Edit PDF Online. Your File Stays Private.

Other editors upload your PDF to their servers. We don't. Your file is processed entirely in your browser and never leaves your device. Same pixel-perfect editing, total privacy.

PDF

Drop your PDF here or click to open

Your file stays in your browser. Zero upload. Completely free.

or open from
Zero server upload
File never leaves your browser
Preserves original fonts
No account needed
No limits, 100% free

Why Privacy Matters for PDF Editing

Most online PDF editors upload your documents to their servers. That means your contracts, financial data, and personal information pass through third-party infrastructure.

Typical online editors

Your file goes to their server

  • PDF is uploaded to a remote server
  • Processed on their infrastructure
  • Stored for up to 2 hours after editing
  • Subject to their privacy policy
  • Requires trust in a third party
Vastiko

Your file never leaves your browser

  • PDF is processed locally in JavaScript
  • Zero network requests with your data
  • Nothing stored — not even temporarily
  • We physically cannot see your files
  • Works offline after page load

How It Works

1

Open PDF

Drop your file or click to select. The PDF loads directly into your browser's memory.

2

Edit text

Click any text to edit. Original fonts, sizes, and colors are preserved pixel-perfectly.

3

Download

Export the edited PDF. The result is generated in your browser and saved directly to your device.

Full-Featured PDF Editor

T

Pixel-Perfect Text Editing

Modify text directly in the PDF content stream. Original fonts, colors, and kerning are preserved exactly as in the original.

F

Fill PDF Forms

Complete interactive PDF forms with text fields, checkboxes, dropdowns, and radio buttons.

S

Add Signatures

Draw your signature, type it with a cursive font, or upload an image. Place it anywhere on the page.

P

Works with Any PDF

Supports CID fonts, compressed streams, multi-page documents, and interactive forms.

Q

Search & Navigate

Find text instantly with Ctrl+F. Navigate multi-page PDFs with ease.

U

Undo & Redo

Full edit history with Ctrl+Z / Ctrl+Shift+Z. Every change is reversible.

Safe to Edit Confidential Documents

Since your file never leaves your browser, you can safely edit documents that you would never upload to a third-party server.

C

Contracts & NDAs

Fix typos, update dates or amounts in legal agreements without exposing them online.

$

Financial Documents

Edit invoices, bank statements, and tax forms with complete confidentiality.

M

Medical Records

Update patient forms and health documents without HIPAA compliance concerns.

R

Resumes & Applications

Quickly update personal details without sharing your data with unknown services.

Why Is This Completely Free?

Other PDF editors need server farms to process your files. That costs money, which they recoup through subscriptions, ads, or data monetization. We eliminated the server entirely. Your browser does all the work, so our infrastructure costs are near zero. That's why we can offer the same quality editing with no limits, no accounts, and no catch.

No servers
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No costs
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Free for you
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Proof it's private

Frequently Asked Questions

Is my PDF file uploaded to a server?

No. Your PDF is processed entirely in your browser using JavaScript. The file never leaves your device. We have zero servers for PDF processing. You can verify this by opening browser DevTools and checking the Network tab — no file data is ever transmitted.

How is this different from iLovePDF, Smallpdf, and similar editors?

Most online PDF editors upload your file to their servers for processing and store it for up to 2 hours. Our editor works 100% in your browser. You get the same pixel-perfect editing, but your file never touches a third-party server.

Can I edit sensitive or confidential documents safely?

Yes. Since your file never leaves your browser, it is safe to edit contracts, financial documents, medical records, NDAs, and other confidential PDFs. No third party — including us — can access your data.

Is this PDF editor really free?

Yes, completely free with no limits. No account required, no watermarks, no file size restrictions up to 100MB. Other editors charge because they run expensive server infrastructure to process your PDFs. We don't have any servers — your browser does all the processing. No servers means no costs, which means no reason to charge you. The fact that it's free is itself proof that your files stay private.

Will the edited text look different from the original?

No. We modify text directly in the PDF content stream, preserving the original font, size, color, and kerning. The result is pixel-perfect — indistinguishable from the original document.

Does it work offline?

Once the page is loaded, the editor works without an internet connection. Open your PDF, edit, and export — all offline.

What browsers are supported?

Chrome, Firefox, Safari, and Edge. Any modern browser with JavaScript enabled.