Forever

No trials, no premium tiers. Every feature is completely free.

Frequently Asked Questions

Is this PDF editor free?

Yes, completely free with no limits. No subscription or hidden fees.

Are my documents uploaded to a server?

No, all editing happens locally in your browser. Your files never leave your device.

What editing features are available?

Annotate, highlight, underline, strikethrough, add comments, shapes, images, and redact sensitive content.

Can I save my edits?

Yes, download your edited PDF with all annotations and changes preserved.

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