pdfdk

Your PDFs are being indexed by Google right now. Employee contracts, salary reports, internal memos – all searchable.
Block & Optimize PDFs stops this. Block PDFs from Google (free, unlimited), compress and watermark files, and get a signed deletion certificate proving your data was removed from our Nordic servers.
<h4>Key Features</h4>
Free Features (No account needed)
<ul>
<li>Block PDFs from Google – Unlimited, one-click protection via X-Robots-Tag headers</li>
<li>Google Leak Scanner – Find which of your PDFs are already indexed by Google</li>
<li>Per-PDF Controls – Toggle visibility in the Media Library</li>
<li>Bulk Actions – Block or allow multiple PDFs at once</li>
<li>Login Protection – Require WordPress login to access specific PDFs</li>
<li>Statistics Dashboard – See your protection status at a glance</li>
</ul>
Premium Features (Free PDF.dk account)
<ul>
<li>20 compressions/month – Reduce PDF file size via Ghostscript</li>
<li>20 watermarks/month – Add text watermarks to PDFs</li>
<li>Auto-process on upload – Set it and forget it</li>
<li>Deletion Certificates – Signed proof that your files were deleted</li>
</ul>
<h4>External Service</h4>
This plugin connects to <a href="https://pdf.dk" rel="nofollow ugc">PDF.dk</a> for the following premium features:
<ul>
<li>PDF Compression – Your PDF is uploaded to PDF.dk’s secure Nordic servers, compressed, and returned to your WordPress site.</li>
<li>PDF Watermarking – Your PDF is uploaded to PDF.dk servers, watermarked with your chosen text, and returned.</li>
<li>Google Leak Scanner – Your domain name is sent to PDF.dk to check which PDFs are indexed by Google.</li>
<li>Deletion Certificates – After processing, a signed certificate is generated proving your file was deleted from our servers.</li>
</ul>
No data is sent to PDF.dk unless you explicitly use one of these features. The free blocking feature works entirely locally.
<ul>
<li><a href="https://pdf.dk/terms" rel="nofollow ugc">PDF.dk Terms of Service</a></li>
<li><a href="https://pdf.dk/privacy" rel="nofollow ugc">PDF.dk Privacy Policy</a></li>
</ul>
<h4>Why PDF.dk?</h4>
<ul>
<li>Nordic Processing – Your files are processed on secure servers in Finland, within the Nordic region</li>
<li>Deletion Certificates – Get signed proof that your files were deleted from our servers</li>
<li>GDPR Compliant – Built for European businesses and municipalities</li>
</ul>
<h4>Perfect For</h4>
<ul>
<li>Municipalities and government agencies</li>
<li>Law firms handling confidential documents</li>
<li>Healthcare organizations with patient data</li>
<li>HR departments managing employee records</li>
<li>Anyone who takes GDPR seriously</li>
</ul>

Block & Optimize PDFs – PDF.dk

Block PDFs from Google indexing, compress and watermark. Nordic GDPR processing with deletion certificates.

kfshakeel

Compress your PDF files and add image or text watermark with the Official WoowPDF plugin for WordPress. Optimize and watermark your PDFs automatically, just like on woowpdf.com.
<h3>How it works</h3>
Currently, the plugin operates in a single, automatic mode.
Compress PDF: Whenever a PDF file is uploaded to your Media Library, it is compressed using our WoowPDF API and saved on your WordPress site in an optimized form, helping you save disk space. This feature can be disabled if desired.
Watermark PDF: Whenever a PDF file is uploaded to your Media Library, it is watermarked by our WoowPDF API and saved in your WordPress. This feature can be disabled.
<h3>Automatic process</h3>
All tools are automatically applied when a PDF file is uploaded, so you no longer need to apply them manually.
<h3>Configure WoowPDF Settings</h3>
Install this plugin and go to Settings -> WoowPDF -> ‘General’ tab, select ‘Yes’ or ‘No’ if you want to backups the original pdf files.
By going to Settings -> WoowPDF -> ‘Compress PDF’ tab, you can enable or disable PDF compression and set your preferred compression level to optimize your PDF files. We strongly recommend using ‘Default Compress,’ as it provides the ideal balance between compression and quality. By enabling this tab, it will automatically compress newly uploaded PDF files.
By going to Settings -> WoowPDF -> ‘Add Watermark’ tab, You have the flexibility to customize various watermark preferences for your PDF files, including what to watermark(text, image) and how. By enabling this tab, it will automatically watermarked newly uploaded PDF files.
<h3>Use of WoowPDF API Service</h3>
This plugin uses their own API URL to compress or add watermark to PDF files uploaded by users. 
The following information is relevant to this service:
API URL: WoowPDF (https://stagingapis.woowapis.online/pdftools/) 
Terms & Conditions: WoowPDF Terms & Conditions (https://woowpdf.com/terms-and-conditions) 
Privacy Policy: WoowPDF Privacy Policy (https://woowpdf.com/privacy-policy)
When using this plugin, the uploaded PDF files are sent to the WoowPDF API URL for processing. This includes file compression and watermarking as specified by the user. The data sent includes the file itself and any associated metadata necessary for the processing task.

Block & Optimize PDFs – PDF.dk vs PDF Compression & Watermarking – WoowPDF