How to Batch Stamp PDFs and Add Watermarks Using VeryPDF PDF Stamper Command Line
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Batch stamp PDFs with watermarks, logos, and Bates numbers using VeryPDF PDF Stamper Command Linefast, flexible, and frustration-free.
Monday Mornings Were a Nightmare
Every Monday, I’d open a folder filled with over 100 PDFscontracts, proposals, invoicesand realise I had to stamp each one with our company’s logo and confidentiality watermark.
Manually.
Again.
I tried a few online tools, but they either compressed my files, left weird formatting, or couldn’t handle batches. And don’t even get me started on the ones that wanted me to upload sensitive client documents to a cloud server. Total dealbreaker.
That’s when I found VeryPDF PDF Stamper Command Line.
The Fix: VeryPDF PDF Stamper Command Line
I don’t usually get excited about command-line tools.
But this one? Total game-changer.
It’s a powerful PDF stamping utility that lets you add text, images, graphic lines, and even Bates numberingall through a simple CLI interface.
You don’t need Adobe Acrobat. You don’t need any GUI. And most importantlyyou don’t need to touch each file manually.
If you’re a legal pro, admin assistant, IT manager, or anyone handling large volumes of PDFs, this tool will feel like a cheat code.
Let’s Talk Features (and How I Actually Use Them)
1. Batch Stamp PDFs in Seconds
I run a single command:
Boom.
Every contract gets watermarked on page 2, in a large font, in seconds.
No pop-ups. No lag. Just results.
2. Add Logos, Seals, or Signatures
We’ve got an official seal in JPG format that goes on every invoice. Instead of dragging and dropping it 100 times, I do this:
It drops the seal on the page at the exact angle and position I need. You can even resize or rotate the image on the fly.
3. Bates Numbering Made Stupid Simple
Legal docs? Discovery files? You need Bates numbers.
VeryPDF lets me do it with:
It even handles multi-page docs, which is a huge win over other tools I’ve tested that either crash or miscount pages.
4. Text Stamps with Full Style Control
Want your watermark to be light grey, diagonal, and bold? Done.
Custom fonts, RGB colour control, rotation, opacityyou’re in full control.
Why I Stick with VeryPDF (and Ditched Other Tools)
I used to rely on some browser-based watermark tools, but here’s the hard truth:
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They’re slow
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They limit batch processing
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They upload your private files to who-knows-where
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No command line = no automation
With VeryPDF PDF Stamper, I can script everything.
I now have a batch file that runs every time we finalise a document set. It auto-stamps, names the output properly, and stores it in the right folder. It’s bulletproof.
The Real Problem This Solves
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Stamping 1 PDF is easy. Stamping 500? Nightmare.
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Keeping legal docs compliant and traceable? Needs Bates numbers.
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Want branded documents without opening Illustrator? You need a batch image watermark tool.
VeryPDF PDF Stamper Command Line solves all of these.
I’d recommend it to anyone who works with documents at scalelawyers, accountants, publishers, corporate admins. If it’s your job to keep PDFs neat, labelled, and branded, this tool is your secret weapon.
Start your free trial now and boost your productivity:
https://www.verypdf.com/app/pdf-stamp/
Need Something Custom?
VeryPDF isn’t just about pre-built tools. They offer custom PDF software development, too.
Whether you need something for Linux, Windows, macOS, or even mobile platforms, they’ve got it covered.
They build:
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Custom PDF converters, watermarkers, and processors in Python, C++, JavaScript, .NET, and more
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Virtual printer drivers for creating PDFs or capturing print jobs
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OCR tools for scanned documents
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Advanced document viewers with security, digital signatures, and DRM
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Barcode readers/generators, layout parsers, and much more
If you’ve got unique PDF processing needs, drop them a line at http://support.verypdf.com/