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Edit PDFs for Free — No Signup Required

Add text, annotations and more to your PDFs — entirely in your browser. Your files never leave your device. No accounts, no costs, no watermarks.

✏️ Add Text🔗 Merge PDFs🗑️ Delete Pages✂️ Split PDF🔄 Rotate Pages

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Supports PDF files · Multiple files supported · Files never leave your device

No upload to any server · 100% client-side · No account required

Why choose Edit On Fly?

100% Free — Always

No hidden fees, no premium tiers, no surprise charges. Every feature is free, forever.

Merge PDFs

Combine multiple PDF files into one. Upload several PDFs and export them as a single merged document.

Delete & Reorder Pages

Remove unwanted pages from your PDF with a single click. Keep only the pages you need.

No Registration Needed

No account, email, or password required. Just open a PDF and start editing immediately.

Zero Payment Required

No credit card, no trial period, no subscriptions. It's free and always will be.

Privacy First

Your files never leave your device. All processing happens locally — no server uploads.

Instant & Fast

Runs entirely in your browser for lightning-fast, offline-capable performance.

No Watermarks

Download clean, unbranded PDFs. No logos, no watermarks added to your files.

Frequently Asked Questions

Is Edit On Fly really free?

Yes, absolutely. Edit On Fly is 100% free with no hidden fees, no premium tiers, and no trial periods. Every feature is available to all users forever at no cost.

Do my PDF files get uploaded to a server?

No. All PDF processing happens entirely within your browser using client-side JavaScript. Your files never leave your device and are never sent to any server.

Do I need to create an account or sign up?

No signup or account is required. You can start editing PDFs immediately without providing any personal information or email address.

What PDF editing tools are available?

You can add and edit text, merge multiple PDFs into one, delete or reorder pages, rotate pages, split PDFs, add images, and sign documents — all directly in your browser.

Does it work on mobile devices?

Yes. Edit On Fly works on any modern browser including Safari on iOS and Chrome on Android.

Will a watermark be added to my downloaded PDF?

No. Your exported PDFs are completely clean with no watermarks, logos, or branding added by Edit On Fly.