Add Watermark to PDF Online – Brand and Protect Your Documents

Add a custom text watermark to your PDF in seconds. Perfect for branding documents, marking files as confidential, draft, or for sale.

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Convert, compress, merge, split and edit PDFs and documents. Fast, secure, and beautifully simple.

256-bit encryption
Files deleted in 1hr
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Happy users
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Average rating

PDF & File Tools

Pick a tool to get started instantly

PDF to Word
Keep formatting intact
Word to PDF
Perfect conversion
Compress PDF
Reduce up to 80%
Merge PDFs
Combine multiple files
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Extract pages
JPG to PDF
Images to document
PDF to JPG
Every page as image
Excel to PDF
Spreadsheets, clean
PPT to PDF
Slides preserved
Rotate PDF
Fix orientation
Watermark
Brand your files
Protect PDF
Password lock
BANK-LEVEL SECURITY

Your files are safe with us

We treat your documents with the same care you do.

256-bit Encryption
All transfers use SSL/TLS encryption — same standard as your bank.
Auto-Deleted in 1hr
Files are permanently wiped from our servers after processing.
Zero Human Access
Our servers process files automatically. No human ever sees your content.
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Fully compliant with Canada's federal privacy law for all Canadian users.
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Our infrastructure follows SOC 2 security practices for data integrity and availability.
No Data Selling
We never sell, rent, or share your personal data or files with third parties. Ever.

Simple as 1, 2, 3

No sign-up required for your first conversion

01
Upload your file
Drag & drop or click to browse. We support PDF, Word, Excel, PPT, JPG and more.
02
Choose your tool
Select what you want to do — convert, compress, merge, split, or edit.
03
Download instantly
Your file is ready in seconds. Download it, or save to Google Drive.
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Not happy? Get a full refund within 14 days — no questions asked.

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Free Trial
$0/2 days
Then $9/mo — cancel anytime before
Full access for 2 days
All tools unlocked
Max 10MB per file
Auto-upgrades to Pro after trial
Cancel before day 2 to avoid charge
After your 2-day trial, you'll be charged. Cancel anytime.
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Pro
$9/mo
For individuals & freelancers
Unlimited conversions
Up to 100MB per file
All tools unlocked
OCR text recognition
Priority processing
Business
$29/mo
For teams & companies
Everything in Pro
Up to 500MB per file
Batch processing
API access
5 team seats
Priority support

Frequently Asked Questions

What kind of watermark can I add?

You can add any custom text as a diagonal watermark — company name, CONFIDENTIAL, DRAFT, etc.

Can I control the watermark position?

The watermark is applied diagonally across each page for maximum visibility.

Will the watermark be permanent?

Yes. The watermark is embedded directly into the PDF and cannot be easily removed.

Is adding a watermark free?

Yes — try free for 2 days with full access to all 12 tools.

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