PDF Security ActiveX DLL
Encrypt, decrypt and apply permissions to PDF files from a single Windows component.
from $119.95 $199.95
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Products
Windows SDKs for PDF, licensing and hashing
Eight focused components, one licensing model. Start with the PDF SDK, or add hardware identification and MD5 hashing to your desktop product.
PDF library SDK
PDF components
Encryption, decryption, split and merge, Word conversion and TIFF/PDF imaging.
PDF Encrypt ActiveX DLL
Add user and owner passwords plus permission controls to PDF files.
from $77.95 $129.95
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PDF Decrypt ActiveX DLL
Remove owner-password restrictions and unlock PDFs your app is allowed to process.
from $77.95 $129.95
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PDF Split Merge ActiveX DLL
Split, merge and rotate PDF files by page range from Windows applications.
from $129.95
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PDF To Word ActiveX DLL
Convert PDF files to editable Word (DOC) documents from Windows applications.
from $129.95
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TIFF To PDF ActiveX DLL
Convert TIFF, PDF and common image formats in both directions from Windows apps.
from $129.95
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Utility SDKs
Licensing and hashing
Small components for machine identification and MD5 digests.
HardwareID DLL
Generate a stable machine fingerprint for license locking and seat control.
from $59.95
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MD5 ActiveX DLL
Generate RFC 1321 MD5 hashes from text strings or file contents.
from $29.95
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Compare
All products at a glance
| Product | Best for | Trial limitation | From |
|---|---|---|---|
| PDF Security ActiveX DLL | Encrypt, decrypt and apply permissions to PDF files from a single Windows component. | Output PDFs are watermarked until licensed. | $119.95 |
| PDF Encrypt ActiveX DLL | Add user and owner passwords plus permission controls to PDF files. | Output PDFs are watermarked until licensed. | $77.95 |
| PDF Decrypt ActiveX DLL | Remove owner-password restrictions and unlock PDFs your app is allowed to process. | Processes only the first 3 pages until licensed. | $77.95 |
| PDF Split Merge ActiveX DLL | Split, merge and rotate PDF files by page range from Windows applications. | Output PDFs are watermarked until licensed. | $129.95 |
| PDF To Word ActiveX DLL | Convert PDF files to editable Word (DOC) documents from Windows applications. | Output documents are watermarked until licensed. | $129.95 |
| TIFF To PDF ActiveX DLL | Convert TIFF, PDF and common image formats in both directions from Windows apps. | Output files are watermarked until licensed. | $129.95 |
| HardwareID DLL | Generate a stable machine fingerprint for license locking and seat control. | The trial displays a reminder window. | $59.95 |
| MD5 ActiveX DLL | Generate RFC 1321 MD5 hashes from text strings or file contents. | Some trial results are replaced with the string "Trial". | $29.95 |
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