Privacy-first PDF workspace

The Privacy-First PDF Toolkit — Free PDF Editor & Form Creator.

Edit existing text, create forms, merge, compress, sign, and redact PDFs — 100% in your browser. No uploads, no sign-ups.

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  • Browser-based
  • Privacy-first
  • Works offline after loading
SwiftPDFLab Editor interface with a PDF document open, showing the toolbar, page thumbnails and tool panel

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Privacy & Security: Your data stays private and secure. All PDF processing happens locally in your browser, guaranteeing that nothing is ever uploaded or stored on any server. You remain in full control of your documents at all times.

Why Choose SwiftPDFLab?

No Sign-Ups Required

Start using our PDF tools immediately - no account or email needed.

No File Uploads

All processing is done completely on your device, so your files never leave your computer.

Free Forever

Every feature is free to use ? no trials, no subscriptions, and no paywalls.

No Limits

Truly unlimited usage. We impose no file size caps or usage restrictions, hidden or otherwise.

Batch Processing

Handle multiple PDFs at once. Merge, split, or convert entire batches in one go without hassle.

Blazing Fast

Instant results. With no server uploads or downloads, there's no waiting around.

Built-in PDF Editor — 45+ Tools

Annotate, sign, fill forms, merge, split, compress, redact — 45+ tools in total, all directly in your browser with our full-featured editor.

Full-Featured PDF Editor

Annotate, sign, fill forms, merge, split, compress, redact — 45+ tools in total, right in your browser. No uploads, no accounts, no sign-ups.

45+ professional tools · 100% private · Works offline

Edit Existing PDF Text

Change supported existing text, adjust its size, and apply Bold or Italic where available.

Annotate

Highlight, draw & shapes

Sign

Draw, type, or upload

Organize Pages

Reorder, delete & insert

Fill Forms

Complete PDF forms easily

Redact

Black out sensitive content

Insert Images

Add photos & graphics

Sticky Notes

Add collapsible comments

Search Text

Find text within your PDF

Callouts

Arrow + text box annotations

Measure

Distance, area & perimeter

Watermark

Custom text with controls

Flatten & Labels

Bake annotations & label pages

Merge PDFs

Combine multiple files

Split PDF

Extract or separate pages

Compress

Reduce file size

Extract Pages

Pull specific pages

Image to PDF

Convert images to PDF

PDF to Images

Export pages as images

Page Numbers

Auto page numbering

Header / Footer

Custom headers & footers

Crop Pages

Trim page margins

Reverse Pages

Flip page order

N-up Layout

Multiple pages per sheet

Background

Set page background color

Encrypt PDF

AES-256 password protection

Decrypt PDF

Remove password protection

Change Permissions

Control print, copy, edit

Remove Restrictions

Strip security limits

OCR PDF

Make scanned PDFs searchable

Bookmarks

Manage PDF bookmarks

Form Creator

Add fillable form fields

Compare PDFs

Side-by-side comparison

Table of Contents

Auto-generate TOC page

Also in the Editor

Underline & strikethrough · text annotations · touch & mobile editing · measurement · page labels · OCR · compare PDFs · bookmarks & TOC

Try the Editor — It’s Free

100% Private — Files never leave your device

Undo/Redo · Keyboard shortcuts · Touch & mobile editing · Multi-page support · Export to PDF

Get Started with Tools

Click a tool to open the file uploader

We keep your information safe by following global security standards.

All the processing happens locally on your device.
GDPR compliance

GDPR compliance

Protects the personal data and privacy of individuals within the European Union.

CCPA compliance

CCPA compliance

Gives California residents rights over how their personal information is collected, used, and shared.

HIPAA compliance

HIPAA compliance

Sets safeguards for handling sensitive health information in the United States healthcare system.

Frequently Asked Questions

Yes, absolutely. All tools on SwiftPDFLab are 100% free to use, with no file limits, no sign-ups, and no watermarks. We believe everyone deserves access to simple, powerful PDF tools without a paywall.

Your files are as secure as possible because they **never leave your computer**. All processing happens directly in your web browser (client-side). We never upload your files to a server, so you maintain complete privacy and control over your documents.

Yes! Since SwiftPDFLab runs entirely in your browser, it works on any operating system with a modern web browser, including Windows, macOS, Linux, iOS, and Android.

Yes. SwiftPDFLab is fully GDPR compliant. Since all file processing happens locally in your browser and we never collect or transmit your files to any server, we have no access to your data. This ensures you are always in control of your documents.

No. We never store, track, or log your files. Everything you do on SwiftPDFLab happens in your browser memory and disappears once you close the page. There are no uploads, no history logs, and no servers involved.

Most PDF tools upload your files to a server for processing. SwiftPDFLab never does that. We use secure, modern web technology to process your files directly in your browser. This means faster performance, stronger privacy, and complete peace of mind.

By running entirely inside your browser, SwiftPDFLab ensures that your files never leave your device. This eliminates the risks of server hacks, data breaches, or unauthorized access. Your files remain yours?always.

We care about your privacy. PDF files and document contents are processed locally in your browser and are not uploaded to our servers. We use website analytics (Google Analytics and Cloudflare Web Analytics) to understand aggregate site usage and performance. Your documents are not intentionally sent to these analytics services by the PDF editing workflow.

Yes, for supported PDF text. SwiftPDFLab can replace supported existing text and, where compatible resources permit, adjust size and apply Bold or Italic. Unsupported edits are refused safely.

Why people use SwiftPDFLab

Built around the things that matter most in everyday PDF work: speed, privacy, simplicity and capable editing.

Fast, no-upload workflow

Merge, split, convert and compress PDFs directly in the browser without waiting for files to travel to a server.

No sign-up friction

Open the tool, finish the job and download the result. No account creation or subscription flow in the way.

Useful for everyday PDF jobs

From image conversion and page extraction to compression and document cleanup, the toolbox covers the small jobs people deal with every day.

Privacy-first by design

PDF processing happens locally in the browser, so the document itself does not need to be uploaded for routine processing.

A serious browser PDF editor

Annotate, sign, create forms, organize pages, redact content and handle advanced editing workflows from one interface.

Secure redaction

Redaction is designed to remove the underlying page content in the exported result rather than simply covering it visually.

PDF/A-2b archival workflow

Export eligible edited documents to PDF/A-2b with embedded editor fonts, metadata checks and internal structural validation.

Open in Editor

Native PDF annotation editing

Work with native Square, Circle, Line and Ink annotations while preserving the underlying PDF structure.

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